Câu hỏi: Jane doesn’t spend much money ______ clothes.

A. over

B. about

C. at

D. on

Câu 1: Many of the stories are based______________ rumor.

A. on

B. by

C. to

D. with

Câu 2: He was in orbit around the Earth __________ a speed of more than 17,000 miles per hour.

A. at

B. in

C. by

D. on

Câu 3: I think your mother should let you make___________ your own mind.

A. down

B. to

C. up

D. of

Câu 4: You should make use___________ the books you have.

A. of

B. by

C. to

D. up

Câu 5: Our study is very important____________ our future and useful_____________ our country.

A. for/ for

B. to/ to

C. for/ to

D. to/ for

Câu 6: A sign warned motorists ______ dangers.

A. of

B. for

C. about

D. a and c