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[2021] Trường THPT Phù Cát - Đề thi thử THPT QG năm 2021 môn Tiếng Anh

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Xem trước nội dung:

Câu 1: 1 điểm

Mark the letter A, B, C, or D to indicate the sentence that best completes each of the following exchanges.

- John: "How about giving me a hand?"

- Tom: "

"

Câu 2: 1 điểm

Mark the letter A, B, C, or D to indicate the sentence that best completes each of the following exchanges.

- Nam: "Passing a university entrance exam is not difficult."

- Tuan: "

"

Câu 3: 1 điểm

Indicate the word that differs from the other three in the position of the primary stress: arrange, describe, happy,appear

A.  
arrange
B.  
describe
C.  
happy
D.  
appear
Câu 4: 1 điểm

Indicate the word that differs from the other three in the position primary stress: important, element, hospital, energy

A.  
important
B.  
element
C.  
hospital
D.  
energy
Câu 5: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Those cars are very expensive,

?

Câu 6: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Some high school students take part in

the handicapped.

Câu 7: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

I wouldn’t go there at night if I

you.

Câu 8: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

He fell down while he

towards the church.

Câu 9: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Our visit to Japan was delayed

my wife’s illness.

Câu 10: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

is someone who can reduce spending without hurting morale.

Câu 11: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

I agree

one point with Chris: it will be hard for us to walk 80km.

Câu 12: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

The scientists

on this project try to find the solutions to air pollution

Câu 13: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

We are in regular

with each other by telephone or letter.

Câu 14: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

They've

a new tower where that old building used to be.

Câu 15: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

In order to

their goals in college, students need to invest the maximum amount of time, money, and energy in their studies.

Câu 16: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

A new TV show has sparked

by showing the positive side of dropping out of college.

Câu 17: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

We were so looking forward to stretching out on the beach in the sunshine, but it

the whole time we were there.

Câu 18: 1 điểm

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

Environmental groups try to stop farmers from using harmful

on their crops.

Câu 19: 1 điểm

Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Despite her cries, no one came to her _assistance_.

A.  
help
B.  
suggestion
C.  
hindrance
D.  
belief
Câu 20: 1 điểm

Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

I'm all in favor of ambition but I think when he says he'll be a millionaire by the time he's 25, he's simply _crying for the moon_.

A.  
longing for what is beyond the reach
B.  
asking for what is attainable
C.  
doing something with vigor or intensity
D.  
crying a lot and for a long time
Câu 21: 1 điểm

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

Never _punish_ your children by hitting them. This might teach them to become hitters.

A.  
bring
B.  
reward
C.  
give
D.  
accept
Câu 22: 1 điểm

Mark the letter A, B, C or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.

I _fell asleep_ as soon as my head hit the pillow.

A.  
became conscious
B.  
went to sleep
C.  
started to sleep
D.  
stayed awake
Câu 23: 1 điểm

Indicate the word whose underlined part differs from the other three in pronunciation: architects, cooks, stops, schools

A.  
architects
B.  
cooks
C.  
stops
D.  
schools
Câu 24: 1 điểm

Indicate the word whose underlined part differs from the other three in pronunciation: great, repeat , east, cheat

A.  
great
B.  
repeat
C.  
east
D.  
cheat
Câu 25: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each the numbered blanks.

Most educational specialists believe that early schooling should provide children with a(n)

of their own abilities and the self-confidence to use their abilities. One approach recognized by many as promoting these qualities is the Montessori method, first practised by Maria Montessori of Italy in the early 1900s. Nancy McCormick Rambusch is credited with the method in the United States, today there are over 400 Montessori schools. The method helps children learn for themselves by providing them with instructional materials and tasks that facilitate acts of discovery and manipulation. Through such exploration, children develop their sense of touch and learn how to do everyday tasks without adult assistance. benefits include improvement in language skills, and acquaintance with elements of science, music, and art.

(25)....................

Câu 26: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each the numbered blanks.

