Câu hỏi: We’ll buy a smaller house whenthe children have grown____________ and left home.

A. to

B. up

C. at

D. for

Câu 1: I always come _____ school _____ foot.

A. to/ on

B. to/ by

C. to/ with

D. at/ on

Câu 2: Are you acquainted _____ the lady?

A. with 

B. about

C. to

D. at

Câu 3: My headaches have been much better since I gave ____________ drinking coffee.

A. to

B. up

C. for

D. with

Câu 4: The river Rhine flows _____ the North sea.

A. to

B. into

C. in

D. for

Câu 5: He has waited _____ her for a long time.

A. to

B. for

C. at

D. until

Câu 6: He's not very keen _____ watching football, but his wife is.

A. on

B. at

C. to

D. for