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

A. to

B. with

C. about

D. of

Câu 1: They came to visit us _____ my birthday.

A. at

B. on

C. to

D. of

Câu 2: John missed a lot of lessons. He was ill _____ January to March.

A. on

B. from

C. of

D. in

Câu 3: There must be _______ least one vowel in every English word.

A. at

B. on

C. in

D. upon

Câu 4: She'll come home ______ April.

A. on

B. in

C. at

D. for

Câu 5: John F. Kenedy was the first President to be born ____ the twentieth century.

A. in

B. on

C. at

D. up

Câu 6: We can't get access _______ the Internet where we live.

A. to

B. on

C. at

D. with