70 câu trắc nghiệm unit 8 tiếng anh 12 có đáp án.

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BÀI TẬP TRẮC NGHIỆM UNIT 8 TIẾNG ANH LỚP 12
LIFE IN THE FUTURE
I. Trắc nghiệm Reading Unit 8 Lớp 12 (10 câu)
Exercise 1: Read the passage carefully and decide whether statements are True, False or No
information
What happens if, or when, robots are more intelligent than us? If we are going to start to see robots
running around with personalities equivalent to human beings, in fifteen or twenty years. It is about time
that we start thinking about that now. These machines are being developed. What will be the ultimate
effect of this? Should they be allowed to make decisions regarding the application of labour force? What
form and how intimate should human-robot relationships become? Is it a good or bad thing if robots
become our natural successors and we fade into extinction?
Today's computers operate using transistors, wires and electricity. Future computers might use atoms,
fibers and light. A new NASA-developed computing device allows machines to work much like the
brain. This technology may allow fast-thinking machines to make decisions based on what they see. A
planetary rover might use this technology to avoid obstacles. A spacecraft might use the technology to
avoid hazards and identify a pre-selected landing site with very high precision. The device works much
like the brain, whose power comes from the complex networks of interconnections called "synapses"
between brain cells. Networks of these brain cells, called neurons, allow humans to make instant
decisions based on an observed image or scene.
What might the world be like, if computers with the size of molecules become a reality? There will be the
types of computers that may be everywhere, but never be seen. Bio - computers with very small size will
target specific areas inside your body. Imagine the ways that billions of tiny, powerful computers will
change our society.
Câu 1: In the future, robots will take place of the human labor force.
A. True

B. False

C. No information

D. All are not correct

Câu 2: Human beings will be in danger of extinction due to robots' destruction.
A. True

B. False

C. No information

D. Not given

Câu 3: So far, the scientists from NASA have developed machines, which work in the same way as the
brain.
A. True

B. False

C. No information

D. Not given

Câu 4: A new NASA-developed computing device can help a spacecraft avoid hazards and identify a
pre-selected landing site with very high precision.
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A. True

B. False

C. No information

D. Not given

Câu 5: New computers in the future will have such a small size that they cannot be seen.
A. True

B. False

C. No information

D. Not given

Exercise 2: Read the passage carefully and choose the correct answer.
In the future, maybe all cars that run on petrol will be replaced by solar cars, which have been around for
a while, but with recent developments in solar car design and the measurement of photovoltaic cells
becoming smaller, the dream of a truly efficient solar car is more reality than fantasy. A solar car is a
vehicle powered by photovoltaic cells, also called solar cells, which convert sunlight (light energy) into
electrical energy. As a source of energy on earth, there is nothing like the sun: in a mere one thousandth
of one second (.001), the sun emits enough energy to fulfill our planet's energy needs for the next 5,000
years. It is a staggering fact, and an exciting one. Since the energy from the sun is responsible for

renewable resources such as wind, tides, and heat, solar energy seems to offer the brightest future for not
only cars, but for the entire energy crisis. Despite the appearance that solar energy may be the least
feasible among the current crop of alternative fuel propositions, new solar powered devices and more
specifically solar powered cars are beginning to be developed. How do Solar. Cars work?
The photo-voltaic cells absorb photons from sunlight. This action generates heat, which the cells then
convert into electrical energy and stores in an on-board battery. This process of conversion is called the
photovoltaic effect. Not surprisingly, such a vehicle has zero emissions, and is very environmentally
friendly. Unfortunately, at the moment photovoltaic cells are extremely inefficient, yet as time progresses
the efficiency of these cells will grow. This will make solar energy and solar cars the fuel and car of the
future-a closer reality.
Câu 6: According to the text, _______.
A. up to now, we have designed some solar cars
B. solar cars have been very popular for many years
C. we have not produced any solar cars yet
D. solar cars are not as much appreciated as other kinds of car
Câu 7: A solar car is supplied power from _______.
A. gas

B. petrol

C. electricity

D. photovoltaic cells

Câu 8: Which can not help us to solve the problem of energy crisis?
A. wind

B. heat from the moon

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C. the sun

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D. tide

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Câu 9: According to the text, _______.
A. no powered solar devices have been developed so far
B. besides solar car, we have also developed solar powered device
C. solar energy plans are more feasible than wind energy plans
D. tide can supply more energy than the sun
Câu 10: The photovoltaic effect is _______.
A. the process of operating a solar car
B. the process of absorbing photons from the sun
C. the developing of solar cars and solar powered devices
D. the converting of heat from the sun into electricity
Đáp án Reading Unit 8 Lớp 12
1A

