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:  They found it is impossible ……… their problems.

A. solve

B. to solve

C. solved

D. solving

Câu 2:  I’ll phone you ……………….. I come.

A. while

B. until

C. as soon as

D. because

Câu 3:  We can’t find a place ……… 

A. live

B. to live

C. living

D. lived

Câu 4: ………. 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 5: This movie is the most ………

A. entertaining

B. entertained

C. entertain

D. entertainment

Câu 6:  He is proud of his ……….

A. succeed

B. success

C. successful

D. successfully