Tải bản đầy đủ (.pdf) (41 trang)

Bài tập tiếng Anh lớp 10 học kì 2

Bạn đang xem bản rút gọn của tài liệu. Xem và tải ngay bản đầy đủ của tài liệu tại đây (379.16 KB, 41 trang )

PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

UNIT 9
Grammar: Should and Conditional sentence type 2

CÂU ĐIỀU KIỆN (CONDITIONAL SENTENCE)
Có 3 loại câu điều kiện được phân chia theo bảng công thức sau:

Type( loại )

If - Clause
(Mệnh đề điều
kiện )

Main- Clause
( Mệnh đề
chính )

I.Real
in
the
present or future
Simple present( thì hiện Future tense ( tương
(Đk có that ở tại)
lai )
hiện tại/ tương
will
lai)
S + can + V( bare- infinitive)


shall
may
If +S +V1
Simple present ( V1 )
( nếu chỉ một sự
thật)
_ Imperative ( Vo )
II.Unreal in the
Could
present or future Past
Subjunctive
(quá
(
ĐK
không khứ giả định)
thật ở hiện
S + Would + V
tại/tương lai)
If + S + V2ed / Be ( were)
infinitive)

( bare

Should
Might

UNIT 9: UNDERSEA WORLD
PRACTICE TEST 1
I. Fill in each gap with a suitable preposition.
1. There is only one ocean. It is divided ……………..five different parts.

2. Marine plants and animals fall ………………….three major groups.
3. Some of marine plants and animals live on and depend ………………..the bottom like the starfish.
4. There are about 350 species of sharks living …………………oceans over the world.
5. For century, people have been challenged by the mysteries that lie ………………..the ocean.
II. Use the right form of the word in brackets to fill in the gaps:
1. Many scientists have made efforts to measure the…………..of this ocean. (DEEP)
2. Some…………………. animals have been protected in national parks. (DANGER)
3. The rivers in our city are…………………by the chemical pollutants discharged from factories
nearby. (POLLUTION)
4. With modern technology we have now made important………………….about the biodiversity of
marine life. (DISCOVER)
5. Scientists send submarines to……………… the seabed and bring samples of marine life back to the
surface for further study. (INVESTIGATION)
6. Some of marine plants and animals are ……………………animals such as fishes and sharks that
move independently of water currents. (SWIM)
7. A gulf is a large area of the sea that is partly ……………………by land. (SURROUND)
1


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

8. Biodiversity is a term that refers to the …………….of different kinds of animals and plants which
make a balanced environment. (EXIST)
9. These ………………..have collected different samples to analyze for their experiment. (SCIENCE)
10. What ……………..of the earth’s surface is covered by seas and oceans? (PERCENT)
III. Put the verbs in the correct tense
1. If you drove more carefully, you (not, have) …………………so may accidents.
2. He would get to work on time if he (get) …………………up early.

3. If we (have) ………………..more time, I could tell you more about it.
4. We wouldn’t mind having children if we (live) ………………………in the country.
5. If I (be) ………………………you, I wouldn’t worry about going to university.
6. If they gave me a job. I (take) ……………………..it
7. The weather isn’t nice. I (take) ………………a walk if the weather (be) ………………nice.
8. I am very tired tonight. If I (not, be) …………………tired, I (go) ………………to the movie with
you.
9. I don’t have enough time. If I (have) ………………..enough time, I (go) …………………..to the
park.
10. It isn’t Saturday. If it (be) ……………………Saturday, I (go) ……………………to the beach.
11. If he (eat) ……………………..all he will be ill.
12. If I find your passport I (telephone) ………………………you at once.
13. The police (arrest) ………………………him if they catch him.
14. If he (read) ……………………….in bad light he will ruin his eyes.
15. Someone (steal) ………………………..your car if you leave it unlocked.
IV. Conditional sentence type 1, 2
Rewrite the following sentences using conditional sentence type 1
1. Drive carefully or you will cause accident.
If__________________________________________________________________
2. Be quiet or you’ll wake the baby up
If__________________________________________________________________
3. I don’t have free time, that’s why I can’t go to see him.
If__________________________________________________________________
Rewrite the following sentences in such a way that they don’t change the meaning
1. He doesn’t have the money and he cannot afford a new car.
If__________________________________________________________________
2. The match can be cancelled because it rains heavily.
If__________________________________________________________________
21. I cannot go to the beach with you this weekend because I have a date with my
old classmate.

If__________________________________________________________________
3. I am poor; I can’t travel around the world.
If__________________________________________________________________
4. I am not a millionaire, I can’t help all people.
If__________________________________________________________________
5. I am not old enough; I can’t decide my own life.
If__________________________________________________________________
6. I am very tired so I can’t finish my work.
If__________________________________________________________________

2


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

UNIT 9 - PRACTICE -TEST 2
A. READING
I. Choose the correct option A, B, C or D to complete this, passage.
Dolphins are known as cesareans or marine (1)................they breathe air, they are warm-blood,
and they bear live young ones called (2)................
The size of dolphins very greatly. The smallest dolphins is just about 50 kg in weight and 1.2
meters in length (3) ................. the largest one can weigh up to 8.200 kg and is 10 meters long.
Dolphins are sociable creatures. They swim together in group known as schools. They show great ability in
the water and you can often run after them playing around ships. Dolphins are interested in humans and often
rescue people in the sea (4)...............are in danger. They are intelligent creatures and make sounds to contact
with each other. Scientists have studied dolphins (5) ................many years and are now looking into the
possibility of dolphins that are able to carry out tasks under the sea.
1. A. fish

B. creatures
C. mammals
D. life
2. A. babies
B. calves
C. young
D. diets
3. A. when
B. as
C. while
D. since
4. A. which
B. they
C. when
D. who
5. A. for
B. since
C. in
D. during
II. Read the passage carefully, and then choose the correct answer.
Man is a land animal, but he closely tied to the sea. Throughout history the sea has served the needs of
man. The sea provided man with food and a convenient way to travel to many parts of the world. Today,
nearly two thirds of the world's population live within 80 kilometers of the sea coast.
In the modern technological world, the sea offers many resources to help mankind survive. Resources
on land are beginning to be used up. The sea, however, still can be hoped to supply many of man's needs.
The list of riches of the sea yet to be developed by man's technology is impressive. Oil and gas
exploration have been carried out for nearly 30 years. Valuable amounts of mineral exist on the ocean floor
ready to be mined.
Fish farming- promises to be a good way to produce large quantities of food. The culture of fish and
shellfish is an ancient skill practiced in the past mainly by Oriental people.

