Câu hỏi: He ____________ abroad before I met him in Sydney.

A. studied

B. study

C. will study

D. had studied

Câu 1: That girl tried to avoid _______ some of my questions.

A. answer

B. to answer

C. answering

D. answered

Câu 2: Two months ago my brother _______ elected headmaster of his school and he _______ a vacation since then.

A. was-hadn’t had

B. was-hasn’t had

C. had been-didn’t have

D. had been-wouldn’t have

Câu 3: If I ______a bird, I would be a dove.

A. were

B. is

C. was

D. am

Câu 4: Would you mind _______ more clearly, please?

A. speak

B. speaking

C. to speak

D. spoke

Câu 5: We would love _______ three cups of coffee.

A. have

B. to have

C. having

D. had

Câu 6: The public suggested that the factories ………. with waste treatment system.

A. would equip

B. would be equipped

C. should equip

D. should be equipped