Câu hỏi: I shall be ready .......... a moment.

A. for

B. in

C. with

D. on

Câu 1: Every student should spend .......... least two hours on his homework every night.

A. at

B. for

C. of

D. the

Câu 2: She likes to go .......... a picnic.

A. for

B. on

C. for and on are correct

D. by

Câu 3: We can't get everything we want from life; we must just make the best .......... it.

A. with

B. of

C. for

D. by

Câu 4: She smiled .......... him.

A. at

B. with

C. to

D. about

Câu 5: .......... the past, people did a great deal of work by hand.

A. in

B. from

C. on

D. to

Câu 6: We rejoice .......... her success.

A. in

B. at

C. over

D. all are correct