Besides oil and gas, the sea may offer new source of energy. Experts believe that the warm
temperature of the ocean can be used in a way similar to the steam in a steamship. Ocean currents and waves
offer possible use as a source of energy.
Technology is enabling man to explore ever more deeply under the sea. The development of strong,
new materials has made this possible.
The technology to harvest the sea continues to improve. Experts believe that by the year 2000 the
problems that prevent us from exploiting fully the food, minerals and energy sources of the sea will be
largely solved.
1. The best title for this passage is ……………
A. Sea Harvest
B. Sea Food
C. Man and the Sea
D. Technology for Exploiting the Sea
2. The major things that the sea offers man are ………………..
A. fish and oil
B. minerals and oil
C. warm temperature and ocean currents
D. the food energy sources, and minerals
3. The sea serves the needs of man because ……………….
A. it provide man with food
B. it supplies man with minerals
C. it offers oil to man
D. all are correct
4. The words “Oriental people” in paragraph 4 probably mean…………………..
A. people in Asia
B. African people
C. European people
D. American people
3



PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

5. We can conclude from this passage that ……………..
A. the sea resources have largely been used up
B. the sea, in a broad sense, has not yet been developed
C. the problem that prevent us from using the food, minerals and energy sources of the sea have
already been solved
D. by the year 2000 the technology will be good enough to exploit all the sea resources.
B. PHONETICS
Choose the word whose underlined part is pronounced differently from that of the others.
1. A. tour
B. hour
C. house
D. our
2. A. sure
B. future
C. picture
D. adventure
3. A. bear
4. A. hear
5. A. clear

B. pear
B. wear
B. square

C. dear

C. ear
C. where

D. chair
D. near
D. dare

C. VOCABULARY AND STRUCTURES
Choose the word or phrase that could best explain the underlined word or phrase in each sentence.
1. If modern technology did not exist, we would never have such precious information.
A. valuable
B. precise
C. confidential
D. detailed
2. Some marine animals are dangerous to humans.
A. living in the mountain
B. living in the ocean
C. living in the forest
D. living in the house
3. The floor was covered in tiny pieces of paper.
A. unimportant
B. many
C. very large
D. extremely small
4. Sperm whales and sharks are carnivores.
A. animals that live in the sea
B. animals that only eat plants
C. fish that aren't born from eggs
D. animals that eat meat
5. Human infants have a gestation period of nine months.

A. the time during which a human baby develops inside its mother
B. the time when a stomach digests food
C. the time of eating food
D. the time of growing up
6. How many offspring does a sperm whale usually have?
A. eggs
B. mammals
C. babies
D. diets
7. Some whales migrate into warm waters to bear their....................
A. young
B. diets
C. calves
D. young whales
8. Whales feed on krill.
A. tiny shellfish
B. small fish
C. sea plants
D. small animals
9. .................... is the variety of different types of plant and animal life in a particular region.
A. Interaction
B. Herbicide
C. Environment
D. Biodiversity
10. He is a .......... biologist. He spends all his life studying sea plants and animals.
A. ocean
B. marine
C. botany
D. sea
11. We all enjoyed the waters of Timor Sea and the coral reefs that lie ...................

A. under
B. behind
C. beneath
D. beside
12. Some tiny organisms are ................... along by the currents.
A. carried
B. taken
C. flowed
D. moved
13. Sperm whales are ................, which means they eat meat.
A. herbivores
B. carnivores
C. omnivores
D. mammals
14. Sperm whale populations are at risk due to hunting.
A. in extinction
B. in danger
C. on the decrease D. in fewness
15. These birds..........................to North Africa in winter.
A. settle
B. go
C. relocate
D. migrate
16. If I could speak Spanish, I ………………… next year studying in Mexico.
A. will spend
B. would have spend
C. had spend
D. would spend
4



PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

17. Do you think there would be less conflict in the world if all people ………………… the same
language?
A. speak
B. will speak
C. spoke
D. had spoken
18. If the weather ………………… nice on Sunday, we’ll go to the beach.
A. is
B. would be
C. will be
D. was
19. Unless you ………………… to her, she will never talk to you any longer.
A. don’t apologise
B. apologise
C. will apologise
D. won’t apologise
20. We can go water skiing if Jeff’s boat ………………… gas.
A. have
B. had
C. has
D. have had
21. If you were a fish, what kind of fish …………………?
A. will you be
B. would you be
C. are you

D. were you
22. Frank ………………… the test if he studied more often.
A. would have passed
B. will have passed
C. had passed
D. would pass
23. My brother would eat a snake only if it ………………… the last food on Earth.
A. is
B. has been
C. were
D. would be
24. I ………………… it if I didn’t see it with my own eyes.
A. would believe
B. wouldn’t believe
C. will believe
D. won’t believe
25. Oh, luckily the thieves didn’t break into our house last night. You ………………… have opened the
back door all night.
A. should
B. shouldn’t
C. must
D. mustn’t
26. You ………………… return late tonight because I’m tired and will go to bed early.
A. can
B. can’t
C. should
D. shouldn’t
27. Should she ………………… the boss for a pay rise?
A. ask
B. asked

C. asking
D. asks
28. If Mary could be an animals, she ………………… to be a dolphin.
A. would like
B. likes
C. will like
D. likes
29. My sister would go dancing in a club if she ………………… how to dance.
A. knows
B. would know
C. knew
D. knowing
30. Will she marry him if he ………………… her everything she needs?
A. give
B. gave
C. will give
D. gives
D. SPEAKING. Choose the appropriate expression to complete these conversations.
1. AN: I'm really tired.....................resting before we go out?
BINH: That's good idea. I'm tired too.
A. Let's.
B. Shall we.
C. How about
D. Do you feel like
2. AN: “Don’t throw wastes into the sea!”
BINH: “Never. When wastes ……………………into the sea, the water ……………..”
A. were poured – would be polluted
B. are poured – will be polluted
C. had been poured – would have been polluted
D. pour - will be polluted

3. AN: I want to explore downtown Hong Kong.
BINH: .........................take a minibus? We'll see a lot more that way.
A. Let's not
B. What about
C. Why don't we
D. How about
4. AN: “Sperm whale population are in danger due to hunting.”
BINH: “Really? We …………………do something to protect them before it’s too late.”
A. ought to
B. will
C. may
D. can
5.
AN: I still need to buy some souvenirs before we leave.
BINH: ............ go shopping after dinner.
A. How about
B. Shall we
C. Let’s
D. I would like
E. MISTAKE CORRECTION
Identify the one underlined word or phrase - A, B, C or D - that must be changed for the sentence to
be correct.
5


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

We're used to think that there was no life in the ocean depths.

