Câu hỏi: Your friend is always complaining__________ her job.

A. with

B. about

C. of

D. to

Câu 1: Are you worried _____ the final examination?

A. about

B. to

C. with

D. of

Câu 2: I shall meet you _____ the corner _____ the street.

A. in/ of

B. to/ of

C. at/ on

D. at/ of

Câu 3: I waited _____ 10 o'clock and then went home.

A. until

B. to

C. for

D. in

Câu 4: I’m not familiar ____________ his name, but his face seems familiar me.

A. with

B. about

C. to

D. for

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

A. to

B. for

C. at

D. until

Câu 6: Are you acquainted _____ the lady?

A. with 

B. about

C. to

D. at