Câu hỏi: Helen had said goodbye to everybody in the class _____ she left for the hometown.

A. after

B. before

C. and

D. for

Câu 1: Last night I was invited ___ a formal get-together and I enjoyed myself a great deal.

A. to

B. at

C. for

D. about

Câu 2: _____ the whole, I enjoyed the movie.

A. On

B. In

C. At

D. Up

Câu 3: Thank you very much _____ what you have done for me.

A. of

B. up

C. for

D. about

Câu 4: We were very disappointed _____ the organization of the festival.

A. to

B. with

C. about

D. of

Câu 5: John missed a lot of lessons. He was ill _____ January to March.

A. on

B. from

C. of

D. in

Câu 6: I am sure he didn't break the plate ______ purpose.

A. in

B. at

C. for

D. on