A
B
C
D
2. If I have to fly, I would get very nervous, so I usually drive.
A
B
C
D
3. If you had the change to meet famous writers, what do you ask them?
A
B
C
D
4. If the oceans consisted of fresh water, there were plenty of water to irrigate all desserts in the world.
A
B
C
D
5. If I was you, I’d phone and tell her you’re going to be late.
A
B
C
D
1.

UNIT 10
GRAMMAR: THE PASSIVE VOICE. ( UNIT 10 )

1. Form

+ Active ( chủ động ): S + V + O + (M)
+ Passive ( bị động ): S + Be + P.P + ( By+ N/ object. Pronounce ) + (M )
2. Động từ ở thể chủ động chuyển sang thể bị động được chia
theo bảng sau:
Tenses
Active
Simple
S + V/ Vs/es
present
Thì hiện
tại
Present
S+ am/is/are + V-ing
continuous
Hiện tại
tiếp
diễn

Passive
S+ am/is/are + P.P
( Ved/3 )

Present
perfect
Hiện tại
hòan
thành
Simple
past
Quá khứ

đơn

S+ has/have + P.P

S+ has/have + been +
P.P

S+ Ved/2

S+ was/were + P.P

S+ am/is/are + being +
P.P

Past
S+ was/ were + Ving
continuous
Quá khứ
tiếp
diễn

S+ was/ were + being +
P.P

Past
perfect
Quá khứ
hòan
thành


S+ had+ been + P.P

S+ had+ P.P

Examples
Peter mails the
letter
---The letter is
mailed by Peter
Peter is mailing
the letter.
--The letter is
being mailed by
Peter.
Peter has mailed
the letter
--The letter has
been mailed by
Peter.
Peter mailed the
letter yesterday.
--The letter was
mailed by Peter
yesterday.
Peter was
mailing the
letter.
-- The letter was
being mailed by
Peter.

Peter had mailed
the letter.
--The letter had
been mailed by
Peter.
6


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

Future
Tương lai
đơn

S+ will /shall+ Vo

S+ will/shall+ be + P.P

Be going
to
Tương lai
gần

S+ am/is /are going to
+ Vo

S+ am/is/are going to +
be+ P.P

Model

Verbs
Các
khiếm
khuyết
động từ

can/could
may/might
S+ should/ought to +V
have to/ has to
………………………

can/could
may/might
S+ should/ought to +be
+P.P
have to/ has to
…………………………

by ENGLISH GROUP

Peter will mail
the letter.
--The letter will
be mailed by
Peter.
Peter is going to
mail the letter.
-- The letter is
going to mail by

Peter.
Peter can mail
the letter
--- The letter can
be mailed by
Peter.

UNIT 10 - PRACTICE TEST 1
I. Fill in each gap with a suitable preposition
1. It is important to fight……………pollution of our environment.
2. Nowadays people are aware…………..the danger of smoking.
3. The fresh air at the sea is good…………..people.
4. We can not clean………..our polluted rivers and seas overnight.
5. Without plants, most water would run………..as soon as it falls, taking away valuable soil.
II. Give the correct form of the words in brackets.
1. Tigers are in…………………of extinction. (dangerous)
2. The……………..of the environment is a complicated problem. (pollute)
3. Chemicals and waste…………….pollute the earth. (produce)
4. Farmers can…………….their land by yearly rotation of crops. (protection)
5. Hydroelectric power is used to produce…………….(electric)
6. Water……………….is necessary for hydropower station. (conserve)
7. The……………..of waste paper can save a great amount of woo-pulp. (recycle)
8. He gave a……………..of reasons for his absence yesterday. (vary)
9. I like the flower’s…………….beauty very much. (nature)
10. Wild animals are seriously………………..almost everywhere. (threaten)
III. Grammar: Passive Voice and Verb tenses
1. Their new house (not, finish)………………………….yet.
2. The robbers (arrest)……………………..as soon as they left the bank.
3. Lan told us her baby (bear)……………………….two weeks earlier than expected
4. I don’t think that you (ask)………………………to show your passport.

5. If there is too much snow, the match (cancel)………………………..
6. I (tell)………………………about the new rules yesterday.
7. My cell phone (steal)………………..this morning.
8. Many US automobiles (manufacture)…………………………in Detroit, Michigan.
9. A number of applicants (give)………………….work to do within the next few days.
7


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

10. In some rural, health care (provide)………………………..by doctors and nurses.
11. By the time I got to the station, the train (already leave)…………………..
12. Nam had lived in London two years when his parents (come)……………….to visit him.
13. My grandparents (celebrate)…………………their golden wedding next week.
14. His teacher (be)…………………...to Dalat three times.
15. If my sister (finish)……………….work early, she will go home.
IV. Rewrite the following sentences (Sentence Transformation)
1. Somebody told me to wait outside.
…………………………………………………………….……………………………
2. They will complete the new high way from north to south next year.
…………………………………………………………….……………………………
3. My aunt made this sweater for her son.
…………………………………………………………….……………………………
4. People should send their complaints to the main office.
…………………………………………………………….……………………………
5. They are writing a special edition for children.
…………………………………………………………….……………………………
6. The government will rebuild the memorial monument.

