Câu hỏi: Our children _______to school by bus every morning.

A. take

B. are taken

C. have taken

D. are taking

Câu 1: Every day, he _________ his buffalo to his plot of land.

A. lead

B. leads

C. to lead

D. leading

Câu 2: If I __________a lot of money now, I ______________a new car.

A. have /will buy

B. have / would buy

C. had/ will buy

D. had/ would buy

Câu 3: The books ___________ have been read by the students should be put on the shelf.

A. who

B. whose

C. that

D. what

Câu 4: I prefer ___________ abroad to travelling within the country.

A. going

B. to go

C. go

D. went

Câu 5: His handicap prevented him ___________ swimming all lifelong.

A. to

B. off

C. from

D. up

Câu 6: What _________ computer a miraculous device?

A. makes

B. make

C. making

D. to make