Trắc nghiệm Ngữ pháp Tổng hợp các thì Tiếng Anh 12
Choose the best answer.
People _______ English in most of Canada.
-
have spoken
-
have been speaking
-
spoke
-
speak
-
have spoken
-
have been speaking
-
spoke
-
speak
Trắc nghiệm Ngữ pháp Tổng hợp các thì Tiếng Anh 12
Choose the best answer.
My father _________ for 5 years.
-
doesn’t smoke
-
smoked
-
didn’t smoke
-
hasn’t smoked
-
doesn’t smoke
-
smoked
-
didn’t smoke
-
hasn’t smoked
Trắc nghiệm Ngữ pháp Tổng hợp các thì Tiếng Anh 12
Choose the best answer.
When her husband was in the army, Mary ______ to him twice a week.
-
was reading
-
wrote
-
was written
-
had written
-
was reading
-
wrote
-
was written
-
had written
Trắc nghiệm Ngữ pháp Tổng hợp các thì Tiếng Anh 12
Choose the best answer.
He will take the dog out for a walk as soon as he ______ dinner.
-
finish
-
finishing
-
will finish
-
has finished
-
finish
-
finishing
-
will finish
-
has finished
Trắc nghiệm tiếng anh: Điền từ vào chỗ trống (nâng cao)
At this time of the year the number of students in the university tends to ____.
-
dwindle
-
deteriorate
-
reduce
-
lessen
-
dwindle
-
deteriorate
-
reduce
-
lessen
Trắc nghiệm tiếng anh: Điền từ vào chỗ trống (nâng cao)
I think there’s a picture of the hotel _______the first page.
-
in
-
at
-
on
-
to
-
in
-
at
-
on
-
to
Trắc nghiệm tiếng anh: Điền từ vào chỗ trống (nâng cao)
The operation of the newly constructed plants is likely to lead to _________ environmental consequences.
-
far-reaching
-
far-gone
-
far-off
-
far-flung
-
far-reaching
-
far-gone
-
far-off
-
far-flung
Trắc nghiệm tiếng anh: Điền từ vào chỗ trống (nâng cao)
After a momentary _________ of concentration, Simon managed to regain his focus and completed the test.
-
lapse
-
fault
-
failure
-
error
-
lapse
-
fault
-
failure
-
error
Trắc nghiệm Ngữ âm Unit 8 Tiếng Anh 12
Choose the word which is stresses differently from the rest.
-
future
-
burden
-
device
-
certain
-
future
-
burden
-
device
-
certain
Trắc nghiệm Ngữ âm Unit 8 Tiếng Anh 12
Choose the word which has the underlined part pronounced differently from the rest.
-
close
-
pop
-
cold
-
rose
-
close
-
pop
-
cold
-
rose
Trắc nghiệm Ngữ âm Unit 8 Tiếng Anh 12
Choose the word which is stresses differently from the rest.
-
development
-
security
-
pessimistic
-
particular
-
development
-
security
-
pessimistic
-
particular
Trắc nghiệm Ngữ âm Unit 8 Tiếng Anh 12
Choose the word which has the underlined part pronounced differently from the rest.
-
cow
-
brow
-
shower
-
crow
-
cow
-
brow
-
shower
-
crow
Trắc nghiệm tổng hợp tiếng anh lớp 12
Câu hỏi: Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
Most desert animals will drink water if confronted with it, but many of them never have any opportunity. All living things must have water, or they will expire. The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. But he is notable for the parsimony with which he conserves his small supply by every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.
Investigation into how the kangaroo rat can live without drinking water has involved various experiments with these small animals. Could kangaroo rats somehow store water in their bodies and slowly utilize these resources in the long periods when no free water is available from dew or rain? The simplest way to settle this question was to determine the total water content in the animals to see if it decreases as they are kept for long periods on a dry diet. If they slowly use up their water, the body should become increasingly dehydrated, and if they begin with a store of water, this should be evident from an initial high water content. Results of such experiments with kangaroo rats on dry diets for more than 7 weeks showed that the rats maintained their body content during the long period of water deprivation. When the kangaroo rats were given free access to water, they did not drink water. They did nibble on small pieces of watermelon, but this did not change appreciably the water intent in their bodies, which remained at 66.3% to 67.2% during this period.
This is very close to the water content of dry-fed animals (66.5%), and the availability of free water, therefore, did not lead to any “storage” that could be meaningful as a water reserve. This makes it reasonable to conclude that physiological storage of water is not a factor in the kangaroo rat’s ability to live on dry food.
It is implied by the author that desert animals can exist with little or no water because of ______.
-
less need for water than other animals
-
many opportunities for them to find water
-
their ability to eat plants
-
their ability to adjust to the desert environment
Most desert animals will drink water if confronted with it, but many of them never have any opportunity. All living things must have water, or they will expire. The herbivores find it in desert plants. The carnivores slake their thirst with the flesh and blood of living prey. One of the most remarkable adjustments, however, has been made by the tiny kangaroo rat, who not only lives without drinking but subsists on a diet of dry seeds containing about 5% free water. Like other animals, he has the ability to manufacture water in his body by a metabolic conversion of carbohydrates. But he is notable for the parsimony with which he conserves his small supply by every possible means, expending only minuscule amounts in his excreta and through evaporation from his respiratory tract.
