Câu hỏi: 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

Câu 1: I'm really sleepy today. I wish I _______ Bob to the airport last night.

A. hadn't had to take

B. didn't have to take

C. didn't take

D. weren't taking

Câu 2: He ___________ to the cinema yesterday evening.

A. has gone

B. goes

C. went

D. had gone

Câu 3: The song _______by our listeners as their favorite of the week is "Goodbye Baby" by Tunesmiths.

A. was chosen

B. is chosen

C. chosen

D. choosing

Câu 4: 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 5: E-mail allows people _______ in touch, regardless of distance.

A. staying

B. to stay

C. stay

D. to staying

Câu 6: Difficult though the exam was, he still passed it with flying colours.

A. Because the exam was difficult, he passed it with flying colours.

B. Although the exam was difficult, but he still passed it with flying colours.

C. No matter how difficult the exam was, he still passed it with flying colours.

D. The exam was not too difficult, so he could pass it with flying colours.