Most educational specialists believe that early schooling should provide children with a(n)

of their own abilities and the self-confidence to use their abilities. One approach recognized by many as promoting these qualities is the Montessori method, first practised by Maria Montessori of Italy in the early 1900s. Nancy McCormick Rambusch is credited with the method in the United States, today there are over 400 Montessori schools. The method helps children learn for themselves by providing them with instructional materials and tasks that facilitate acts of discovery and manipulation. Through such exploration, children develop their sense of touch and learn how to do everyday tasks without adult assistance. benefits include improvement in language skills, and acquaintance with elements of science, music, and art.

(26).....................

Câu 27: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each the numbered blanks.

Most educational specialists believe that early schooling should provide children with a(n)

of their own abilities and the self-confidence to use their abilities. One approach recognized by many as promoting these qualities is the Montessori method, first practised by Maria Montessori of Italy in the early 1900s. Nancy McCormick Rambusch is credited with the method in the United States, today there are over 400 Montessori schools. The method helps children learn for themselves by providing them with instructional materials and tasks that facilitate acts of discovery and manipulation. Through such exploration, children develop their sense of touch and learn how to do everyday tasks without adult assistance. benefits include improvement in language skills, and acquaintance with elements of science, music, and art.

(27).......................

Câu 28: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each the numbered blanks.

Most educational specialists believe that early schooling should provide children with a(n)

of their own abilities and the self-confidence to use their abilities. One approach recognized by many as promoting these qualities is the Montessori method, first practised by Maria Montessori of Italy in the early 1900s. Nancy McCormick Rambusch is credited with the method in the United States, today there are over 400 Montessori schools. The method helps children learn for themselves by providing them with instructional materials and tasks that facilitate acts of discovery and manipulation. Through such exploration, children develop their sense of touch and learn how to do everyday tasks without adult assistance. benefits include improvement in language skills, and acquaintance with elements of science, music, and art.

(28).....................

Câu 29: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each the numbered blanks.

Most educational specialists believe that early schooling should provide children with a(n)

of their own abilities and the self-confidence to use their abilities. One approach recognized by many as promoting these qualities is the Montessori method, first practised by Maria Montessori of Italy in the early 1900s. Nancy McCormick Rambusch is credited with the method in the United States, today there are over 400 Montessori schools. The method helps children learn for themselves by providing them with instructional materials and tasks that facilitate acts of discovery and manipulation. Through such exploration, children develop their sense of touch and learn how to do everyday tasks without adult assistance. benefits include improvement in language skills, and acquaintance with elements of science, music, and art.

(29)...................

Câu 30: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Accidents do not occur at random. People, eighty-five years of age and older, are twenty-two times likely to die _accidentally_ than are children five to nine years old. The risk for native Americans is four times that for Asian-Americans and twice _that_ for white Americans or African-Americans. Males suffer accidents at more than twice the rate of females, in part because they are more prone to risky behavior. Alaskans are more than three times as likely as Rhode Islanders to die in an accident. Texans are twenty-one times more likely than New Jerseyites to die in a natural disaster. Among the one hundred most populous counties, Kern County, California (Bakersfield), has an accident fatality rate three times greater than Summit County, Ohio (Akron).

Accidents happen more often to poor people. Those living in poverty receive inferior medical care, are more apt to reside in houses with faulty heating and electrical systems, drive older cars with fewer safety features, and are less likely to use safety belts. People in rural areas have more accidents than city or suburban dwellers because farming is much riskier than working in a factory or office and because emergency medical services are less readily available. These two factors - low income and rural residence - may explain why the south has a higher accident rate than the north.

Which of the following is true according to the passage?

A.  
Children aged five to nine face the greatest accident risk.
B.  
All people face an equal risk of having an accident.
C.  
One in every 22 people aged 85 and over will die in an accident.
D.  
The risk of having an accident is greater among certain groups of people.
Câu 31: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Accidents do not occur at random. People, eighty-five years of age and older, are twenty-two times likely to die _accidentally_ than are children five to nine years old. The risk for native Americans is four times that for Asian-Americans and twice _that_ for white Americans or African-Americans. Males suffer accidents at more than twice the rate of females, in part because they are more prone to risky behavior. Alaskans are more than three times as likely as Rhode Islanders to die in an accident. Texans are twenty-one times more likely than New Jerseyites to die in a natural disaster. Among the one hundred most populous counties, Kern County, California (Bakersfield), has an accident fatality rate three times greater than Summit County, Ohio (Akron).

