Đề khảo sát chất lượng ôn thi THPT QG khối 12 lần 3 môn: Tiếng anh - Trường THPT Phạm Công Bình

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Câu 29: Jogging every day will_______ you good.
A. do B. keep C. help D. make
Câu 30: But for their help, he _________.
A. wouldn’t have failed B. has not failed
C. has failed D. would have failed
Câu 31: Tom." Would you like something else?" - Bean: “__________________."
A. Yes, I like everything B. Two, please.
C. That's all. Thank you D. No, I wouldn't.
Câu 32: Most of the computers in the laboratory are _________now.
A. out of function B. out of work C. out of order D. out of working
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the
correct word:
In the last 100 years, technology has completely []....the way we live. At the touch of a
button, we can look up almost []....we need to know on the Internet. We have electricity,
aero planes, television, and we have ever been to the moon. So what sort of []....will there
be in the 21st century? Indeed, is there anything important still left to invent? It seems that there is,
scientists all over the world are looking into nanotechnology with a []....of interest. This is
the science of building small machines – and when we say small, we mean very small. To give you an
idea of the size scientists are []....about, these machines would be about a million billion
times smaller than the smallest bit of dust. Nanotechnology will []....enormous changes.
Doctors, for example, will be able to cure any []....The environment will be improved
because it will be possible to take the polluted air we breathe and []....it clean again. But
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perhaps the most exciting thought of all is []....we won’t have to wait a thousand years for
nanotechnology – many people believe there is a good chance it will []....our lifetime.
Câu 33: A. changed B. made C. done D. gone
Câu 34: A. something B. nothing C. anything D. nonething
Câu 35: A. invented B. inventions C. inventing D. inventors
Câu 36: A. plenty of B. great deal C. amount of D. number of
Câu 37: A. mentioning B. speaking C. talking D. saying
Câu 38: A. bring about B. set out C. take off D. run out
Câu 39: A. disorder B. illness C. problem D. trouble
Câu 40: A. make B. find C. bring D. become
Câu 41: A. which B. what C. that D. where
Câu 42: A. get out B. do up C. come in D. set off
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part is
pronounced differently from that of the rest in each of the following questions
Câu 43: A. although B. thank C. these D. without
Câu 44: A. tool B. good C. tooth D. food
Mark the letter A, B, C or D on your answer sheet to indicate the word or phrase that is
OPPOSITE in meaning to the underlined part in each of the following questions
Câu 45: It was apparent from her face that she was really upset.
A. obvious B. indistinct C. transparent D. evident
Câu 46: My cousin tends to look on the bright side in any circumstance.
A. be optimistic B. be pessimistic C. be confident D. be smart
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate
the correct answer .
An air pollution is defined as a compound added directly or indirectly by humans to the atmosphere
in such quantities as to affect humans, animals, vegetation, or materials adversely. Air pollution
requires a very flexible definition that permits continuous changes. When the first air pollution laws
were established in England in the fourteenth century, air pollutants were limited to compounds that
could be seen or smelled- a far cry from the extensive list of harmful substances known today. As
technology has developed and knowledge of health aspects of various chemicals has increased, the list
of air pollutants has lengthened. In the future, even water vapor might be considered an air pollutant
under certain conditions.
Many of more important air pollutants, such as sulfur oxides, carbon monoxides and nitrogen
oxides are found in nature. As the Earth developed, the concentration of these pollutants was altered by
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various chemical reactions; they became components in biogeochemical cycles. These serve as an air
purification scheme by allowing the compounds to move from the air to the water or soil. On a global
basis, nature's output of these compounds dwarfs that resulting from human activities.
However, human production usually occurs in a localized area, such as a city. In such region,
human output may be dominant and may temporarily overload the natural purification scheme of the
cycles. The result is an concentration of noxious chemicals in the air. The concentrations at which the
adverse effects appear will be greater than the concentrations that the pollutants would have in the
absence of human activities. The actual concentration need not be large for a substance to be a
pollutant; in fact, the numerical value tells us little until we know how much of an increase this
represents over the concentration that would occur naturally in the area. For example, sulfur dioxide
has detectable health effects at 0. 08 parts per million (ppm), which is about 400 times its natural
level. Carbon monoxide, however has a natural level of 0. 1 ppm and is not usually a pollutant until its
level reaches about 15 ppm.
