Câu hỏi: A sign warned motorists ______ dangers.

A. to

B. for

C. about

D. a and c

Câu 1: I really respect that man .......... his honesty.

A. by

B. about

C. with

D. for

Câu 2: The medical center is close ________ campus.

A. to

B. for

C. up

D. with

Câu 3: We started our journey ______ foot.

A. with

B. by

C. on

D. in

Câu 4: She was very surprised________ the grade she received.

A. at

B. on

C. of

D. about

Câu 5: I was disappointed ________ the grade I received on my last essay. 

A. for

B. about

C. to

D. a and b

Câu 6: There is not much correspondence .......... his ideal and mine.

A. in

B. among

C. between

D. at