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

A. at

B. in

C. for

D. on

Câu 1: We can't get access _______ the Internet where we live.

A. to

B. on

C. at

D. with

Câu 2: We are her to provide you _____ the best service possible.

A. of

B. with

C. to

D. for

Câu 3: This book is based _____ part on fact.

A. in

B. upon

C. at

D. on

Câu 4: I like to shower in the morning, but my roommate likes to shower ____ night.

A. at

B. on

C. in

D. with

Câu 5: The price of electricity is going up _____ August.

A. in

B. on

C. at

D. of

Câu 6: _______ general, I found zoology to be an easier subject than botany.

A. On

B. In

C. At

D. With