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

A. of

B. with

C. to

D. for

Câu 1: The government is trying to make the country safe _____ terrorist attacks.

A. from

B. of

C. at

D. for

Câu 2: They came to visit us _____ my birthday.

A. at

B. on

C. to

D. of

Câu 3: Bluegrass music is some what different ______ other types of country music.

A. from

B. with

C. for

D. to

Câu 4: The price of electricity is going up _____ August.

A. in

B. on

C. at

D. of

Câu 5: _____ the whole, I enjoyed the movie.

A. On

B. In

C. At

D. Up

Câu 6: John F. Kenedy was the first President to be born ____ the twentieth century.

A. in

B. on

C. at

D. up