Câu hỏi: _____ the children left, the house was very quiet.

A. After

B. Before

C. On

D. To

Câu 1: I shall meet you _____ the corner _____ the street.

A. in/ of

B. to/ of

C. at/ on

D. at/ of

Câu 2: I’m not familiar ____________ his name, but his face seems familiar me.

A. with

B. about

C. to

D. for

Câu 3: Helen takes____________ her mother in many ways.

A. up

B. off

C. after

D. to

Câu 4: We areall aware____________ the importance of the environment protection.

A. of

B. about

C. to

D. of

Câu 5: Anne’s leaving___________ London tomorrow morning.

A. to

B. for

C. of

D. by

Câu 6: The river Rhine flows _____ the North sea.

A. to

B. into

C. in

D. for