Accidents happen more often to poor people. Those living in poverty receive inferior medical care, are more apt to reside in houses with faulty heating and electrical systems, drive older cars with fewer safety features, and are less likely to use safety belts. People in rural areas have more accidents than city or suburban dwellers because farming is much riskier than working in a factory or office and because emergency medical services are less readily available. These two factors - low income and rural residence - may explain why the south has a higher accident rate than the north.

The word “_accidentally_” in the passage is closest in meaning to

.

Câu 32: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Accidents do not occur at random. People, eighty-five years of age and older, are twenty-two times likely to die _accidentally_ than are children five to nine years old. The risk for native Americans is four times that for Asian-Americans and twice _that_ for white Americans or African-Americans. Males suffer accidents at more than twice the rate of females, in part because they are more prone to risky behavior. Alaskans are more than three times as likely as Rhode Islanders to die in an accident. Texans are twenty-one times more likely than New Jerseyites to die in a natural disaster. Among the one hundred most populous counties, Kern County, California (Bakersfield), has an accident fatality rate three times greater than Summit County, Ohio (Akron).

Accidents happen more often to poor people. Those living in poverty receive inferior medical care, are more apt to reside in houses with faulty heating and electrical systems, drive older cars with fewer safety features, and are less likely to use safety belts. People in rural areas have more accidents than city or suburban dwellers because farming is much riskier than working in a factory or office and because emergency medical services are less readily available. These two factors - low income and rural residence - may explain why the south has a higher accident rate than the north.

According to the passage, which of the following groups of people in America face the highest risk of having an accident?

A.  
Native Americans
B.  
Asian-Americans
C.  
White Americans
D.  
African-Americans
Câu 33: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Accidents do not occur at random. People, eighty-five years of age and older, are twenty-two times likely to die _accidentally_ than are children five to nine years old. The risk for native Americans is four times that for Asian-Americans and twice _that_ for white Americans or African-Americans. Males suffer accidents at more than twice the rate of females, in part because they are more prone to risky behavior. Alaskans are more than three times as likely as Rhode Islanders to die in an accident. Texans are twenty-one times more likely than New Jerseyites to die in a natural disaster. Among the one hundred most populous counties, Kern County, California (Bakersfield), has an accident fatality rate three times greater than Summit County, Ohio (Akron).

Accidents happen more often to poor people. Those living in poverty receive inferior medical care, are more apt to reside in houses with faulty heating and electrical systems, drive older cars with fewer safety features, and are less likely to use safety belts. People in rural areas have more accidents than city or suburban dwellers because farming is much riskier than working in a factory or office and because emergency medical services are less readily available. These two factors - low income and rural residence - may explain why the south has a higher accident rate than the north.

What does the word “_that_” in the passage refer to

?

Câu 34: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Accidents do not occur at random. People, eighty-five years of age and older, are twenty-two times likely to die _accidentally_ than are children five to nine years old. The risk for native Americans is four times that for Asian-Americans and twice _that_ for white Americans or African-Americans. Males suffer accidents at more than twice the rate of females, in part because they are more prone to risky behavior. Alaskans are more than three times as likely as Rhode Islanders to die in an accident. Texans are twenty-one times more likely than New Jerseyites to die in a natural disaster. Among the one hundred most populous counties, Kern County, California (Bakersfield), has an accident fatality rate three times greater than Summit County, Ohio (Akron).

Accidents happen more often to poor people. Those living in poverty receive inferior medical care, are more apt to reside in houses with faulty heating and electrical systems, drive older cars with fewer safety features, and are less likely to use safety belts. People in rural areas have more accidents than city or suburban dwellers because farming is much riskier than working in a factory or office and because emergency medical services are less readily available. These two factors - low income and rural residence - may explain why the south has a higher accident rate than the north.

Which of the following is NOT mentioned as a reason for a higher accident rate among the poor?

A.  
Little knowledge about safety.
B.  
Use of cars which incorporate fewer safety features.
C.  
Inadequate medical services.
D.  
Poor housing and working conditions.
Câu 35: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Hibernation is typically linked to seasonal changes that limit food supplies. It is identified by metabolic suppression, a drop in body temperature and torpor- a sleep- like state- interspersed with brief bouts of wakefulness. Though certain species of fish, amphibians, birds and reptiles are known to lie _dormant_ during cold winter months, hibernation is generally associated with mammals, according to Don Wilson, a curator emeritus of vertebrate zoology at the Smithsonian National Museum of Natural History.

