Câu hỏi: I think it's important to listen to both sides of the argument.

A. hear

B. speak

C. advise

D. pay attention to

Câu 1: Certain courses are compulsory; others are optional.

A. voluntary

B. free

C. pressure

D. mandatory

Câu 2: The whole conference was totally disorganized - nobody knew what they were supposed to be doing.

A. someone

B. nothing

C. no one

D. something

Câu 3: We ought to keep these proposals secret from the chairman for the time being.

A. lively

B. frequented

C. accessible

D. revealed

Câu 4: The doctor advised Peter to give up smoking.

A. stop

B. continue

C. finish

D. consider

Câu 5: You can find the answer to almost any question in cyberspace.

A. require

B. comment

C. answer

D. sentence

Câu 6: Barry seems happy enough working for himself.

A. funny

B. satisfied

C. upset

D. interested