2C

3B

4A

5A

6A

7D

8B

9B

10D

II. Trắc nghiệm Writing Unit 8 Lớp 12 (10 câu)
Choose the sentence which has the closest meaning to the original one
Câu 1: I will take up golf this year.
A. I will begin to play golf this year.
B. I will stop playing golf this year.
C. I will build a golf court this year.
D. I will enter a golf competition this year.
Câu 2: Housewives do not have to spend a lot of time doing housework any more.
A. Housework will never be done by housewives any more.
B. Housewives have to spend more and more time to do housework.
C. Never have housewives spent as much time doing housework as they do now.
D. No longer do housewives have to spend a lot of time doing housework.

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Câu 3: Go over the report before you submit it.
A. Before you submit the report, you should be finished writing it.
B. Type the report quickly and then submit it.
C. Read the report carefully before you submit it.
D. Before you write the report you have to find enough information.
Câu 4: We always stand by you when you are in need.
A. Whenever you are in need, we stand next to you.
B. We cannot do anything for you though you are in need.
C. We always continue to support and help you when you are in need.
D. We can never stand your necessity.
Câu 5: Just imagine / human life / be like / 20 years.
A. Just imagine how human life will be like for 20 years.
B. Just imagine human life will be like in 20 years.
C. Just imagine what human life will be like in 20 years.
D. Just imagine that human life will be like since 20 years.
Câu 6: I hope / we / able / solve the problems / over population and pollution.
A. I hope whether we are able to solve the problems, those are over population and pollution.
B. I hope if we will be able to solve the problems, which are over population and pollution.
C. I hope that we will be able to solve the problems of over population and pollution.
D. I hope when we will be able to solve the problem for over population and pollution.
Câu 7: Cancers and AIDS / untreatable / now / be cured successfully.

A. Cancers and AIDS, which are untreatable now, will be cured successfully.
B. Cancers and AIDS, they are untreatable now, will be cured successfully.
C. Cancers and AIDS, that are untreatable now, will be cured successfully.
D. Cancers and AIDS, which are untreatable now, they will be cured successfully.
Câu 8: All schools / on earth / equipped / computers and the Internet.
A. All schools on earth will be equipped with computers and the Internet.

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B. All schools on earth to be equipped with computers and the Internet.
C. All schools on earth will be equipped by computers and the Internet.
D. All schools on earth to be equipped by computers and the Internet.
Câu 9: no places / people / suffer / the lack of food and accommodation.
A. In no places, where people have to suffer the lack of food and accommodation.
B. There will be no places where people have to suffer the lack of food and accommodation.
C. As there are no places, people will suffer the lack of food and accommodation.
D. They are no places that people will have to suffer the lack of food and accommodation.
Câu 10: Laser/ device/ concentrate/ light waves/ intense/ beam.
A. Laser is a device concentrating light waves into an intense light beam.
B. The laser is a device concentrating light waves on an intense light beam.
C. The laser is a device which concentrates light waves into an intense light beam.

D. Laser is a device which concentrates light waves to an intense light beam.
Đáp án Writing Unit 8 Lớp 12
1A

2D

3C

4C

5C

6C

7A

8A

9B

10B

III. Trắc nghiệm Language Focus Unit 8 Lớp 12 (15 câu)
Choose the best answer.
Câu 1: If you have ever watched television, you have seen plenty ___ drug ads.
A. with

B. of

C. for

D. about

Câu 2: The space shuttle crashed and went _______ in flames.
A. of

B. for

C. over

D. off

Câu 3: Elevators in tall building make the top floors accessible _____ everybody.
A. to

B. with

C. about

D. at

Câu 4: While I am waiting _______ my bus, I often listen _______ music.