Endothermic mammals- “warm- blooded” animals that generate body heat internally- need a constant energy source to keep their engines running, Wilson told Live Science. And when that energy source becomes difficult to find, hibernation can help them _weather_ harsh conditions.

“During times of the year when that energy source is missing- especially in northern climates- one coping mechanism is to just shut down,” he said. “They’ll feed heavily during the few months when food is plentiful and build up fat, then go to sleep and live off their fat reserves”.

A special type of fat called “brown fat” accumulates in hibernating mammals, Wilson said. Bats that hibernate develop brown fat on their backs between their shoulder blades, but mammals can also store brown fat in _their_ bellies and elsewhere in their bodies, Wilson said.

Brown fat goes a long way because the hibernating animal draws on it very slowly, reducing their metabolism to as little as 2 percent of their normal rate, according to a 2007 study published in the Journal of Neurochemistry.

Their core body temperature is also greatly reduced. It generally hovers close to the air temperature in the animal’s den but can sometimes fall as low as 27 degrees Fahrenheit (minus 3 degrees Celcius) in Arctic ground squirrels, according to Kelly Drew, a neurochemist and professor with the Institute of Artic Biology at the University of Alaska Fairbanks.

Arctic ground squirrels’ bouts or torpor last about two or three weeks, Drew told Live Science, and the animals rouse “ pretty consistently” for about 12 to 24 hours, before resuming their winter sleep. They repeat this process for up to eight months.

But even though Arctic squirrels maintain a lower body temperature than any other hibernating mammal, the changes in their bodies overall aren’t that different from those that occur in other hibernating mammals, Drew said.

“The quality of mammalian hibernation is similar from bears to hamsters to ground squirrels,” Drew said. “The distinguishing feature is how cold they get”.

The word “_weather_” in the second paragraph is closest in meaning to

.

Câu 36: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Hibernation is typically linked to seasonal changes that limit food supplies. It is identified by metabolic suppression, a drop in body temperature and torpor- a sleep- like state- interspersed with brief bouts of wakefulness. Though certain species of fish, amphibians, birds and reptiles are known to lie _dormant_ during cold winter months, hibernation is generally associated with mammals, according to Don Wilson, a curator emeritus of vertebrate zoology at the Smithsonian National Museum of Natural History.

Endothermic mammals- “warm- blooded” animals that generate body heat internally- need a constant energy source to keep their engines running, Wilson told Live Science. And when that energy source becomes difficult to find, hibernation can help them _weather_ harsh conditions.

“During times of the year when that energy source is missing- especially in northern climates- one coping mechanism is to just shut down,” he said. “They’ll feed heavily during the few months when food is plentiful and build up fat, then go to sleep and live off their fat reserves”.

A special type of fat called “brown fat” accumulates in hibernating mammals, Wilson said. Bats that hibernate develop brown fat on their backs between their shoulder blades, but mammals can also store brown fat in _their_ bellies and elsewhere in their bodies, Wilson said.

Brown fat goes a long way because the hibernating animal draws on it very slowly, reducing their metabolism to as little as 2 percent of their normal rate, according to a 2007 study published in the Journal of Neurochemistry.

Their core body temperature is also greatly reduced. It generally hovers close to the air temperature in the animal’s den but can sometimes fall as low as 27 degrees Fahrenheit (minus 3 degrees Celcius) in Arctic ground squirrels, according to Kelly Drew, a neurochemist and professor with the Institute of Artic Biology at the University of Alaska Fairbanks.

Arctic ground squirrels’ bouts or torpor last about two or three weeks, Drew told Live Science, and the animals rouse “ pretty consistently” for about 12 to 24 hours, before resuming their winter sleep. They repeat this process for up to eight months.

But even though Arctic squirrels maintain a lower body temperature than any other hibernating mammal, the changes in their bodies overall aren’t that different from those that occur in other hibernating mammals, Drew said.

“The quality of mammalian hibernation is similar from bears to hamsters to ground squirrels,” Drew said. “The distinguishing feature is how cold they get”.

