UNIT 11 NATIONAL PARK

I- Choose the word with the underlined part pronounced differently from that of the other
1. a. nation b. national c. nationally d. international
2. a. contain b. rain c. wait d. mountain
3. a. season b. threaten c. increase d. eastern
4. a. there b. south c. threaten d. both
5. a. contain b. special c. recognize d. because
6. a. habit b. animal c. variety d. abandon
7. a. recognize b. children c. wilderness d. visitor
8. a. care b. contamination c. establish d. land
9. a. nation b. cave c. locate d. park
10. a. toxic b. tourist c. feature d. threaten
II- Choose the word with the main stressed syllable different from that of the rest
1. a. national b. animal c. chemical d. abandon
2. a. united b. special c. wilderness d. tropical
3. a. water b. nearby c. surprised d. threaten
4. a. feature b. contain c. orphan d. species
5. a. recognize b. dependent c. different d. interesting
6. a. variety b. especially c. population d. establishment
7. a. expensive b. tropical c. release d. survival
8. a. variety b. recognize c. contaminate d. abandones
III- Choose the best answer
1. Would you like to go __________________ in the mountains with me ?
a. hiking b.jogging c. running d. flying
2. There are many ______________ between the two brother
a. different b. difference c. differences d. differs
3. She ___________ her sick mother very well
a. takes care of b. sets up c. threatens d. establishes
4. The increase ___________ petrol price has increased the prices of many things
a. on b. in c. about d. at
5. It was ______________ outside
6. The female elephant refused to _____________ her partner

a. depend b. abandon c. contaminate d. increase
7. My house ___________ on the Thames
a. locates b. located c. locating d. is located
8. We sometimes pay a visit to the village
a. near b. nearly c. nearer d. nearby
9. My mother taught me ____________.
a. to cook b. cooking c. how to cook d. about cooking
10. The ___________ of Vietnam at present is over 80 million people.
a. population b. orphanage c. habitat d. people
11. Water ___________ threatens the lives of many people
a. wilderness b. feature c. contamination d. location
12. the cattle drank from a river polluted with toxic chemicals.
a. wasted b. colorless c. oderless d. poisonous
13. They were sent to a local _________ righ after their parents’ death.
a. orphanage b. hospital c. park d. prison
14. Nearly 1,000 of the world’s bird species are __________ with extinction
a. threatened b. endangered c. protected d. abandoned
15. Cuc Phuong National Park is ______________ 160 km Wesr of Ha Noi
a. lied b. established c. abandoned d. located
16. Many people come to the national parks to see the work being done to protect endangered species
a. Plants or animals that may be dangerous to people
b. Plants or animals that disappeared from the world
c. Plants or animals that are about to die
d. Plants or animals that may soon become extinct
IV- Fill in the blank with a suitable word
contaminated abandon recognize population wilderness threatened
established species toxic chemicals survival is located
1. You cannot drink the waste in this river because it is _____________
2. Human beings are getting more and more diseases since there are more poisonous __________ in their food
3. The supermarket _________ in the city centre

4. The dolphin is one _________ of mammal
5. The ____________ of the panda is decreasing because of habitat destruction
6. Continued trade in these products is a threat to the ____________ of the species
7. He was killed by a ____________ chemical in his drink
8. All animals should be left to live in the _____________
9. The robber _____________ to shoot us
10. Many people often simply ___________ their pets when they go on holiday
11. The student asked me “teacher, do you _____________ me?
12. Many national parks have been ______________ all over the world
V- Supply the correct verb form
1. If I had known that you were in hospital I (visit) _______________ you
2. If you (arrive) _____________ ten minutes earlier you would have got a seat
3. You would have seen my garden at its best if you (be) ______________ here last week
4. I should have believed it if I (not see) _______________ it with my own eyes
5. If he had asked you, you (accept)____________ ?
6. If I (have)______________ a map I would have been all right
7. If I (know) ___________________ that you were coming I’d have baked a cake
8. If I (realize) _________________ what a bad driver you were I wouldn’t come with you.
9. If you had left that wasp alone it (not sing) _______________ you
10. I (offer) ____________ to help him if I had realized that he was ill
11. Ken got to the station in time to catch his train. If he (miss) ____________ it, he (be) ______________ late
for his interview.
12. It’s good that you reminded me about Ann’s birthday. I (forget) _________ if you (not/ remind) _______ me
VI- Change the following sentences into CONDITIONAL
1. We got lst becase we didn’t have a map
2. His friends were late, so they missed the train
3. The farmers didn’t have enough rain, so they could not grow rice
4. I couldn’t write to Alice because I didn’t know her address
5. He crashed his car because he fell asleep while driving
PASSIVE VOICE