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A. on/at

B. for/to

C. toward/about

D. upon/at

Câu 5: Those spacecrafts are used ______ taking photographs _______ space.
A. about / through

B. for/ in

C. of / at

D. in / off

Câu 6: Will you take care _______ my little dog when I am _______ business?
A. through / away

B. about / at

C. for / over

D. of / on

Câu 7: According _______ Bill, there's something wrong _______ my computer.
A. after / for

B. on / about C. to / with

D. upon / at

Câu 8: He depends _______ his sister _______ assistance.
A. to / from

B. from / in

C. on / for

D. at / with

Câu 9: By 2015, it will be widely accepted that schools and pre-schools have _______ extremely
important role to play in______ future of our world.
A. an / a

B. an / the

D. Ø / Ø

C. the / the

Câu 10: On _______ Internet and with cable television w e can select information from _______ wide
variety of sources.
A. the / a

B. an / the

C. the / Ø

D. Ø / the

Câu 11: There is one _______ thing we can be sure: _______ energy will be more challenging and more
important in the future.
A. the / Ø

B. the / an

D. Ø / Ø

C. a / the

Câu 12: _______ Europe and Asia are coming to rely more and more on ______ nuclear generation.
B. Ø / Ø

A. An / a

C. The / the

D. The / a

Câu 13: He usually travels to _______ Philadelphia by _______ train.
A. Ø / Ø

B. the / a

D. Ø / a

C. the / the

Câu 14: You frequently see this kind of violence on _______ television.

A. a

B. an

C. the

D. no articles

Câu 15: How do we know what _______ universe is supposed to look like?
A. a

B. an

C. the

D. no articles

1B

2D

3A

4B

5B

6D

7C

9B

10A

11D

12B

13A

14D

15D

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8C

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IV. Trắc nghiệm Vocabulary Unit 8 Lớp 12 (10 câu)
Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a
close meaning to the original one.
Câu 1: Many teenagers show signs of anxiety and _______ when being asked about their future.
A. depress

B. depression

C. depressing

D. depressed

Câu 2: Constant _______ of attack makes everyday life dangerous here.
A. threat

B. threaten

C. threatening

D. threateningly

Câu 3: No one can predict the future exactly. Things may happen _______.
A. expected

B. unexpected

C. expectedly

D. unexpectedly

Câu 4: Someone who is _______ is hopeful about the future or the success of something in particular.
A. powerful

B. optimistic

C. stagnant

D. pessimistic

Câu 5: In the future many large corporations will be wiped out and millions of jobs will be lost.
A. companies

B. services

C. supermarkets

D. farms

Câu 6: The more powerful weapons are, the more terrible the _______ is.
A. creativity

B. history

C. terrorism

D. technology

Câu 7: The medical community continues to make progress in the fight against cancer.
A. speed

B. expectation

C. improvement

D. treatment

Câu 8: Domestic chores will no longer be a burden thanks to the inventions of laborsaving devices.
A. Official

B. Household

C. Schooling

D. Foreign

Câu 9: _______ is the technology of sending signals and messages over long distances using electronic
equipment, for example by radio and telephone.
A. Telecommunication
B. Telegraph
C. Multifunction
D. Information technology
Câu 10: Peter was asked to _______ to a newspaper article making predictions for technological progress in 10
years.
A. expect

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B. invent

C. develop

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D. contribute

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Đáp án Vocabulary Unit 8 Lớp 12
1B

2A

3D

4B

5A

6C

7C

8B

9A

10D

V. Trắc nghiệm Test Yourself C Unit 7 – 8 (25 câu)
Exercise 1: Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part,
or has a close meaning to the original one.
Câu 1: People used to know more or less how their children would live.
A. almost

B. generally

C. lately

D. definitely

Câu 2: Our children should be educated and trained well enough to perform the _______ jobs of contemporary
society.
A. safe

B. diagnostic

C. fiction

D. high-tech

Câu 3: Peter is so _____ that he never thinks of anything bad and unsuccessful.

A. optimistic

B. disappointed

C. pessimistic

D. keen

Câu 4: In case of _______, you can call me at the office.
A. fiction

B. automation

C. urgency

D. importance

Câu 5: I sometimes read _______ fictions in my spare time.
A. science

B. scientific

C. scientist

D. scientifically

Câu 6: _______ surely leads to the loss of many factory jobs.
A. Automatic

B. Automation

C. Automate

D. Automatically

Câu 7: We needed some more money for the _______ work and Peter promised to help us.
A. prepare

B. preparation

C. preparatory

D. prepared

Câu 8: _______ United States is _______ world's biggest consumer of energy.
A. The / the

B. Ø / a

D. The / Ø

C. An / the

Câu 9: _______ we have worked overtime for weeks, we have not completed the project.
A. In spite of

B. Even though the fact that

C. Despite

D. Despite the fact that

Câu 10: I had my sister take care _____ my children while I was _____ business.
A. with / for