What is the main idea of the passage?

A.  
The change in body temperature during hibernation.
B.  
Why hibernation is not popular among mammals.
C.  
How hibernation works in mammals.
D.  
The process of hibernation in Artic ground squirrels.
Câu 37: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Hibernation is typically linked to seasonal changes that limit food supplies. It is identified by metabolic suppression, a drop in body temperature and torpor- a sleep- like state- interspersed with brief bouts of wakefulness. Though certain species of fish, amphibians, birds and reptiles are known to lie _dormant_ during cold winter months, hibernation is generally associated with mammals, according to Don Wilson, a curator emeritus of vertebrate zoology at the Smithsonian National Museum of Natural History.

Endothermic mammals- “warm- blooded” animals that generate body heat internally- need a constant energy source to keep their engines running, Wilson told Live Science. And when that energy source becomes difficult to find, hibernation can help them _weather_ harsh conditions.

“During times of the year when that energy source is missing- especially in northern climates- one coping mechanism is to just shut down,” he said. “They’ll feed heavily during the few months when food is plentiful and build up fat, then go to sleep and live off their fat reserves”.

A special type of fat called “brown fat” accumulates in hibernating mammals, Wilson said. Bats that hibernate develop brown fat on their backs between their shoulder blades, but mammals can also store brown fat in _their_ bellies and elsewhere in their bodies, Wilson said.

Brown fat goes a long way because the hibernating animal draws on it very slowly, reducing their metabolism to as little as 2 percent of their normal rate, according to a 2007 study published in the Journal of Neurochemistry.

Their core body temperature is also greatly reduced. It generally hovers close to the air temperature in the animal’s den but can sometimes fall as low as 27 degrees Fahrenheit (minus 3 degrees Celcius) in Arctic ground squirrels, according to Kelly Drew, a neurochemist and professor with the Institute of Artic Biology at the University of Alaska Fairbanks.

Arctic ground squirrels’ bouts or torpor last about two or three weeks, Drew told Live Science, and the animals rouse “ pretty consistently” for about 12 to 24 hours, before resuming their winter sleep. They repeat this process for up to eight months.

But even though Arctic squirrels maintain a lower body temperature than any other hibernating mammal, the changes in their bodies overall aren’t that different from those that occur in other hibernating mammals, Drew said.

“The quality of mammalian hibernation is similar from bears to hamsters to ground squirrels,” Drew said. “The distinguishing feature is how cold they get”.

Which is TRUE about the Artic ground squirrel’s hibernation?

A.  
It only wakes up for 12 to 24 hours during the hibernation.
B.  
Its hibernation lasts only 2 to 3 weeks.
C.  
It switches between inactivity and wakefulness for 8 months.
D.  
It sleeps eight months on end.
Câu 38: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Hibernation is typically linked to seasonal changes that limit food supplies. It is identified by metabolic suppression, a drop in body temperature and torpor- a sleep- like state- interspersed with brief bouts of wakefulness. Though certain species of fish, amphibians, birds and reptiles are known to lie _dormant_ during cold winter months, hibernation is generally associated with mammals, according to Don Wilson, a curator emeritus of vertebrate zoology at the Smithsonian National Museum of Natural History.

Endothermic mammals- “warm- blooded” animals that generate body heat internally- need a constant energy source to keep their engines running, Wilson told Live Science. And when that energy source becomes difficult to find, hibernation can help them _weather_ harsh conditions.

“During times of the year when that energy source is missing- especially in northern climates- one coping mechanism is to just shut down,” he said. “They’ll feed heavily during the few months when food is plentiful and build up fat, then go to sleep and live off their fat reserves”.

A special type of fat called “brown fat” accumulates in hibernating mammals, Wilson said. Bats that hibernate develop brown fat on their backs between their shoulder blades, but mammals can also store brown fat in _their_ bellies and elsewhere in their bodies, Wilson said.

Brown fat goes a long way because the hibernating animal draws on it very slowly, reducing their metabolism to as little as 2 percent of their normal rate, according to a 2007 study published in the Journal of Neurochemistry.

