Câu hỏi: He may be quick ________understanding, but he is not capable _____ remembering anything.

A. at/ for

B. of/ for

C. at/ of

D. in/ of

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: While studying, he was financially dependent ________ his parents.

A. to

B. of

C. on

D. from

Câu 3: 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 4: ........... 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 5: The flood was responsible __________ damaging the crop.

A. of

B. with

C. about

D. for

Câu 6: She has been living in the country________ the beginning of the summer.

A. for

B. at

C. during

D. since