Identify the mistake in each of the following sentences:
Câu 1: I took an hour rewriting my essay in a more convincing way as the teacher had recommended..
A. took
B. in
C. as
D. had recommended
Câu 2: Annie, that I met in the summer camp, has become my best friend
A. that
B. the
C. has become
D. my best
Câu 3: It was not until Kate telephoned the Customer Service Assistance did she receive the refunds.
A. not until
B. telephoned
C. did she receive
D. refunds
Câu 4: My father never allows me going out after 10pm even though I am now 22.
A. allows
B. going
C. after
D. even though
Câu 5: I do not think you can put the washing machine here, for it takes on a lot of space.
A. do not think
B. can
C. for
D. on
A.
B.
C.
D.