Câu hỏi: I have lived here ___________ 5 years.

A. on

B. for

C. since

D. from

Câu 1: You look so tired! You _______out too late last night.

A. must have been

B. had been

C. had to be

D. should have been

Câu 2: Finding a job in this time of economic crisis is becoming ________.

A. more than difficult

B. most and most difficult

C. more and more difficult

D. more difficult than

Câu 3: The proposal seemed like a good idea. The manager refused it.

A. The manager didn't like to proposal because it didn't seem a good idea.

B. Since the proposal seemed like a good idea, the manager refused it.

C. The manager refused the proposal although it seemed like a good idea.

D. The proposal didn't seem like a good idea, so the manager didn't accept it.

Câu 4: I asked him ___________, but he said nothing.

A. what’s the matter was

B. what was the matter

C. what the matter was

D. the matter was what

Câu 5: ________as the most important crop in Hawaii is sugar cane.

A. It is ranked

B. That ranks

C. It ranks

D. What ranks

Câu 6: Some modern couples organize their marriage and work out the tasks and duties, which may gradually turn their marriage into a business or ________relationship.

A. contract

B. contractually

C. contractual

D. contracting