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

A. at

B. in

C. on

D. of

Câu 1: I was absent (at/in/to/from) class before yesterday.

A. at

B. in

C. to

D. from

Câu 2: If you earn a good salary, you can be independent .......... your parents.

A. for

B. to

C. of

D. by

Câu 3: We are present (at/in/to/of) the lecture yesterday.

A. at

B. in

C. to

D. of

Câu 4: Gas is made .......... coal.

A. of

B. from

C. with

D. to

Câu 5: The car went .......... full speed.

A. with

B. for

C. to

D. at

Câu 6: Four-fifths of the world's computers use programs (at/in/on/about) English.

A. at

B. in

C. on

D. about