1.They were carrying the injured player off the field
2.An old man was sweeping up the dead leaves
3.Martha was delivering the documents to the department
4.People were watching the match on TV
5.They had cleaned the room before the teacher came in
6.Somebody had slashed the picture with a knife
7.They had checked the cargo carefully before they unloaded it
8.They had taken away the fire extinguishers on purpose
9.By the time we arrived, the police had towed my car away
10.They will ask a lot of questions at the interview
11.We will send you your examination results as soon as they are ready
12.We won’t admit children under sixteen
13. Everybody will simply laugh at you
14.I will buy a computer tomorrow
15.Every teenager will use at least one cell phone in 5 more years
16.John will have received the papers by tomorrow
17.By the end of the month, she will have finished her novel
18.By the year 2050, robots will have performed all the difficult work duties
19.We will have finished all the assignments by this time next week
20.Barbara will eat the cake
21. They may organize a new group last week
22.You ought to send the package by registered mail
23.They cannot hold the meeting in that room
24.Will many people attend the lecture?
25.You must do it right now
26.Nobody can measure the depth of this river
27.People can’t take reference books home
28.We ought not to speak such things in public
29.They shouldn’t build the resort on such a beautiful beach
30.We ought to clarify the problem of environmental pollution

I. Choose the word with the different pronunciation of the underlined part( 1 mark)
1. A. pear B. fear C. hear D. clear
2. A. sure B. pure C. picture D. mature
3. A. protected B. visited C. destroyed D. eliminated
4. A. climber B. bomb C. blue D. book
II. Choose the word which is stressed differently from the rest( 0,5 mark)
5. A. locate B. contain C. water D. exist
6. A. conservation B. variety C. reconstruction D. circulation
III.Choose one best answer to complete each sentence (4,25 marks)
7.If I had known you were in hospital, I ___ you.
A. visited B. have visited C. would have visited D. would visit
8. Cuc Phuong National Park is ___ 160 km south west of Hanoi.
A. established B. located C. surrounded D. abandoned
9. Water can be held on the land by vegetation.
A. plants used as food B. grow trees C. plants and trees D. the growth of plants
10. I can not force you to learn English but I think you___.
A. should B. should be C. should have D. can not
11. If I ___ you, I would accept their invitation.
A. was B. were C. am D. is
12. Tea ___in Thai Nguyen.
A. is grown B. grown C. grew D. grow
13. A. “ Would you like___ lunch with us?”. - B. “ Yes I’d love to”.
A. have B. to have C. having D. had
14. If I had had a map of the town, I ___ .
A. would have got lost B. wouldn't have got lost C. would get lost D. wouldn't get lost
15. Unless you keep your feet dry, you will catch a cold.
A. You won’t catch a cold even if you don’t keep your feet dry.
B. You will catch a cold if you don’t keep your feet dry.
C. You will catch a cold if you keep your feet dry.
D. Unless you keep your feet wet, you won’t catch a cold.

16. What would you do if you was her?
A B C D
17. I did not have any money on me so I did not get a taxi.
A. If I had had any money on me, I would have gotten a taxi
B. If I have had any money on me, I would have gotten a taxi
C. If I had some money on me, I would got a taxi
D. If I had had some money on me, I would have got a taxi
18. Sperm whales and sharks are carnivores.
A. animals that live in the sea C. animals that only eat plants
B. fish that aren’t born from eggs D. animals that eat meat
19. Thomas Edison ___ the phonograph in 1877.
A. invented B. was invented C. invents D. is invented
20. This house has been build since last month.
A B C D
21. . Let’s ___ something!
A. to drink B. drank C. drinking D. drink
22. . John is lazy. If he weren’t lazy, he didn’t get bad marks.
A B C D
23. We didn’t have free time so we couldn’t visit you.
A . If we had free time , we could visit you. B . If we have free time, we will visit you.
C . If we had had free time, we would have visited you . D. If we had free time we will visit you.
24. There are various ___ and animals in tropical forests.
A. plantations B. planter C. plants D. plant
25. The turtle has a long life ___.
A. line B. length C. span D. age
IV. Rewrite the sentences beginning with the word given( 2,5 marks)
1.My sister loves him so she forgives him easily.
 If my sister didn’t ………………………………
2.Millions of people watched this program last night.
 This program …………………………………………

