Câu hỏi: We might need more food, depending____ how many people turn up.

A. for

B. on

C. at

D. with

Câu 1: Those books deal mainly_______ tropical plants.

A. with

B. in

C. for

D. up

Câu 2: She was very surprised________ the grade she received.

A. at

B. on

C. of

D. about

Câu 3: I was disappointed ________ the grade I received on my last essay. 

A. for

B. about

C. to

D. a and b

Câu 4: They translated the letter ______ French.

A. for

B. with

C. into

D. about

Câu 5: You may write ________ pencil.

A. with

B. by

C. in

D. on

Câu 6: The medical center is close ________ campus.

A. to

B. for

C. up

D. with