Their core body temperature is also greatly reduced. It generally hovers close to the air temperature in the animal’s den but can sometimes fall as low as 27 degrees Fahrenheit (minus 3 degrees Celcius) in Arctic ground squirrels, according to Kelly Drew, a neurochemist and professor with the Institute of Artic Biology at the University of Alaska Fairbanks.

Arctic ground squirrels’ bouts or torpor last about two or three weeks, Drew told Live Science, and the animals rouse “ pretty consistently” for about 12 to 24 hours, before resuming their winter sleep. They repeat this process for up to eight months.

But even though Arctic squirrels maintain a lower body temperature than any other hibernating mammal, the changes in their bodies overall aren’t that different from those that occur in other hibernating mammals, Drew said.

“The quality of mammalian hibernation is similar from bears to hamsters to ground squirrels,” Drew said. “The distinguishing feature is how cold they get”.

Where on the hibernating bat’s body is brown fat mostly likely to be found?

A.  
shoulders
B.  
bellies
C.  
blades
D.  
backs
Câu 39: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Hibernation is typically linked to seasonal changes that limit food supplies. It is identified by metabolic suppression, a drop in body temperature and torpor- a sleep- like state- interspersed with brief bouts of wakefulness. Though certain species of fish, amphibians, birds and reptiles are known to lie _dormant_ during cold winter months, hibernation is generally associated with mammals, according to Don Wilson, a curator emeritus of vertebrate zoology at the Smithsonian National Museum of Natural History.

Endothermic mammals- “warm- blooded” animals that generate body heat internally- need a constant energy source to keep their engines running, Wilson told Live Science. And when that energy source becomes difficult to find, hibernation can help them _weather_ harsh conditions.

“During times of the year when that energy source is missing- especially in northern climates- one coping mechanism is to just shut down,” he said. “They’ll feed heavily during the few months when food is plentiful and build up fat, then go to sleep and live off their fat reserves”.

A special type of fat called “brown fat” accumulates in hibernating mammals, Wilson said. Bats that hibernate develop brown fat on their backs between their shoulder blades, but mammals can also store brown fat in _their_ bellies and elsewhere in their bodies, Wilson said.

Brown fat goes a long way because the hibernating animal draws on it very slowly, reducing their metabolism to as little as 2 percent of their normal rate, according to a 2007 study published in the Journal of Neurochemistry.

Their core body temperature is also greatly reduced. It generally hovers close to the air temperature in the animal’s den but can sometimes fall as low as 27 degrees Fahrenheit (minus 3 degrees Celcius) in Arctic ground squirrels, according to Kelly Drew, a neurochemist and professor with the Institute of Artic Biology at the University of Alaska Fairbanks.

Arctic ground squirrels’ bouts or torpor last about two or three weeks, Drew told Live Science, and the animals rouse “ pretty consistently” for about 12 to 24 hours, before resuming their winter sleep. They repeat this process for up to eight months.

But even though Arctic squirrels maintain a lower body temperature than any other hibernating mammal, the changes in their bodies overall aren’t that different from those that occur in other hibernating mammals, Drew said.

“The quality of mammalian hibernation is similar from bears to hamsters to ground squirrels,” Drew said. “The distinguishing feature is how cold they get”.

According to the passage, the metabolism in hibernating animals is reduced by

.

Câu 40: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Hibernation is typically linked to seasonal changes that limit food supplies. It is identified by metabolic suppression, a drop in body temperature and torpor- a sleep- like state- interspersed with brief bouts of wakefulness. Though certain species of fish, amphibians, birds and reptiles are known to lie _dormant_ during cold winter months, hibernation is generally associated with mammals, according to Don Wilson, a curator emeritus of vertebrate zoology at the Smithsonian National Museum of Natural History.

Endothermic mammals- “warm- blooded” animals that generate body heat internally- need a constant energy source to keep their engines running, Wilson told Live Science. And when that energy source becomes difficult to find, hibernation can help them _weather_ harsh conditions.

“During times of the year when that energy source is missing- especially in northern climates- one coping mechanism is to just shut down,” he said. “They’ll feed heavily during the few months when food is plentiful and build up fat, then go to sleep and live off their fat reserves”.

A special type of fat called “brown fat” accumulates in hibernating mammals, Wilson said. Bats that hibernate develop brown fat on their backs between their shoulder blades, but mammals can also store brown fat in _their_ bellies and elsewhere in their bodies, Wilson said.

