Trắc nghiệm tiếng anh: Tìm lỗi sai (cơ bản)
Mrs. Stevens, along with
her cousins from Canada, are planning to
attend the firework display in Da Nang, Vietnam.
-
with
-
her
cousins
-
are
-
to attend
her cousins from Canada, are planning to
attend the firework display in Da Nang, Vietnam.
-
with
-
her
cousins -
are
-
to attend
Trắc nghiệm tiếng anh: Tìm lỗi sai (cơ bản)
Unlike the old one,
this new copier can perform their functions in
half the time.
-
unlike
-
can perform
-
their functions
-
in half the
time
this new copier can perform their functions in
half the time.
-
unlike
-
can perform
-
their functions
-
in half the
time
Trắc nghiệm tiếng anh: Tìm lỗi sai (cơ bản)
By the time Robert will
finish writing the first draft of his paper, most
of the other students will have completed their final
draft
-
will finish
-
writing
-
most
-
their
finish writing the first draft of his paper, most
of the other students will have completed their final
draft
-
will finish
-
writing
-
most
-
their
Trắc nghiệm tiếng anh: Tìm lỗi sai (cơ bản)
Both Mr. and Mrs. Smith are explaining the children the rules of the game.
-
Both Mr. and Mrs. Smith
-
are
-
explaining
-
the children the rules of the
-
Both Mr. and Mrs. Smith
-
are
-
explaining
-
the children the rules of the
Trắc nghiệm Ngữ pháp Tổng hợp các thì Tiếng Anh 12
Choose the best answer.
Our teacher told us that he (visit)_____ England in 2009.
-
had visited
-
has visited
-
visited
-
was visiting
-
had visited
-
has visited
-
visited
-
was visiting
Trắc nghiệm Ngữ pháp Tổng hợp các thì Tiếng Anh 12
Choose the best answer.
Look at those black clouds. It (rain)________
-
is raining
-
rains
-
is going to rain
-
will rain
-
is raining
-
rains
-
is going to rain
-
will rain
Trắc nghiệm Ngữ pháp Tổng hợp các thì Tiếng Anh 12
Choose the best answer.
By 9 o’clock, we _______our homework.
-
will have finished
-
have finished
-
will finish
-
had finished
-
will have finished
-
have finished
-
will finish
-
had finished
Trắc nghiệm Ngữ pháp Tổng hợp các thì Tiếng Anh 12
Choose the best answer.
Listen! I think someone _______ (knock) at the door.
-
has been knocking
-
is knocking
-
knocks
-
knocked
-
has been knocking
-
is knocking
-
knocks
-
knocked
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 correct answer to each of the following questions.
Though she lost her job last month, she still wanted to save_____ so she said that she had left it willingly.
-
mouth
-
face
-
reputation
-
fame
Though she lost her job last month, she still wanted to save_____ so she said that she had left it willingly.
-
mouth
-
face
-
reputation
-
fame
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 underlined part that needs correction in each of the following questions.
The sign says that we should read the constructions carefully before proceeding.
-
says
-
should
-
the constructions
-
proceeding
The sign says that we should read the constructions carefully before proceeding.
-
says
-
should
-
the constructions
-
proceeding
Trắc nghiệm tổng hợp tiếng anh lớp 12
Câu hỏi: Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to each of the questions from 35 to 42
The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.
Astronomers have measured the abundance of helium throughout our galaxy and in other galaxies as well. Helium has been found in old stars, in relatively young ones, in interstellar gas, and in the distant objects known as quasars. Helium nuclei have also been found to be constituents of cosmic rays that fall on the earth (cosmicrays are not really a form of radiation; they consist of rapidly moving particles of numerous different kinds). It doesn't seem to make very much difference where the helium is found. Its relative abundance never seems to vary much. In some places, there may be slightly more of it; in others, slightly less, but the ratio of helium to hydrogen nuclei always remains about the same.
Helium is created in stars. In fact, nuclear reactions that convert hydrogen to helium are responsible for most of the energy that stars produce. However, the amount of helium that could have been produced in this manner can be calculated, and it turns out to be no more than a few percent. The universe has not existed long enough for this figure to be significantly greater. Consequently, if the universe is somewhat more than 25 percent helium now, then it must have been about 25 percent helium at a time near the beginning.
However, when the universe was less than one minute old, no helium could have existed. Calculations indicate that before this time temperatures were too high and particles of matter were moving around much too rapidly. It was only after the one-minute point that helium could exist. By this time, the universe had cooled so sufficiently that neutrons and protons could stick together. But the nuclear reactions that led to the formations of helium went on for only relatively short time. By the time the universe was a few minutes old, helium production had effectively ceased.
