Câu hỏi: Nylon ______________ in the 1930s

A. invented

B. was invented

C. is invented

D. has been invented

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: What _________ computer a miraculous device?

A. makes

B. make

C. making

D. to make

Câu 3: His handicap prevented him ___________ swimming all lifelong.

A. to

B. off

C. from

D. up

Câu 4: We _________ some food to tomorrow’s party.

A. are bringing

B. bring

C. brought

D. would bring

Câu 5: Our children _______to school by bus every morning.

A. take

B. are taken

C. have taken

D. are taking

Câu 6: He sometimes ____________ sports with friends.

A. play

B. plays

C. played

D. playing