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

A. in

B. at

C. by

D. for

Câu 1: I must hurry. I want to get home ............. to see the football match on TV.

A. on time

B. in time

C. by time

D. at time

Câu 2: The flood was responsible __________ damaging the crop.

A. of

B. with

C. about

D. for

Câu 3: .............. of the concert, there was great applause.

A. In the end

B. At the end

C. At finish

D. In the stop

Câu 4: Yesterday, I was talking ______my doctor ______a mysterious epidemics near here.

A. with/ on

B. to/ about

C. to/ out of

D. with/ over

Câu 5: 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 6: Damage to the building resulted ________ an usually high wind.

A. from

B. in

C. about

D. for