Brown fat goes a long way because the hibernating animal draws on it very slowly, reducing their metabolism to as little as 2 percent of their normal rate, according to a 2007 study published in the Journal of Neurochemistry.

Their core body temperature is also greatly reduced. It generally hovers close to the air temperature in the animal’s den but can sometimes fall as low as 27 degrees Fahrenheit (minus 3 degrees Celcius) in Arctic ground squirrels, according to Kelly Drew, a neurochemist and professor with the Institute of Artic Biology at the University of Alaska Fairbanks.

Arctic ground squirrels’ bouts or torpor last about two or three weeks, Drew told Live Science, and the animals rouse “ pretty consistently” for about 12 to 24 hours, before resuming their winter sleep. They repeat this process for up to eight months.

But even though Arctic squirrels maintain a lower body temperature than any other hibernating mammal, the changes in their bodies overall aren’t that different from those that occur in other hibernating mammals, Drew said.

“The quality of mammalian hibernation is similar from bears to hamsters to ground squirrels,” Drew said. “The distinguishing feature is how cold they get”.

What does the word “_their_” in paragraph 4 refer to

?

Câu 41: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Hibernation is typically linked to seasonal changes that limit food supplies. It is identified by metabolic suppression, a drop in body temperature and torpor- a sleep- like state- interspersed with brief bouts of wakefulness. Though certain species of fish, amphibians, birds and reptiles are known to lie _dormant_ during cold winter months, hibernation is generally associated with mammals, according to Don Wilson, a curator emeritus of vertebrate zoology at the Smithsonian National Museum of Natural History.

Endothermic mammals- “warm- blooded” animals that generate body heat internally- need a constant energy source to keep their engines running, Wilson told Live Science. And when that energy source becomes difficult to find, hibernation can help them _weather_ harsh conditions.

“During times of the year when that energy source is missing- especially in northern climates- one coping mechanism is to just shut down,” he said. “They’ll feed heavily during the few months when food is plentiful and build up fat, then go to sleep and live off their fat reserves”.

A special type of fat called “brown fat” accumulates in hibernating mammals, Wilson said. Bats that hibernate develop brown fat on their backs between their shoulder blades, but mammals can also store brown fat in _their_ bellies and elsewhere in their bodies, Wilson said.

Brown fat goes a long way because the hibernating animal draws on it very slowly, reducing their metabolism to as little as 2 percent of their normal rate, according to a 2007 study published in the Journal of Neurochemistry.

Their core body temperature is also greatly reduced. It generally hovers close to the air temperature in the animal’s den but can sometimes fall as low as 27 degrees Fahrenheit (minus 3 degrees Celcius) in Arctic ground squirrels, according to Kelly Drew, a neurochemist and professor with the Institute of Artic Biology at the University of Alaska Fairbanks.

Arctic ground squirrels’ bouts or torpor last about two or three weeks, Drew told Live Science, and the animals rouse “ pretty consistently” for about 12 to 24 hours, before resuming their winter sleep. They repeat this process for up to eight months.

But even though Arctic squirrels maintain a lower body temperature than any other hibernating mammal, the changes in their bodies overall aren’t that different from those that occur in other hibernating mammals, Drew said.

“The quality of mammalian hibernation is similar from bears to hamsters to ground squirrels,” Drew said. “The distinguishing feature is how cold they get”.

The word “_dormant_” in the first paragraph is closest in meaning to

.

Câu 42: 1 điểm

Read the following passage and mark the letter A, B, C, or D to indicate the answer to each of the question.

Hibernation is typically linked to seasonal changes that limit food supplies. It is identified by metabolic suppression, a drop in body temperature and torpor- a sleep- like state- interspersed with brief bouts of wakefulness. Though certain species of fish, amphibians, birds and reptiles are known to lie _dormant_ during cold winter months, hibernation is generally associated with mammals, according to Don Wilson, a curator emeritus of vertebrate zoology at the Smithsonian National Museum of Natural History.

Endothermic mammals- “warm- blooded” animals that generate body heat internally- need a constant energy source to keep their engines running, Wilson told Live Science. And when that energy source becomes difficult to find, hibernation can help them _weather_ harsh conditions.

