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

A. at 

B. over

C. in

D. for

Câu 1: The policemen………the robbery are looking for three young men.

A. investigate

B. investigating

C. investigated

D. investigates

Câu 2: Jack has three brothers, all of ………..are married. 

A. whom

B. who

C. whose

D. that

Câu 3: He shouted at her. If he had known the whole story, he………so angry

A. has not been

B. would not have been

C. would not be

D. wasn't

Câu 4: "When will you see John?" - "I am looking forward to…………him next summer." 

A. seeing

B. seen

C. being seen

D. see

Câu 5: 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 6: I…………..recently. 

A. can't have slept

B. won't have slept

C. didn't sleep

D. haven't been able to sleep