…………………………………………………………….……………………………
7. Lan bought her brother some comic books.
…………………………………………………………….……………………………
8. The students don’t play video games on the weekend.
…………………………………………………………….……………………………
9. The workers are building two houses at the same time.
…………………………………………………………….……………………………
10. They gave him two weeks to write the report.
…………………………………………………………….……………………………
UNIT 10 -PRACTICE 2 ( UNIT 10 )
I. Read the passage carefully, and choose the best option to complete each sentence
Every ten minutes, one kind of animals, plants or insects die out forever. If nothing is done about it,
one million species that are alive today will have become (1)………………..in 20 years from now. The seas
are in danger. They are being (2)……………with poison: industrial and nuclear waste and chemical
fertilizers. We should do something (3)………….or nothing will be able to live in the sea.
Many hectares of forests are being (4)………….everyday. The bad effects (5)…………..the world’s climate
and on our agriculture will be serious. The (5)…………..of forests and hunting have killed many kinds of
wild animals.
1. A. extinct
B. extinctive
C. extinction
D. extinctly
2. A. put
B. filled
C. poured
D. supplied
3. A. fully
B. perfectly
C. carefully
D. immediately

4. A. grown
B. destroyed
C. protected
D. managed
5. A. on
B. in
C. for
D. with
II. Read the passage and choose the best answers
A recent investigation by scientists at the US Geological Survey shows that strange animal behavior
might help predict future earthquakes. Investigators found such occurrences about ten kilometers from where
8


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

a fairly recent earthquake took place. Some births made strange sounds and flew about wildly, dogs barked
and ran around uncontrollably.
Scientists believe that animals can sense these environmental changes as early as several days before the
disaster. In 1976 after observing animal behavior, the Chinese scientists were able to predict a terrifying
earthquake. Although hundreds of thousands of people were killed, the government was able to evacuate
millions of other people and thus keep the death toll at a lower level.
1. What prediction may be made by observing animal behavior?
A. a likely earthquake
B. the number of people who will be killed
C. the number of people who will be saved
D. environmental changes
2. Why are animals aware of these changes when humans are not?

A. animals are cleverer than humans
B. animals have certain instincts that humans do not
C. animals can feel the shaking of the earth by running around the house
D. human don’t know where to look
3. Which of the following is NOT TRUE according to the passage?
A. some animals may be able to sense a coming earthquake
B. by observing animal behavior, scientists can predict earthquakes
C. the Chinese scientists have successfully predicted an earthquake and saved many lives
D. all birds and dogs in surrounding areas went wild before the earthquake
4. In this passage, the word evacuate (in the last paragraph) most nearly means:
A. remove
B. replace
C. help
D. drive
5. If scientists can accurately predict earthquake, there will be:
A. fewer animals going wild
B. a great number of survivors
C. fewer people evacuated
D. fewer environment changes
III. Choose the word which has the underlined part pronounced differently from the rest
1. A. book
B. brown
C. about
D. lamb
2. A. comb
B. lamb
C. about
D. climb
3. A. bad
B. debt

C. back
D. bee
4. A. habitat
B. timber
C. climb
D. able
5. A. psychology
B. protect
C. provide
D. power
IV. Choose the best option to complete each sentence
1. Hydroelectric dams in Vietnam have provided power…………millions of homes.
A. for
B. to
C. with
D. of
2. Many plants and animals can be used as medicine……….cancer, AIDS and other sicknesses.
A. for
B. with
C. against
D. by
3. Wildlife all over the world is in…………………
A. risk
B. danger
C. threat
D. death
4. By cutting down trees we………….the natural habitat of birds and animals.
A. damage
B. harm
C. hurt

D. injure
5. We cannot clean up our………..rivers and seas overnight.
A. pollute
B. polluting
C. polluted
D. pollution
6. The…………of the forest is destroying the earth’s plants and animals.
A. lose
B. lost
C. loose
D. loss
7. My sister is an expert on wildlife and its……………….
A. conserve
B. conservative
C. conservatively
D. conservation
8. It’s essential to………………the environment.
A. protect
B. protection
C. protecting
D. protective
9


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

9. Because it had not rained for several months, there was a…………….of water.
A. short

B. shortly
C. shortage
D. shorten
10. River pollution is now distributing to the………….of the seas.
A. dust
B. dirty
C. dirtying
D. dirt
11. If I didn’t want to go to the party, I …………………go.
A. don’t
B. didn’t
C. won’t
D. wouldn’t
12. I think you……………..apologize for your behavior.
A. should
B. ought
C. shall
D. have
13. I could understand him if he………………..so quickly.
A. doesn’t speak
B. spoke
C. speaks
D. didn’t speak
14. George……………..his financial report before he left his office.
A. wrote
B. had written
C. writes
D. has writing
15. The film had begun for fifteen minutes when we………….at the station.
A. arrive

B. arrives
C. arrived
D. was arriving
16. If I knew his phone number, I………………..tell you.
A. will
B. had better
C. didn’t
D. would
17. That book ………… by a famous author.
A. wrote
B. was written
C. is writing
D. has written
18. I ………… by Alan’s knowledge about art.
A. don’t impress
B. couldn’t impressed
C. am not impressed D. can’t be impressed
19. The children’s son …………… by one of the parents.
A. is taping
B. are being taped
C. are taping
D. is being taped
20. The pollution in the city ……….. Tim’s breathing.
A. was affecting
B. will be affected
C. was being affected
D. will be affecting
21. That airplane ………… by a student pilot now.
A. is flying
B. has been flown

C. is being flown
D. was being flown
22. New evidence ………… by the city attorney.
A. have discovered
B. has been discovered
C. are discovered
D. will discover
23. A special committee …….. the dispute as planned.
A. is going to settle B. is going to be settled
C. is going to settling D. will be going to be settled
24. You …….. by my secretary next week.
A. will notify
B. would notify
C. will be notified
D. is going to notified
25. At one time the entire world …………. by dinosaurs.
A. has ruled
B. was ruled
C. will be ruled
D. was ruling
26. A: “Are you interested in diving?”
B: “……………………………………”
A. I’m interested
B. Diving is really good
C. Yes, of course
D. Yes, I do
27. A: “Are they going to do any more tests on the drug?”
B: “…………………………………..”
A. Not yet
B. Yes, further tests are going to be done soon