“During times of the year when that energy source is missing- especially in northern climates- one coping mechanism is to just shut down,” he said. “They’ll feed heavily during the few months when food is plentiful and build up fat, then go to sleep and live off their fat reserves”.

A special type of fat called “brown fat” accumulates in hibernating mammals, Wilson said. Bats that hibernate develop brown fat on their backs between their shoulder blades, but mammals can also store brown fat in _their_ bellies and elsewhere in their bodies, Wilson said.

Brown fat goes a long way because the hibernating animal draws on it very slowly, reducing their metabolism to as little as 2 percent of their normal rate, according to a 2007 study published in the Journal of Neurochemistry.

Their core body temperature is also greatly reduced. It generally hovers close to the air temperature in the animal’s den but can sometimes fall as low as 27 degrees Fahrenheit (minus 3 degrees Celcius) in Arctic ground squirrels, according to Kelly Drew, a neurochemist and professor with the Institute of Artic Biology at the University of Alaska Fairbanks.

Arctic ground squirrels’ bouts or torpor last about two or three weeks, Drew told Live Science, and the animals rouse “ pretty consistently” for about 12 to 24 hours, before resuming their winter sleep. They repeat this process for up to eight months.

But even though Arctic squirrels maintain a lower body temperature than any other hibernating mammal, the changes in their bodies overall aren’t that different from those that occur in other hibernating mammals, Drew said.

“The quality of mammalian hibernation is similar from bears to hamsters to ground squirrels,” Drew said. “The distinguishing feature is how cold they get”.

How much can the Artic ground squirrel’s body temperature reduce to?

A.  
Always as low as -3 degree Celsius
B.  
Almost the same as their den’s temperature
C.  
Always as low as 3 degree Celsius.
D.  
Never lower than the polar bear’s temperature.
Câu 43: 1 điểm

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

The package _containing__books and records__were__delivered_ last week.

A.  
containing
B.  
books and records
C.  
were
D.  
delivered
Câu 44: 1 điểm

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

Helen _likes_ listening to music, _going_ to the cinema, _to chat_ on the phone _and_ going shopping.

A.  
likes
B.  
going
C.  
to chat
D.  
and
Câu 45: 1 điểm

Mark the letter A, B, C or D to indicate the underlined part that needs correction in each of the following questions.

It _is said_ that _these_ good life skills will make young people _become_ more _confidential_.

A.  
is said
B.  
these
C.  
become
D.  
confidential
Câu 46: 1 điểm

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

If you practise harder, you will have better results.

A.  
The harder you practice, the best results you will have.
B.  
The more hardly you practice, the better results you will have.
C.  
The hardest you practice, the most results you will have.
D.  
The harder you practice, the better results you will have.
Câu 47: 1 điểm

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

"Do you still remember Darin, our childhood friend?" Mary asked me.

A.  
Mary asked me to remember Darin, our childhood friend.
B.  
Mary reminded me of our childhood friend, Darin.
C.  
Mary wanted to know if Darin, our childhood friend, still remembered me.
D.  
Mary asked me whether I still remembered Darin, our childhood friend.
Câu 48: 1 điểm

Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.

I'm sure Luisa was very disappointed when she failed the exam.

A.  
Luisa must be very disappointed when she failed the exam.
B.  
Luisa must have been very disappointed when she failed the exam.
C.  
Luisa may be very disappointed when she failed the exam.
D.  
Luisa could have been very disappointed when she failed the exam.
Câu 49: 1 điểm

Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.

Put your coat on. You will get cold.

A.  
You will not get cold unless you put your coat on.
B.  
Put your coat on, otherwise you will get cold.
C.  
It is not until you put your coat on that you will get cold.
D.  
You not only put your coat on but also get cold.
Câu 50: 1 điểm

Mark the letter A, B, C, or D to indicate the sentence that best combines each pair of sentences in the following questions.

We arrived at airport. We realized our passports were still at home.

A.  
It was until we arrived at the airport that we realize our passports were still at home.
B.  
We arrived at the airport and realized that our passports are still at home.
C.  
Not until had we arrived at the airport, we realized our passports were still at home.
D.  
Not until we arrived at the airport did we realize that our passports were still at home.

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