Câu hỏi: A bird .......... the hand is worth two .......... the bush.

A. on - on

B. on - in

C. in - in

D. in - on

Câu 1: The streets are crowded (at/ in/ with/ of) vehicles at the rush hour.

A. at

B. in

C. with

D. of

Câu 2: He is negligent .......... his duties.

A. with

B. to

C. for

D. of

Câu 3: That singer has become very popular (at/with/to/of) the youth.

A. at

B. with

C. to

D. of

Câu 4: Your profession is similar (to/in/on/of) mine.

A. to

B. in

C. on

D. of

Câu 5: I'm interested (at/in/on/of) current events.

A. at

B. in

C. on

D. of

Câu 6: Ottawa is .......... Canada.

A. with

B. on

C. to

D. in