3. She couldn’t buy a dictionary because she lost her money.
 If……………………………………………………………
4. People plant vegetables in this field.
 Vegetables…………………………………………
5. If you don’t get up early, you will be late.
 Unless…………………………………
V. Reading: Read the passage and choose the best option (1,25 marks)
Dolphins are not fish. They are animals that live in the water. Dolphins are among the most intelligent animals on
Earth. Although they can be found in all oceans in the world, dolphins prefer coastal waters and bays. The size of
dolphins vary greatly. The smallest dolphin is just about 50kg in weight and 1.2 meters in length while the largest
one can weigh up to 8,200kg and is 100 meters long.
Dolphins eat mainly fish. A female dolphin gives birth to one calf every two years after a gestation period of
eleven to twelve months. A dolphin can normally live from twenty-five to sixty-five years and some species of
dolphins can even live longer. Dolphin populations are at risk due to the pollution of their habitat and accidental
entrapment in fishing nets.
1. Dolphins are___.
A. fish B. mammals C. insects D. the animals which lay eggs.
2. Where can they be found?
A. In all oceans in the world B. In rivers C. In the Pacific Ocean D. In the Artic Ocean
3. Where do they prefer to live?
A. In bays B. In lakes C. In coastal waters and bays D. In coastal waters
4. What do dolphins eat?
A. Leaves B. Vegetables C. Animals D. Fish
5. Dolphin can live ___.
A. two years B. twenty-five years
C. eleven to twelve months D. from twenty-five to over sixty-five years
ANSWER KEY
Choose the word with the underlined part pronounced differently from that of the other
17. a. nation b. national c. nationally d. international
18. a. contain b. rain c. wait d. mountain

19. a. season b. threaten c. increase d. eastern
20. a. there b. south c. threaten d. both
21. a. contain b. special c. recognize d. because
22. a. habit b. animal c. variety d. abandon
23. a. recognize b. children c. wilderness d. visitor
24. a. care b. contamination c. establish d. land
25. a. nation b. cave c. locate d. park
26. a. toxic b. tourist c. feature d. threaten
Choose the word with the main stressed syllable different from that of the rest
9. a. national b. animal c. chemical d. abandon
10. a. united b. special c. wilderness d. tropical
11. a. water b. nearby c. surprised d. threaten
12. a. feature b. contain c. orphan d. species
13. a. recognize b. dependent c. different d. interesting
14. a. variety b. especially c. population d. establishment
15. a. expensive b. tropical c. release d. survival
16. a. variety b. recognize c. contaminate d. abandones
Choose the best answer
6. Would you like to go __________________ in the mountains with me ?
a. hiking b.jogging c. running d. flying
7. There are many ______________ between the two brother
a. different b. difference c. differences d. differs
8. She ___________ her sick mother very well
a. takes care of b. sets up c. threatens d. establishes
9. The increase ___________ petrol price has increased the prices of many things
a. on b. in c. about d. at
10. It was ______________ outside
6. The female elephant refused to _____________ her partner
a. depend b. abandon c. contaminate d. increase
7. My house ___________ on the Thames

a. locates b. located c. locating d. is located
8. We sometimes pay a visit to the village
a. near b. nearly c. nearer d. nearby
9. My mother taught me ____________.
a. to cook b. cooking c. how to cook d. about cooking
10. The ___________ of Vietnam at present is over 80 million people.
a. population b. orphanage c. habitat d. people
27. Water ___________ threatens the lives of many people
a. wilderness b. feature c. contamination d. location
28. the cattle drank from a river polluted with toxic chemicals.
a. wasted b. colorless c. oderless d. poisonous
29. They were sent to a local _________ righ after their parents’ death.
a. orphanage b. hospital c. park d. prison
30. Nearly 1,000 of the world’s bird species are __________ with extinction
a. threatened b. endangered c. protected d. abandoned
31. Cuc Phuong National Park is ______________ 160 km Wesr of Ha Noi
a. lied b. established c. abandoned d. located
32. Many people come to the national parks to see the work being done to protect endangered species
a. Plants or animals that may be dangerous to people
b. Plants or animals that disappeared from the world
c. Plants or animals that are about to die
d. Plants or animals that may soon become extinct
Fill in the blank with a suitable word
contaminated abandon recognize population wilderness threatened
established species toxic chemicals survival is located
6. You cannot drink the waste in this river because it is _____________
7. Human beings are getting more and more diseases since there are more poisonous __________ in their food
8. The supermarket _________ in the city centre
9. The dolphin is one _________ of mammal
10. The ____________ of the panda is decreasing because of habitat destruction

11. Continued trade in these products is a threat to the ____________ of the species
12. He was killed by a ____________ chemical in his drink
13. All animals should be left to live in the _____________
14. The robber _____________ to shoot us
15. Many people often simply ___________ their pets when they go on holiday
16. The student asked me “teacher, do you _____________ me?
17. Many national parks have been ______________ all over the world