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

A. stop

B. continue

C. finish

D. consider

Câu 1: His policies were beneficial to the economy as a whole.

A. harmless

B. crude

C. harmful

D. good

Câu 2: They started building the house in January.

A. begin

B. finish

C. commence

D. continue

Câu 3: Certain courses are compulsory; others are optional.

A. voluntary

B. free

C. pressure

D. mandatory

Câu 4: She must be very strong to carry such a weight on her back.

A. weak

B. musculous

C. sick

D. healthy

Câu 5: The earth is being threatened and the future looks bad.

A. done

B. made

C. protected

D. varied

Câu 6: The whole conference was totally disorganized - nobody knew what they were supposed to be doing.

A. someone

B. nothing

C. no one

D. something