Câu hỏi: It's getting cold. You'd better not…….without a coat.

A. go out 

B. to go out

C. going out 

D. gone out

Câu 1: It was a lovely day yesterday. I wish I……..at the seaside then.

A. would be 

B. were

C. had been

D. have been 

Câu 2: I think your suggestion is probably the best one……the long run.

A. at 

B. over

C. in

D. for

Câu 3: The chief of police………work is very important takes care of the public safety. 

A. who

B. which

C. whose

D. whom

Câu 4: The principal doesn't permit………here. 

A. to shout

B. shout

C. shouting

D. shouted

Câu 5: The teacher suspected the student…….cheating in examination

A. on

B. about

C. in

D. of

Câu 6: ……….., he would have been able to pass the exam. 

A. If he studied hard

B. If studying hard

C. If he were studying hard

D. Had he studied hard