Câu hỏi: He congratulated me_______ winning the competition.

A. of

B. on

C. at

D. about

Câu 1: He insisted ______ taking us dinner.

A. on

B. in

C. over

D. of

Câu 2: You may write ________ pencil.

A. with

B. by

C. in

D. on

Câu 3: Ann looked ______ the mirror and admired her new blouse.

A. in

B. at

C. on

D. into

Câu 4: The new manager's name is familiar _____ most of us.

A. as

B. from

C. to

D. with

Câu 5: Do you believe _______ ghosts?

A. no preposition

B. in

C. on

D. at

Câu 6: A sign warned motorists ______ dangers.

A. to

B. for

C. about

D. a and c