C. I don’t know when they finish
D. If I know, I will let you know
28. A: “……………………………………..”
B: “In California in the 19th century”
A. Why did they discover gold?
B. Where was gold discovered?
C. When was gold discovered?
D. Where and when was gold discovered?
29. A: “How could you break into my house?”
B: “………………………………………”
A. By climbing the wall
B. No. it couldn’t
10


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

C. It’s normal
30. A: “What did you do yesterday?”
B: “……………………………….”
A. Oh, yes. I slept
C. Thank you for your attention

by ENGLISH GROUP

D. I will tell you later.
B. No, I went to school
D. I did my homework and played football

V. Choose the underlined part that needs correction

1. The students have just told about the changes of their timetable.
A
B
C
D
2. Man and most animals need a constantly supply of water to live.
A
B
C
D
3. These houses have been damaged because there was a storm last night.
A
B
C
D
4. The windows of that house haven’t cleaned for months.
A
B
C
D
5. The trees were cutting down when I came to his house.
A
B
C
D
UNIT 11
Grammar conditional sentence type 3
[ S + had (not) V 3/ed , S + would (not) have V3/ed]

PRACTICE TEST 1

I. Fill in each gap with a suitable preposition.
1. We were exhausted by the time we arrived_________the port.
2. The boy went_______the teacher and greeted him.
3. Who is the woman ……………….that photograph?
4. The car went______the hill slowly.
5. London is________the river Thames.
II. Fill each gap with the correct form of the word in brackets.
1.Her _______ of English grammar is very extensive. (know)
2. The new job will provide you with _______ experience. (value)
3. It makes good ___ to buy a large packet because it works out cheaper in the end. (sense)
4. The _______ of booking tickets in advance is that you get better seats.(advantage)
5. To my ………., she agreed to work overtime during the week with out any complaint. (surprise)
6. It is lovely …………..that you are going to spend the holiday on the farm with us. (hear)
7. …………….is threatening the park and many species of animals living in it. (pollute)
8. The regulations of the competition will be announced…………on TV next week. (official)
9.Hanoi National University was …………(organise) one hundred years ago.
10. Cuc Phuong is Vietnam’s the first ………….park to be established. (nation)

III.Complete the sentences, using the verbs in brackets in suitable tenses.
1. If I had had more time, I………………………(come) to your party yesterday.
2. I’ll give the book to Jane if she ………………..(ask) for it.
3. If you hadn’t lost our ticket, we………………..(be) on our way to Nha Trang now.
4. If you………………..(be ) busy now, I’ll come back later.
5. If we …………………(set) off earlier, we wouldn’t be in this traffic jam now.
6. What would you do if you ………………..(win ) the lottery?
7. If I hadn’t eaten that much, I…………………..(not feel) so sick now.
11


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER


by ENGLISH GROUP

8. We would take you to the zoo if you………………….(study) hard.
9. If he had set his alarm, he ----------------------------- late for school. (not/ be)
10. If she had been sensible, she……………..(not ask) this question.
11. If I …………., I would have said hello. (see)
12. I…………..out if I hadn’t been so tired. (go)
13. If I ………..a camera, I would have taken some pictures. (have)
14.If he hadn’t wasted too much time, he…………….in his examination. ( not/fail)
15.If I had taken that English course, I ………..much progress. (make)
IV.Finish each of the following sentences in such a way that it means exactly the same as the sentence
printed before it.
1. Don’t run fast or you will feel tired.
 If………………………………………………………………………..
2. I didn’t have an umbrella with me and so I got wet.
 I wouldn’t…………………………………………………………………..
3.Peter didn’t leave early, so he missed the last train.
 If Peter………………………………………………………………………..
4.He can’t go camping because he is ill.
 If …………………………………………………………………
5. The thief left his gloves at the scene. He was arrested
If ....................................................................... …………………………….
6. She walked to the meeting. She was late
If ...............................................................................………………………………
7. The woman didn’t say what she wanted. I put the phone down.
If ...............................................................................………………………………
8. They didn’t arrive in time. They didn’t see the ceremony
If ........................................................................................………………………………
9.She didn’t know you were ill, so she didn’t visit you.

If………………………………………………………………………………………………….
10.They don’t like eating bananas so they don’t buy them.
If……………………………………………… ………………………………………..

PRACTICE 2
I. Choose the word that has the underlined part pronounced differently from that of the others.
1. A. played
B. cleaned
C. snowed
D. brushed
2. A. laughed
B. closed
C. filled
D. studied
3. A. pushed
B. watched
C. learned
D. danced
4. A. cried
B. combed
C. pulled
D. walked
5. A. emptied
B. washed
C. rained
D. whispered
II. Choose the word or phrase –A, B, C or D- that best completes the sentence.
1. Did you take those_________on your holiday last year?
A. paintings
B. photos

C. drawings
D. sculptures
2. Tuan Chau island is_________ 150kms north east of Hanoi.
A. located
B. stood
C. placed
D. bordered
3. Don't sit______that armchair. It's broken.
A. on
B. in
C. at
D. under
4. It was a beautiful day. There wasn't a cloud______the sky.
A. on
B. above
C. in
D. at
5. He wouldn't have had an accident if he________more carefully.
A. drives
B. drove
C. had driven
D. was driving
6. If Linda________her the money, Sophie wouldn't have bought the
stereo system.
12


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP


A. hadn't lent
B. didn't lend
C. hasn't lent
D. doesn't lend
7. If you______better last night, you wouldn't have been so tired now.
A. sleeps
B. had slept
C. was sleeping D. slept
8. Peter would have caught the train if he_______to the station on time.
A. gets
B. had got
C. got
D. has got
9. If I______too much, I wouldn't have felt so sick now.
A. didn't eat
B. don't eat
C. hadn't eaten D. haven't eaten
10. If I had noticed him, I________hello to him.
A. would have said
B. said
C. would say
D. say
11. If Mary________a fluent English, she would have got a good job.
A. speaks
B. had spoken
C. spoke
D. was speaking
12. I would have enjoyed my holiday if the weather________nice.
A. is

