Câu hỏi:  I ……… a taxi so I came on the bus.

A. couldn’t find

B. don’t find

C. haven’t found

D. I have found

Câu 1:  I’ll phone you ……………….. I come.

A. while

B. until

C. as soon as

D. because

Câu 2: We’ve decided …………. married in the spring.

A. getting

B. to get

C. get

D. got

Câu 3: ………. more about her, you would change your opinion.

A. If you know

B. If you did know

C. If you knew

D. If did you know

Câu 4:  “The Wall” ….. when all the members were students.

A. founded

B. was founded

C. has been founded

D. have been founded

Câu 5: The film seemed …….... forever, but at last it was over.

A. to go on

B. going on

C. go on

D. went on

Câu 6: Chewing gum ………… in Sweden in 1993.

A. was invented

B. is invented

C. has been invented

D. invented