Câu hỏi: Since all vehicles were banned from the city centre, the air has been safe ........... pollution.

A. about

B. apart from

C. from

D. against

Câu 1: My little son was interested ............... fixing broken objects and making new things.

A. on

B. at

C. with

D. in

Câu 2: What time did they arrive ......... the hotel?

A. to

B. at

C. in

D. on

Câu 3: Have you read any books .......... Agatha Christie?

A. of

B. from

C. by

D. with

Câu 4: I’m not very good ........... singing.

A. at

B. for

C. in

D. about

Câu 5: Why were you so unfriendly .......... Linda? Have you had an argument with her?

A. of

B. to

C. for

D. with

Câu 6: Don’t be afraid .......... the dog. He is quite harmless.

A. in

B. of

C. at

D. for