The creation of helium within stars___________
-
causes helium to be much more abundant in old stars than in young stars
-
produces hydrogen as a by-product
-
cannot be measured
-
produces energy
The elements other than hydrogen and helium exist in such small quantities that it is accurate to say that the universe is somewhat more than 25 percent helium by weight and somewhat less than 75 percent hydrogen.
Astronomers have measured the abundance of helium throughout our galaxy and in other galaxies as well. Helium has been found in old stars, in relatively young ones, in interstellar gas, and in the distant objects known as quasars. Helium nuclei have also been found to be constituents of cosmic rays that fall on the earth (cosmicrays are not really a form of radiation; they consist of rapidly moving particles of numerous different kinds). It doesn't seem to make very much difference where the helium is found. Its relative abundance never seems to vary much. In some places, there may be slightly more of it; in others, slightly less, but the ratio of helium to hydrogen nuclei always remains about the same.
Helium is created in stars. In fact, nuclear reactions that convert hydrogen to helium are responsible for most of the energy that stars produce. However, the amount of helium that could have been produced in this manner can be calculated, and it turns out to be no more than a few percent. The universe has not existed long enough for this figure to be significantly greater. Consequently, if the universe is somewhat more than 25 percent helium now, then it must have been about 25 percent helium at a time near the beginning.
However, when the universe was less than one minute old, no helium could have existed. Calculations indicate that before this time temperatures were too high and particles of matter were moving around much too rapidly. It was only after the one-minute point that helium could exist. By this time, the universe had cooled so sufficiently that neutrons and protons could stick together. But the nuclear reactions that led to the formations of helium went on for only relatively short time. By the time the universe was a few minutes old, helium production had effectively ceased.
The creation of helium within stars___________
-
causes helium to be much more abundant in old stars than in young stars
-
produces hydrogen as a by-product
-
cannot be measured
-
produces energy
Trắc nghiệm tổng hợp tiếng anh lớp 12
Câu hỏi: Choose the letter A, B, C, or D to indicate the correct answer to complete each of the followingquestions.
While studying, he was financially dependent _______ his parents.
-
to
-
from
-
on
-
of
While studying, he was financially dependent _______ his parents.
-
to
-
from
-
on
-
of
Trắc nghiệm tiếng anh: Tìm từ trái nghĩa cơ bản
It’s too far to ride to your grandmother’s; you’d better take the bus.
-
remote
-
near
-
fast
-
besides
-
remote
-
near
-
fast
-
besides
Trắc nghiệm tiếng anh: Tìm từ trái nghĩa cơ bản
To be prepared for war is one of the most effectual means of preserving peace.
-
best
-
worst
-
fastest
-
least
-
best
-
worst
-
fastest
-
least
Trắc nghiệm tiếng anh: Tìm từ trái nghĩa cơ bản
For many young people in Britain, being in one of the school teams and playing in matches is very important.
-
ill
-
sick
-
meaningless
-
small
-
ill
-
sick
-
meaningless
-
small
Trắc nghiệm tiếng anh: Tìm từ trái nghĩa cơ bản
Name some famous football players in the world.
-
infamous
-
unknown
-
impossible
-
irregular
-
infamous
-
unknown
-
impossible
-
irregular
Trắc nghiệm Ngữ pháp Thì quá khứ đơn Tiếng Anh 12
Choose the best answer.
When ________ the first gift?
-
you got
-
did you get
-
did you got
-
have you got
-
you got
-
did you get
-
did you got
-
have you got
Trắc nghiệm Ngữ pháp Thì quá khứ đơn Tiếng Anh 12
Choose the best answer.
We _______ in here last summer.
-
been
-
are
-
have been
-
were
-
been
-
are
-
have been
-
were
Trắc nghiệm Ngữ pháp Thì quá khứ đơn Tiếng Anh 12
Choose the best answer.
My sister________ English at Languages Centre last summer.
-
studyed
-
study
-
studied
-
was studying
-
studyed
-
study
-
studied
-
was studying
Trắc nghiệm Ngữ pháp Thì quá khứ đơn Tiếng Anh 12
Choose the best answer.
We ________to get up early when we were young.
-
didn’t used
-
did used
-
don’t use
-
didn’t use
-
didn’t used
-
did used
-
don’t use
-
didn’t use
