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: The man………..we met on the train was the headmaster

A. whose

B. which

C. what

D. whom

Câu 2: Luckily they still have………..rice in the house. 

A. little

B. a little 

C. few

D. a few 

Câu 3: The students were all………….by the lion's roar. 

A. frighented

B. destroyed

C. bitten

D. collapsed

Câu 4: ……….., 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

Câu 5: Nothing will prevent him……..succeeding. 

A. in

B. at

C. from

D. on

Câu 6: I think your suggestion is probably the best one……the long run.

A. at 

B. over

C. in

D. for