Câu hỏi: What _________ computer a miraculous device?

A. makes

B. make

C. making

D. to make

Câu 1: Three women, none of whom we _______ before, _______ out of the hall.

A. saw-had come

B. had seen-came

C. saw-came

D. had seen-had come

Câu 2: Another man-made satellite has _______ up into space.

A. sent

B. be sent

C. been sent

D. sending

Câu 3: He sometimes ____________ sports with friends.

A. play

B. plays

C. played

D. playing

Câu 4: Braille _________ a system of raised dots that can be read with the fingers by people who are blind.

A. am

B. be

C. is

D. are

Câu 5: Most of the pupils are _____ to pass the examination.

A. enough good

B. good enough

C. too good

D. very good

Câu 6: Neil has passed his examinations, _________ is good news.

A. which

B. that

C. when

D. who