Câu hỏi: We are proud (at /in/on/of) our people's heroic tradition.

A. at

B. in

C. on

D. of

Câu 1: The beach is full (at/in/to/of) tourists in summer.

A. at

B. in

C. to

D. of

Câu 2: The air at the seaside is good (at/for/on/of) health.

A. at

B. for

C. on

D. of

Câu 3: I'm interested (at/in/on/of) current events.

A. at

B. in

C. on

D. of

Câu 4: We are grateful (at/in/on/to) our teacher.

A. at

B. in

C. on

D. to

Câu 5: English belongs (from/to/on/in) those who use it.

A. from

B. to

C. on

D. in

Câu 6: That singer has become very popular (at/with/to/of) the youth.

A. at

B. with

C. to

D. of