Câu hỏi: The news came as no surprise to me. I…………..for some time that the factory was likely to close.

A. knew

B. had known

C. have existed

D. exist

Câu 1: You shouldn't spend all your time.....................

A. study

B. to study

C. studying

D. studied

Câu 2: Would you like..................... somewhere for a rest?

A. going

B. to go

C. go

D. to be gone

Câu 3: We…………..in this town for a long time. We…………..here sixteen years ago.

A. had been/come

B. have been/came

C. were/came

D. are/came

Câu 4: Are you looking forward.................... on your cassation?

A. you go

B. going

C. to going

D. to go

Câu 5: Doctors _____ a cure to AIDS yet.

A. have found

B. found

C. haven't found

D. hasn't found

Câu 6: Do you mind _____ up?

A. wash

B. washing

C. washed

D. to wash