B. was
C. has been
D. had been
13. What will happen if the air________?
A. was polluted
B. be polluted
C. is polluted
D. has polluted
14. A new bridge ________built here next year.
A. will be
B. are
C. could be
D. would be
15. What would you do if you_______a million dollars?
A. win
B. won
C. had won
D. will win
16. What would you do if you______by a snake.
A. are bitten
B. had been bitten
C. were bitten
D. has been bitten
17. Our children-------------------to school by bus every morning.
A. take
B. are taken
C. have taken
D. are taking
18. What ----------you------ at 7:00 yesterday evening?
A. did/ do

B. were/ doing
C. have/ done
D. were/ done
19. -------- you ------- him recently? – No, I haven’t.
A. Have/ seen
B. Had/ seen
C. Did/ see
D. Do/ see
20. New laws have been passed to ………. wildlife in this area.,
A. establish
B. conserve
C. produce
D. endanger
21. They were seeking a solution to. the ……… of the rain forests.
A. destroy
B. destroying
C. destroyer
D.. destruction
22. Nearly 1,000 of the world's bird species are threatened with ......................
A. exist
B. extinctive
C. extinction
D. extinctively
23. The water is so contaminated that it is not suitable for drinking.
A. toxic
B. salty
C. dangerous
D. polluted
24. Without plants, mass water would ………. as soon as it falls.
A. run out

B. run off
C. run of
D. run away
25. The cattle drank from a river polluted with toxic chemicals.
A. waste
B. colorless
C. odorless
D. poisonous
26. David: “How are you getting in your new job?” John: “……………….”
A. I’m really enjoying it
B. It offers good salary
C. I’m very well, thanks
D. I have to travel to work every day
27. David: ‘ How often do they update the computers?” John: “……………….”
A. Yes, they often do
B. Two or three times a year
C. About one or two weeks
D. They last very long
28. Nga: “ How many stories tall is that building?” Lan:”………………………”
13


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

A. About thirty- five
B.I read it already
C. Yes, it’s quite high
D. Yes, it’s very modern

29. ---------------------------, he would have been able to pass the exam.
A. If he studied more B. If he was studying more C. Studying more
D. If he had studied more
30. If my father had locked his car properly, his car----------------------A. would never have been stolen.
B. will not be stolen.
C. would not be stolen.
D. would have never been stolen

III. Read the passage and answer the questions that follow by circling the corresponding letter A, B, C
or D .
Disney World was constructed a decade ago on 27,400 acres of partially swamp land in central
Florida. Eight thousand of these acres constitute a wildlife sanctuary not accessible to the 130 million people
from around the world who have been to Disney World since its opening.
The park opens at 9 a.m and shuts down at various hours, depending upon the time of year - six, nine
or midnight. On a busy day as many as 90,000 visitors may be in the park, but there are so many activities
available that there is plenty of room for everybody. The Magic Kingdom is the main section, but there are
hotels, restaurants, a lagoon, and a huge lake with four and a half miles of beaches where visitors swim or
paddle around in rented boats. A reasonable estimate of the cost per person daily is about $60, excluding
transportation costs to Orlando.
1. Disney World was opened______.
A. last year
B. currently C. ten years ago D. a decent time ago
2. Disney World has many water attractions because_______.
A. the Florida climate is conductive to water sport B. it was built on wet land
C. visitors like to swim and rent boats
D. it is a profitable business
3. The park closes __________, depending on the time of year.
A. at a certain time B. at various hours C. 8p.m D. 5p.m
4. The word "room" in line 7 is close in meaning with_______.
A. space B. seats C. parking places D. parking slots

5. The passage is about______.
A. a famous park in London
B. a beautiful park in New York
C. a famous museum in Florida
D. a famous and beautiful park in Florida
IV. Read the following passage and then choose the best option to fit each space
Cuc Phuong, the first national park in Viet Nam, was (1)_………. opened 1960. It (2) …….. 160
kilometers south west of Ha Noi spanning. Ninh Binh, Hoa Binh and Thanh Hoa provinces Cuc Phuong
National Park (3) …….. over 200 square kilometers of rainforest. It attracts both tourists and scientists. In
2002, nearly 100,000 visitors made_their way to Cuc Phuong. Tourists come there to study butterflies, visit
caves, hike mountains and look at the ………(4)…..tree. Many come to see the work being done to protect
(5) ……… species. According, to scientists, there are about 2,000 different species of flora and 450 species
of fauna in the park.
1.
2.
3.
4.
5.

A. recently
A. locates
A covers
A. 1,000-year-old
A. dangerous

B. probably
B. located
B. contains
B. 1,000-years-old
B. wild b. flora


C. specially
C. is located
C. abandons
C. 1,000 year old
C. rare

D. officially
D. is locating
D. controls
D. 1,000 years
D. endangered

V. Find mistake in each sentence.
1. If I have to do much homework tonight, I wouldn’t be able to attend the concert.
A
B
C
D
14


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

2. If she had taken the doctor’s advice, she would have be better yesterday.
A
B
C

D
3. Last weekend, Tom ride a horse for the first time.
A
B C
D
4. If Laura didn't eat so much, she wouldn't have put on weight.
A
B
C
D
5. His wife will go to the concert with him if she can finds a baby-sitter.
A
B
C
D
BAI TAP TIENG ANH 10- HKII (2010-2011)- HUYNH THI KIM DIEU
REVISION (UNITS 9,10,11)
PRACTICE TEST 1
I. Fill in each gap with a suitable preposition.
1. A school year in Vietnam is divided ------------------ two terms.
2. The starfish’s life depends -------------------- the bottom of the oceans.
3. Oil is pilled from the tankers, which makes the marine life be -------------- stake.
4. Parks play an important part --------------------- making the city clean.
5. Lots of endangered species are taken care ----------- in the national parks in Vietnam.
II. Fill in each gap with the correct form of the word in brackets.
1. Parks help save ------------------------------- animals and plants. (danger)
2. Many whales, including grey and blue ones, have become -------------------. (danger)
3. It is ------------------------ to go out alone at night. (danger)
4. Unless the biodiversity is maintained, marine life will be in ----------------------. (danger)
5. It can be --------------------- for the keepers who look after wild animals in the new kind of zoo. (danger)

