Câu hỏi: ........... we didn’t like each other very much, but ........... we became good friends.

A. At first - at the end

B. By first - in the end

C. At first - in the end

D. By first - at the end

Câu 1: The bus was late this morning but it’s usually .............

A. for times

B. at times

C. on time

D. in time

Câu 2: Mary doesn’t mind living ____________ her own.

A. with

B. by

C. on

D. at

Câu 3: I posted the letter today, so they should receive it .............Monday.

A. in

B. at

C. by

D. for

Câu 4: Are you aware ________the time?

A. with

B. of

C. at

D. about

Câu 5: It was very kind_________ you to give up so much of time to help me.

A. about

B. for

C. to

D. of

Câu 6: This town is famous _________ its hand-woven carpets.

A. for

B. with

C. at

D. on