Câu hỏi: The government is trying to make the country safe _____ terrorist attacks.

A. from

B. of

C. at

D. for

Câu 1: Did you have a good time _____ Christmas?

A. at

B. in

C. for

D. on

Câu 2: Thank you very much _____ what you have done for me.

A. of

B. up

C. for

D. about

Câu 3: We were very disappointed _____ the organization of the festival.

A. to

B. with

C. about

D. of

Câu 4: He has been absent ____ school very often lately.

A. from

B. on

C. in

D. with

Câu 5: Mrs. Liz was accused _______ having stolen the car.

A. of

B. with

C. in

D. upon

Câu 6: I like to shower in the morning, but my roommate likes to shower ____ night.

A. at

B. on

C. in

D. with