6. We must ----------------- our forests for future generations. (conserve)
7. Energy --------------------- is the practice of decreasing the quantity of energy used. (conserve)
8. Smoke, dirt and noise are the types of ------------------. (pollute)
9. Marine life is at stake because the world’s oceans are ------------------------. (pollute)
10. Cat Tien is one of the ---------------------- parks in Vietnam. (nation)
III. Give the correct tense or form of the verbs in brackets.
1. We will go camping if it …………………….. fine. (be)
2. If I had had more time, I………………………(come) to your party yesterday.
3. I’ll give the book to Jane if she ………………..(ask) for it.
4. What would you do if you ………………..(win ) the lottery?
5. We would take you to the zoo if you ………………….(study) hard.
6. She ……………….. (sing) if she’s in a good mood.
7. If she had been sensible, she…………………….... (not ask) this question.
8. This school …………………. in 1997. (build)
9. A surprise party is going to ………………… by the students in my class tomorrow evening. (organize)
10. A new library school ………………. just ………………. in my village. (build)
11. English ……………………………. at the conference tomorrow. (speak)
12. The floor ………………………… by Jane yet. (not/ clean)
13. I often ……………….. to the school library to borrow books in my free time. (go)
14. After he had returned his house, he …………………. me right away. (phone)
15. My aunt ………………………… in London for five years now. (live)
IV. Rewrite the following sentences without changing the meanings
1. I’ll go out for a walk if it doesn’t rain tonight.
 Unless………………………………………………………………….
2. Don’t run fast or you will feel tired.
 If………………………………………………………………………..
3. Work hard or you’ll fail the exam.
 If……………………………………………………………………………
15



PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

4. I didn’t have an umbrella with me and so I got wet.
 If ……….…………………………………………………………………..
5.Peter didn’t leave early, so he missed the last train.
 If Peter………………………………………………………………………..
6. He can’t go camping because he is ill.
 If …………………………………………………………………
7. He does his homework every night.
 His homework ………………………………………………………
8.I saw her on television last night.
 She……………………………………………………………………
9. Lan is speaking English to a foreigner.
 English……………………………………………………………………………
10. You should do your homework every day.
 Your homework ………………………………………………………………….

PRACTICE TEST 2
I. Read the passage and choose the best option to fill in each blank.
Nowadays, a lot of national parks --------- (1) are famous for their beautiful landscapes as well as rare species
are opened to ------------ (2) tourists throughout the world. In Vietnam, Cuc Phuong National Park is the
place where visitors often go to study butterflies, visit caves, hike ----------(3) and look at the 1,000-year-old
trees. Among 40 national parks in the USA, Everglades National Park is special ----------(4) it has plants and
animals from both tropical and temperate zones. In Kenya, Nairobi National Park is also well-known for the
large -----------(5) of animals that live there. Visitors, especially children, can go there to learn how
--------------(6) the different species of animals and plants and how one species is dependent
------------(7) another for survival.

1. A. who
B. which
C. they
D. when
2. A. call
B. have
C. attract
D. receive
3. A. lakes
B. rivers
C. forests
D. mountains
4. A. because
B. so
C. but
D. or
5. A. vary
B. various
C. variety
D. varied
6. A. recognize
B. recognizing
C. recognized
D. to recognize
7. A. up
B. on
C. over
D. at
II. Choose the word with the underlined part pronounced differently from the rest.
8. A. dear

B. wear
C. clear
D. idea
9. A. cooked
B. stopped
C. watered
D. finished
10. A. here
B. where
C. there
D. care
11. A. pea
B. provide
C. brother
D. power
12. A. played
B. cleaned
C. snowed
D. worked
III. Choose the best option to complete each sentence.
13. The sea is ----------, which endangers sea creatures.
A. pollute
B. polluted
C. polluting
D. pollution
14. The --------- of forest is destroying the earth’s plants and animals.
A. lose
B. loses
C. lost
D. loss

15. More national parks should be set up to ----------- endangered species.
A. conserve
B. conserving
C. conservation
D. conservative
16. With modern technology, we have made important ---------- about marine life.
A. discover
B. discovery
C. discoveries
D. discovers
17. Without plants, most water would run --------- as soon as it falls.
A. away
B. off
C. after
D. by
18. Sperm whale populations are at risk due to hunting.
16


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

A. in danger
B. in use
C. on purpose
D. at once
19. Farmers use herbicides to eliminate weeds.
A. get on
B. take care of

C. get rid of
D. set up
20. Cuc Phuong National Park is ----------- 160 kilometres south west of Hanoi.
A. made
B. established
C. stayed
D. located
21. I don’t think you -----------work so hard. You’re not very well.
A. would
B. will
C. should
D. must
22. If I ------------you, I’d apply for that job.
A. had been
B. will be
C. am
D. were
23. What ------ Tom -------- if he knew the truth?
A. will/do
B. would/do
C. had/ done
D. did/do
24. If I had had your address, I ------------ you a present.
A. would send
B. will send
C. would have sent D. could send
25. If I do more homework, I ------------- the exam.
A. can pass
B. pass
C. would pass

D. would have passed
26. If I ------------hungry, I would have eaten something.
A. am
B. were
C. was
D. had been
27. I will call you if I ---------- some help.
A. will need
B. needed
C. need
D. had needed
28. The car ----------by my father yesterday.
A. is washed
B. was washed
C. washed
D. has been washed
29. The situation is serious. Something ------------ before it’s too late.
A. must do
B. must be done
C. must be doing
D. must have done
30. The film star ---------- by many journalists now.
A. is photographed B. photographed
C. is photographing D. is being photographed
31. John: Have you ever seen a forest fire? Peter: --------------------------------------.
A. It was very frightening
B. Yes, please
C. Never
D. I think forests should be protected from fire
32. Mike: Beaches are filled with plastic bags. Mary: -------------------------------------------------.

