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

A. take

B. are taken

C. have taken

D. are taking

Câu 1: 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 2: Digital cameras is a wonderful ___________.

A. invent

B. invention

C. invented

D. inventing

Câu 3: Mark prefers cycling ________ driving

A. than

B. for

C. to

D. as

Câu 4: His handicap prevented him ___________ swimming all lifelong.

A. to

B. off

C. from

D. up

Câu 5: What _________ computer a miraculous device?

A. makes

B. make

C. making

D. to make

Câu 6: The books ___________ have been read by the students should be put on the shelf.

A. who

B. whose

C. that

D. what