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B. in / away

C. for / in

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D. of / on

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Exercise 2: Read the passage carefully and choose the correct answer.
Consider activities that most take for granted, particularly those who live in industrialized nations: drinking a glass
of water; driving a car or traveling by mass transportation; living in a decent house or apartment; using modern
household appliances; using tools to build, fix and repair; even breathing fresh air. These activities improve our
quality of life. Have you considered that to do all of the above requires the availability of natural resources,
whether used as raw materials or in finished products?
The United Nations predicts that the global population will increase from the present 6.65 billion to 7.95 billion by
the year 2025. At the same time, the world is becoming more prosperous. The average person is consuming more

food, water, energy and metals. Multiple millions in nations that were once poor are now moving into the middle
class. They are driving cars, acquiring household appliances, using electronic gadgets and adopting high-protein
diets, similar to Western industrialized nations. The subject of natural resources has been in the news for years. The
media has long reported that the world's supply of oil, minerals, fresh water, and lumber are in danger of running
out. Yet very few people take this seriously.
Within the next 50 years, the world's population is projected to rise by 40%. This growth, coupled with increasing
industrialization and urbanization, will result in greater demand for water. Water will become much scarcer. The
United Nations figures suggest that there are around 300 potential conflicts over water all over the world.
According to the World Health Organization (WHO), about one-sixth of the world's population lacks access to
clean water, while 40% are without access to proper sanitation services.
Câu 11: Which future problems are referred in the text?
A. industrialization and transportation
B. natural resources and water
C. household appliances and food
D. cars and tools
Câu 12: The first paragraph means that _______.
A. all things that make our lives convenient and comfortable need natural resources
B. people who live in industrialized countries travel everywhere by car
C. people can enjoy more and more fresh air in the future
D. we need more finished products than raw materials
Câu 13: According to the second paragraph, _______.
A. population will decrease
B. many people will become poorer
C. people use more food and energy

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D. there will be no poor people
Câu 14: Natural resources _______.
A. will never be used up
B. have not ever been mentioned by the media
C. have been the subject of the media for many years
D. are being renovated
Câu 15: According to the text, _______.
A. industrialization and urbanization have greater demand for water
B. clean water is always available for everybody all the – time
C. we will find more and more sources of safe water
D. everybody on earth will be supplied enough safe water in the future
Exercise 3: Fill in each numbered blank with one suitable word or phrase.
Robots already have a (16) _____ role in medicine. Robots are helping doctors achieve more (17) _____ in the
operating room, performing safer, less invasive techniques. For example, The Da Vinci Surgical System by
Intuitive Surgical helps simplify complex procedures, and lets surgeons work through much smaller incisions, thus
making patient (18) _____ easier and quicker.
Advances in bio-robotics are leading to even more and more applications in surgery (19) _____ robots have the
potential to perform better than human surgeons in certain respects.
The pace of technological change is rapid, and it is easily possible to foresee a time (20) _____ robots will become
our teachers, policemen and even soldiers.
Robots will be better soldiers than humans. They can strictly (21) _____ the rules of engagement, codes of
conduct, and war protocols (22) ___ better than more passionate humans, resulting (23) ____ a reduction of war
crimes.
Most robots in the future will do jobs which are the sorts of things that people used to do. They will take away a lot

of the mundane physical jobs certainly.
Some (24) _____ predict that it is not just manual jobs that will be replaced. The more advanced the technology
becomes, the more it forces us to (25) _____ on those things that are fundamentally human.
Câu 16: A. pessimistic

B. disappointed

C. significant

D. minor

Câu 17: A. difficulty

B. mistake

C. precision

D. decision

Câu 18: A. recovery

B. discovery

C. illness

D. diseases

Câu 19: A. although

B. because

C. if

D. however

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Câu 20: A. when

B. which

C. that

D. where

Câu 21: A. chase

B. pursue

C. admit

D. follow

Câu 22: A. more

B. many

C. as

D. much

Câu 23: A. for

B. in

C. with

D. about

Câu 24: A. managers

B. agriculturalists

C. experts

D. runners

Câu 25: A. look

B. spend

C. focus

D. achieve

Đáp án Test Yourself C Unit 7 - 8
1A

2D

3A

4C

5A

6B

7C

8A

9D

10D

11B

12A

13C

14C

15A

16C

17C

18A

19B

20A

21D

22D

23B

24C

25C

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