Câu hỏi: I…………..recently. 

A. can't have slept

B. won't have slept

C. didn't sleep

D. haven't been able to sleep

Câu 1: I hear that your examinations are next week. You…….very hard at the moment. 

A. study

B. are being studied 

C. must study

D. must be studying

Câu 2: The gang admitted they had committed four recent bank robberies. 

A. confided

B. conferred

C. confessed

D. confused

Câu 3: Nothing will prevent him……..succeeding. 

A. in

B. at

C. from

D. on

Câu 4: The policemen………the robbery are looking for three young men.

A. investigate

B. investigating

C. investigated

D. investigates

Câu 5: Let's go dancing,………..? 

A. shall we

B. will we

C. do we

D. let's not we

Câu 6: Jack has three brothers, all of ………..are married. 

A. whom

B. who

C. whose

D. that