A. No problem
B. I think beaches are beautiful places for sunbathing
C. It’s very important
D. We should clean the beaches and tell others not to litter them
33. Nam: Would you like to have a cold drink, Lan? Lan: ---------------------------------------------.
A. Yes, I’d love to
B. Yes, I like
C. No, I don’t
D. No, I can’t
34. Jack: Hi. ----------------------? Lisa: I’m fine. Thank you.
A. Where are you? B. How old are you? C. How are you?
D. Are you fine?
35. Linda: Excuse me! --------------------------------? Maria: About 2 kilometres.
A. How far is it from here to the nearest bus stop? B. How often do you take the bus?
C. How do you get to school every day?
D. How long have you been here?
IV. Choose the underlined part that needs correcting.
36. If Laura didn’t eat so much, she wouldn’t have been overweight.
A
B
C
D
37. Football is playing all over the world.
A
B
C
D
38. By the time I had arrived at the station, the train had left.
A
B

C
D
39. He went home after he finishes his English course in Hanoi.
A
B
C
D
40. Computers have been sold for the first time in the 1950s.
A
B
C D
41. Much progress on computers has made since 1950.
A
B
C
D
42. A lot of difficult calculations can be done very quick on computers.
17


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

A
B
C
43. Her last book is published many years ago.
A
B C
D
44. Unless we protect the environment, our life be destroyed.

A B
C
D
45. After she buys herself a new car, she sold her bicycle.
A
B
C
D

by ENGLISH GROUP

D

V. Read the passage and answer each following question.
Conservation concerns man’s safeguarding and preservation of natural resources and his responsibility to
improve the environment conditions in which he lives. An important task of conservation is the prevention of
waste – waste of forests, soil, and minerals. Trees help to preserve land because their roots bind the soil and
retain water. Without trees, heavy rains will cause soil erosion. Terrible floods often occur in the areas where
trees are cut down in great quantity. Forest conservation also means the prevention of bush fires and the
attention to planting and looking after new young trees. Man should preserve forests and realize the
importance of wildlife protection. Natural resources such as coal, gas and mineral ones are limited, but the
need of them is growing day by day. To conserve them, we have to use them wisely.
46. What is an important task of conservation?
…………………………………………………………………………….
47. Can trees help to preserve land? Why/ Why not?
 …………………………………………………………………………….
48. What causes terrible floods?
…………………………………………………………………………….
49. Should man pay attention to the preservation of forests?
…………………………………………………………………………….

50. How should we use our natural resources such as coal, gas and minerals?
…………………………………………………………………………….
UNIT 12
- To + infinitive purpose
- Wh-questions

I. “TO – INFINITIVE” DESCRIBING PURPOSE
( Động từ nguyên mẫu dùng để mô tả mục đích )
Nếu muốn diển tả mục đích khẳng định, ta dùng moat cụm từ bắt đầu
bằng “to”, “ in order to’, “ so as to”.
To-infinitive
In order to
(
để mà )

} + V ( bare-infinitive )
So as to
Ex:
1. I try to study to pass my next exam.
18


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

by ENGLISH GROUP

2. I try to study in order to pass my next exam.
3. He does morning exercises regularly so as to improve his health.
* Nếu muốn diễn tả mục đích phủ định, ta dùng một cụm từ bắt đầu
bằng “ so as not to” hoaëc “ in order not to”.

Ex:
1. She got up early so as not to miss the bus.
2. He studies hard in order not to fail in the exam.
* N ếu hai câu có cùng chủ ngữ nhưng sau “want” có tân ngữ hoặc túc
từ ( Object), thì ta phải theo công thức sau:
In order for + O + toinfinitive
Ex:
1. He gave me his address. He wanted me to visit him.
He gave me his address in order for me to visit him
2. They whispered. They didn’t want anyone to hear their conversation.
They whispered in order for no one to hear their conversation.
II. Wh – Questions ( Câu hỏi có từ để hỏi )
Câu hỏi có từ để hỏi cho phép người nói tìm thông tin để trả lời cho
những từ đó.Những từ dùng để hỏi gồm các từ sau:
Wh - questions
Meanings
When?
Time
Where?
Place
Who?
person ( subjective formal)
Why?
reason
How?
Manner
What?
Object/ idea/ action
Which (one)?
Choice of alternatives

Whose?
Possession
Whom?
Person ( objective formal)
How much?
Price, amount ( non-count)
How many?
Quality (count)
How long?
Duration
How often/
Frequency
How far/
Distance
Which kind
Description
( of )?


Cấu tạo của câu hỏi:

+ be ( am/is/are/ was/were)
Wh – question + Trợ từ ( do/does/did/have/has/had)
+S+
(V/ Ved/3 )………?
+ Khiếm khuyết động từ ( will/can/could/would,………
Ex:
1. What is your name?
2. Where was he last night?
3. How do you study English?

4. What does she do?
5. What did you do last night?
19


PRACTICE TEST – GRADE 10 – THE SECOND SEMESTER

6.
7.
8.
9.

by ENGLISH GROUP

How long have you studied English?
Where had you gone before I arrived?
How many languages can she speak?
Where will she stay tonight?

UNIT 13
- adjectives of attitude
- the structure: It is/ was not until……………that…………….
- a/ an and the

I. PARTICIPLES FUNCTIONING AS ADJECTIVES (PHÂN TỪ LÀM TÍNH TỪ )
Có một số tính từ xuất phát từ động từ và tận cùng bằng “ing” hoặc “
ed”.
Ex:
Interesting / interested
Boring /bored

Exciting / excited
_ Tính từ chỉ thái độ được thành lập từ quá khứ phân từ ( past participle _
Ved ) có nghóa bị động.Nó được dùng để mô tả cảm xúc hay quan điểm
của ai ñoù.
Ex:
I was frightened when I watched that movie
He was worried when I told him the news.
Mary was pleased to meet me again.
Jerry looked embarrassed when he fell.
_ Tính từ được thành lập từ hiện tại phân từ ( present participle _ Ving ) có
nghóa chủ động.Cho biết tính chất của công việc, sự việc.
Ex:
This book is interesting.
This film is exciting.
He’s the most boring speaker I’ve ever heard.
I can’t answer such an embarrassing question.
II. STRUCTURE

S + be + not ……….until…..+ phrase- that……………
Mãi cho đến ……………………
Ex:
1.
2.
3.
4.
5.

She won’t be home until six o’clock.
He didn’t get a salary until the end of June.
I won’t leave until she comes.

It was not until 2000 that he had a motorbike.
It was not until 2005 that she retired.

20



×