Câu hỏi: We had a lot of problem with our car. ........., we sold it and bought another one.

A. At finish

B. By the end

C. At the end

D. In the end

Câu 1: When are you leaving _________ Hanoi?

A. toward

B. forward

C. for

D. to

Câu 2: 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 3: 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 4: Are you aware ________the time?

A. with

B. of

C. at

D. about

Câu 5: Endangered species are plant and animal species which are ________ danger of extinction.

A. on

B. in

C. at

D. by

Câu 6: 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