Câu hỏi: Our flat is ......... the second floor of the building.

A. to

B. in

C. on

D. at

Câu 1: .......... the past, people did a great deal of work by hand.

A. in

B. from

C. on

D. to

Câu 2: She smiled .......... him.

A. at

B. with

C. to

D. about

Câu 3: Go and get me a carton .......... cigarettes.

A. with

B. of

C. out of

D. no

Câu 4: Some large cities may have to ban cars.... the city center to wipe out smoke.

A. of

B. from

C. to

D. with

Câu 5: Elizabeth is fond .......... going to dances.

A. in

B. of

C. with

D. at

Câu 6: Did you go on holiday ... yourself?

A. by

B. on

C. to

D. of