Câu hỏi: To be prepared for war is one of the most effectual means of preserving peace.

A. best

B. worst

C. fastest

D. least

Câu 1: Name some famous football players in the world.

A. infamous

B. unknown

C. impossible

D. irregular

Câu 2: I clearly remember talking to him in a chance meeting last summer.

A. unplanned

B. deliberate

C. accidental

D. unintentional

Câu 3: If you are not inside a house, you do not know about its leaking.

A. upon

B. outdoors

C. outside

D. near

Câu 4: My suitcases are so heavy.

A. thin

B. light

C. large

D. round

Câu 5: Her eyes were hurting from the bright lights.

A. dark

B. light

C. heavy

D. low

Câu 6: China has become the third country in the world which can independently carried out the manned space activities.

A. put up

B. put in

C. put on

D. put off