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

A. staying

B. to stay

C. stay

D. to staying

Câu 1: Nobody took any _______of the warning and they went swimming in the contaminated water.

A. regard

B. recognition

C. notice

D. attention

Câu 2: 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 3: 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 4: Claire wanted to know what time ___________.

A. the banks closed

B. the banks would close

C. did the banks close

D. do the banks close

Câu 5: He advised them ___________ in class.

A. don’t talk

B. to not talk

C. not to talk

D. to talk not

Câu 6: 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.