Câu 47: The word "detectable " is closest in meaning to ___.
A. special B. separable C. beneficial D. measurable.
Câu 48: The word "localized " is closest in meaning to ___.
A. specified B. circled C. encircled D. surrounded.
Câu 49: The word "these" in the second paragraph refers to ____.
A. the compounds moved to the water or soil B. the various chemical reactions.
C. the pollutants from the developing Earth D. the components in biogeochemical cycles.
Câu 50: According to the passage, the numerical value of the concentration level of a substance is
only useful if ________.
A. the other substances in the area are known B. it can be calculated quickly.
C. it is in a localized area D. the natural level is also known.
Câu 51: It can be inferred from the first paragraph that ____.
A. the definition of air pollution will continue to change.
B. water vapor is an air pollutant in localized areas.
C.Most pollutants today can be seen or smelled.
D. a substance becomes an air pollutant only in cities.
Câu 52: According to the passage, human- generated air pollution in localized regions ____.
A. will react harmfully with natural pollutants.
B. can overwhelm the natural system removing pollutants.
C. will damage area outside of the localized regions.
D. can be dwarfed by nature's output of pollutants.
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Câu 53: The word "adversely " is closest in meaning to ___.
A. considerably B. quickly C. negatively. D. admittedly
Câu 54:Which of the following is best supported by the passage?
A. Scientists should be consulted in order to establish uniform limits for all air pollutants.
B. Human activities have been effective in reducing air pollution.
C. One of the most important steps in preserving natural lands is to better enforce air pollution laws.
D. To effectively control pollution, local government should regularly review their air pollution
laws.
Câu 55: For which of the following reasons can natural pollutants play an important role in controlling
air pollution?
A. They have existed since the Earth developed.
B. They occur in greater quantities than other pollutants.
C. They're less harmful to living beings than other pollutants.
D. They function as part of a purification process.
Câu 56:What does the passage mainly discuss?
A. The effects of compounds added to the atmosphere
B. The economic impact of air pollution.
C.What constitutes an air pollutant
D. How much harm air pollutants can cause.
Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs
correction:
Câu 57: This is the floppy disk which I have been looking for it all this morning.
A. which B. it C. morning D. is
Câu 58: The last payment shouldn't make until all the work has been completed and carefully checked.
A. completed B. has been C. checked D. make
Câu 59: Eggs may be boiled in the shell, scrambled, fried, and cooked in the countless another ways.
A. the shell B. fried C. another D. boiled
Câu 60: Shortly before the Allied invasion of Normandy, Ernest Hemingway has gone to London as a
war correspondent for Colliers.
A. invasion B. has gone C. Shortly D. correspondent
Câu 61: Not until I was on my way to the airport that I realized I had left my passport at home.
A. Not until B. at home C. that I realized D. on my way
Mark the letter A, B, C, or D on your answer sheet to indicate the word or phrase that is
CLOSEST in meaning to the underlined part in each of the following questions:
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Câu 62: Children normally feel a lot of anxiety about their first day at school.
A. agitation B. tranquility C. composure D. contentment
Câu 63: “What I’ve got to say to you now is strictly off the record and most certainly not for
publication,” said the government official to the reporter.
A. not yet official B. beside the point C. not recorded D. not popular
Câu 64: I take my hat off to all those people who worked hard to get the contract.
A. encourage B. congratulate C. respect D. welcome
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ANSWER KEYS
1A 2D 3B 4C 5C 6A 7A 8D 9D 10A
11B 12A 13B 14B 15B 16D 17A 18A 19D 20A
21D 22C 23D 24B 25C 26A 27D 28D 29A 30D
31C 32C 33A 34C 35D 36B 37C 38A 39B 40A
41C 42C 43B 44B 45B 46B 47D 48A 49D 50D
51A 52B 53C 54B 55D 56C 57B 58D 59C 60B
61C 62C 63A 64C