Câu hỏi: I have not done my exercise .......... now.

A. till

B. since

C. for

D. at

Câu 1: He put the book .......... the table and sat down .......... a chair.

A. on - in

B. on - with

C. on - on

D. on - into

Câu 2: When were you released .......... prison?

A. at

B. into

C. from

D. out of

Câu 3: It looks better .......... a distance.

A. to

B. for

C. at

D. but

Câu 4: William is big .......... his age.

A. with

B. for

C. by

D. through

Câu 5: I cannot do it .......... you.

A. as

B. like

C. by

D. through

Câu 6: ......... one enemy he has 50 friends.

A. With

B. To

C. For

D. Through