Investigation into how the kangaroo rat can live without drinking water has involved various experiments with these small animals. Could kangaroo rats somehow store water in their bodies and slowly utilize these resources in the long periods when no free water is available from dew or rain? The simplest way to settle this question was to determine the total water content in the animals to see if it decreases as they are kept for long periods on a dry diet. If they slowly use up their water, the body should become increasingly dehydrated, and if they begin with a store of water, this should be evident from an initial high water content. Results of such experiments with kangaroo rats on dry diets for more than 7 weeks showed that the rats maintained their body content during the long period of water deprivation. When the kangaroo rats were given free access to water, they did not drink water. They did nibble on small pieces of watermelon, but this did not change appreciably the water intent in their bodies, which remained at 66.3% to 67.2% during this period.
This is very close to the water content of dry-fed animals (66.5%), and the availability of free water, therefore, did not lead to any “storage” that could be meaningful as a water reserve. This makes it reasonable to conclude that physiological storage of water is not a factor in the kangaroo rat’s ability to live on dry food.
It is implied by the author that desert animals can exist with little or no water because of ______.
-
less need for water than other animals
-
many opportunities for them to find water
-
their ability to eat plants
-
their ability to adjust to the desert environment
Trắc nghiệm tổng hợp tiếng anh lớp 12
Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of following questions.
The exercise was a piece of cake; I can do it with my eyes closed.
-
challenging
-
easy
-
boring
-
understandable
The exercise was a piece of cake; I can do it with my eyes closed.
-
challenging
-
easy
-
boring
-
understandable
Trắc nghiệm tổng hợp tiếng anh lớp 12
Câu hỏi: Read the passage and mark the letter A, B, C or D to complete the passage.
Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (26) ______ of the water should be similar to body temperature; (27) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (28) ______, Water can also help your intestines work better. After drinking water, the intestines can more easily take out nutrients from our food. Water also helps us go to the bathroom more easily,
Scientists suggest that people (29) ______ 1,600 milliliters of water each day. But don't drink all of that water in one sitting. If you do, your kidneys will have to work much harder to eliminate it. It's better to drink some in the morning and some in the afternoon. Some people think it's better to drink between meals and not during meals. They think water dilutes the juices produced in our stomachs, (30) ______ can interfere with normal digestion. Are you drinking enough water every day? Check the color of your urine. If it is light yellow, you are probably drinking enough. If your urine is very dark yellow, you probably need to drink more water. A little more water each day could make you much healthier!
(Adapted from Reading Challenge 1 by Casey Malarcher and Andrea Janzen)
-
digestion
-
digestive
-
digestible
-
digest
Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (26) ______ of the water should be similar to body temperature; (27) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (28) ______, Water can also help your intestines work better. After drinking water, the intestines can more easily take out nutrients from our food. Water also helps us go to the bathroom more easily,
Scientists suggest that people (29) ______ 1,600 milliliters of water each day. But don't drink all of that water in one sitting. If you do, your kidneys will have to work much harder to eliminate it. It's better to drink some in the morning and some in the afternoon. Some people think it's better to drink between meals and not during meals. They think water dilutes the juices produced in our stomachs, (30) ______ can interfere with normal digestion. Are you drinking enough water every day? Check the color of your urine. If it is light yellow, you are probably drinking enough. If your urine is very dark yellow, you probably need to drink more water. A little more water each day could make you much healthier!
(Adapted from Reading Challenge 1 by Casey Malarcher and Andrea Janzen)
-
digestion
-
digestive
-
digestible
-
digest
Trắc nghiệm tổng hợp tiếng anh lớp 12
Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
We last went to Can Tho bridge 2 months ago.
-
We have been to Can Tho bridge for 2 months.
-
We haven't been to Can Tho bridge for 2 months.
-
We didn't want to go to Can Tho bridge anymore.
-
We didn't go to Can Tho bridge for 2 months.
We last went to Can Tho bridge 2 months ago.
-
We have been to Can Tho bridge for 2 months.
-
We haven't been to Can Tho bridge for 2 months.
-
We didn't want to go to Can Tho bridge anymore.
-
We didn't go to Can Tho bridge for 2 months.
Trắc nghiệm Ngữ pháp Giới từ và mạo từ Tiếng Anh 12
Choose the best answer.
My mother thinks that this is ________ most expensive shop in this street.
-
that
-
an
-
the
-
a
-
that
-
an
-
the
-
a
Trắc nghiệm Ngữ pháp Giới từ và mạo từ Tiếng Anh 12
Choose the best answer.
At first, she was trained to be ____scriptwiter, but later she worked as_______secretary.
-
a/a
-
a/the
-
the/a
-
the/the
-
a/a
-
a/the
-
the/a
-
the/the
Trắc nghiệm Ngữ pháp Giới từ và mạo từ Tiếng Anh 12
Choose the best answer.
Mr. Green is responsible ________hiring employees.
-
for
-
with
-
in
-
about
-
for
-
with
-
in
-
about
Trắc nghiệm Ngữ pháp Giới từ và mạo từ Tiếng Anh 12
Choose the best answer.
The course begins _______7 January and ends _________10 March.
-
on/on
-
in/in
-
at/at
-
from/to
-
on/on
-
in/in
-
at/at
-
from/to
