Tài liệu Toefl cbt book part 30 doc

270
Part IV: Putting It All Together: Practice Tests
23.
What does the man indicate is the
nature of her research?
A. She studies whether microwave
ovens cause radiation to migrate
into food.
B. She studies whether olive oil is a
carcinogen.
C. She studies whether carcinogens in
plastic wrap can get into food when
heated in microwave ovens.
D. She studies whether microwave
ovens cause cancer.
24.
How did the man learn about Claire
Nelson?
A. He is a scientist.
B. He read her scientific journal.
C. He read about her in a newspaper.
D. He assisted her in acquiring
equipment.
25.
How old is Claire Nelson at the time of
the discussion?
A. In seventh grade
B. Seven years old
C. A senior in college
D. Eighteen years old
26.

What is the woman’s impression of
Claire Nelson?
A. She is lucky, and she is not a hard
worker.
B. She is very resolute.
C. She took advantage of the
government unnecessarily.
D. She is not very intelligent.
CD B, Track 4
27.
What does the woman imply that she
just finished talking about before she
began this topic?
A. A will
B. Handling things for an
incapacitated person
C. Guardianships
D. Advanced directives
28.
How is a power of attorney different
from a will?
A. The woman suggests never using
the same person for both.
B. A will is executed, while a power
of attorney is not.
C. A will is only activated upon death.
D. A power of attorney has more
detailed instruction than a will.
29.
What does the woman indicate that a

designee can do with a durable financial
power of attorney?
A. Access accounts and property
while the grantor is alive
B. Become the grantor’s guardian
C. Direct that life-prolonging
procedures be withheld or
withdrawn
D. Administer the will
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30.
Why does the woman say that a durable
power of attorney is the form to use?
A. It is still effective after death.
B. It remains valid in the case of
incapacity.
C. It has stronger language.
D. It includes the right to terminate
life support.
31.
How does the man initially react to the
suggestion of a power of attorney?
A. He is hesitant.
B. He is angry.
C. He is obstinate.
D. He is ready.
32.
Which of the following would probably
not be a use of an advance directive?
A. To disconnect a ventilator on a

dying 95-year-old man
B. To remove food and hydration
from a person who is in a
permanent vegetative condition
C. To write checks for medical care
D. To discontinue chemotherapy and
other medicines on a 46-year-old
man with terminal cancer
33.
How does the man appear to feel about
advance directives?
A. Hesitant
B. Ready
C. Afraid
D. Confused
Practice Test 4
Section
1
Listening
34.
What does the woman say has led to a
new interest in cloud seeding?
A. The fact that the process is easy
and inexpensive
B. Scientific studies that have proven
its success
C. Extended periods of drought
D. The need for agricultural advances
35.
Does the man indicate that he has heard

of cloud seeding before?
A. No, it is totally new to him.
B. Yes, he heard of it some years ago.
C. Yes, he just read an article about it
recently for the first time.
D. Yes, he has studied it extensively at
the university.
Ice crystal
Droplet
Ice nucleus
(or silver iodide)
Plane drops silver
iodide flares
Snowflake
RainRain
CD B, Track 5
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271
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272
Part IV: Putting It All Together: Practice Tests
36.
Why isn’t cloud seeding used to combat
dry conditions?
A. It is not known to be effective.
B. It definitely works but is far too
expensive.
C. The dry conditions are not that
serious.
D. It is not scientifically proven to be

effective.
37.
What does the man imply should be
done?
A. He thinks they should use it
anyway.
B. He thinks they should postpone use
until it is proven to work.
C. He thinks they should continue to
research.
D. He thinks they should give it up for
good.
38.
What is the correct order of the process
of seeding a cloud?
A. Ice crystals develop, iodides merge
with water droplets, snow and rain
develop, and iodides are deposited.
B. Snow and rain develop, iodides are
deposited, ice crystals develop, and
iodides merge with water droplets.
C. Iodides are deposited, iodides
merge with water droplets, ice
crystals develop, and snow and rain
develop.
D. Iodides merge with water droplets,
ice crystals develop, snow and rain
develop, and iodides are deposited.
39.
According to the speaker, into what is

the iodide deposited?
A. Hurricane clouds
B. Light wispy Cirrus clouds, which
do not normally become storm
clouds
C. Large convective clouds, which are
precursors to storm clouds
D. Clouds that are full of
condensation
40.
According to the woman, what is a
nuclei?
A. A foothold
B. A droplet
C. A type of cloud
D. A process
STOP
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1.
The gymnasium facilities of this public
school are __________ those of the
finest private school in the county.
A. second after
B. second only to
C. first except for
D. second place from
2.
An orangutan escaped from the zoo and
was foraged food in a residential
neighborhood.

3.
The more the horse tried to free itself
from the restraint, __________.
A. the tighter it became
B. it became tighter
C. the horse could not escape
D. it was unable to move
4.
The school officials are
considering a
comprehensive planning to alleviate the
problem of overcrowding in the
dormitories.
5.
__________, that runner is likely to be
the first one chosen.
A. Due to her agility and speed
B. Because of she is agile and fast
C. Because agile and rapid
D. Because her agility and speed
6.
Spanish is the only course that it is not
offered in the summer term, but there
are several classes offered in the fall.
7.
It was not until the students were seated
__________ the proctor realized he had
the wrong test booklets.
A. that
B. when

C. as soon as
D. and
8.
Sarah was not best
speaker in the class,
but her personality and ability to convey
her feelings helped her become the most
requested.
Practice Test 4
Section
2
Structure
Structure Section
Time: 20 Minutes
25 Questions
Directions: This section measures your ability to recognize language appropriate for standard
written English. One type of question consists of incomplete sentences, with a blank showing
where information is to be filled in. Choose the word or phrase that most correctly completes
the sentence. A second type of question consists of sentences with four underlined words or
phrases. For each sentence, choose the one underlined word or phrase that is incorrect in stan-
dard written English. Mark the answer in your book or on a separate piece of paper.
A
B
C
D
A
B
C
D
A

B
C
D
A
D
C
B
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273
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274
Part IV: Putting It All Together: Practice Tests
9.
As a result of the additional rain with so
much flooding already having occurred,
residents were seeking shelter
__________ than in previous years.
A. in more numbers
B. more numerously
C. greater in numbers
D. in greater numbers
10 .
The issues learned during the early
stages of the project causing the
researchers to initiate additional
research.
11.
The company president wrote an e-mail
and planned to send __________ as
soon as the vote was complete.

A. to all directors the message
B. the message by all directors
C. message to all directors
D. the message to all directors
12 .
Only when black bear has been spotted
by the forest rangers will this portion of
the park be closed down.
13 .
As the result of Diane’s illness and the
effects of the medication, __________
to curtail her work and public speaking
activities.
A. has
B. had
C. she has had
D. she will had
14 .
Television news producers are
sometimes accuse of sensationalism,
but it appears that is what the public
desires.
15 .
The man displayed his anger when he
discovered that the laundry machine
was __________ order.
A. out
B. out of
C. no on
D. outside

16 .
The workers attempted to free the cat
from the trap, but several obstacles
were in way.
17.
In spite of the fact that the Olympic
athletes are not permitted to compete
for compensation, some of them
__________ the past and will again in
the future.
A. so did in
B. compete in
C. in
D. did so in
18 .
Not only could the younger people
completed all the work quickly and
accurately, but the retired workers could
also.
A
D
C
B
A
D
C
B
A
D
C

B
A
D
C
B
A
D
C
B
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