I. Phần trắc nghiệm
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We will leave………………. the rain stops.
A.until
B.during
C.as soon as
D.while

I. Phần trắc nghiệm
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We are worried ……………….the current situation of environmental pollution in our country.
A.of
B.on
C.about
D.at

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer in each of the following questions.
Mrs. Black’s son ______ in hospital ever since he fell off his bicycle last week.
A.was
B.is
C.was being
D.has been

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We received a call from the teacher ______ charge of our course.
A.at
B.in
C.on
D.to

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer in each of the following questions.
Sue: “These flowers are so beautiful! Thank you very much, Bill.”Bill: “______”
A.That’s right.
B.Good job!
C.Don’t worry!
D.Don’t mention it.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer in each of the following questions.
This small town developed ______ I had expected.
A.not fast as
B.much faster than
C.slowly than
D.as much fast as

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer in each of the following questions.
He went back to the town ______ he was born.
A.where
B.what
C.which
D.that

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer in each of the following questions.
The student took that course ______ he could improve his English.
A.though
B.in order to
C.unless
D.so that

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer in each of the following questions.
“What did you do ______ last summer?”
A.during
B.for
C.by
D.at

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer in each of the following questions.
I applied for the job but was ______.
A.taken away
B.got over
C.turned down
D.turned off