Câu hỏi: If there is a mechanical problem, we suggest ______ the manufacturer directly.

A. contact

B. contacting

C. to contact

D. be contacted

Câu 1: I will see you again. We are all looking forward _______ again.

A. to see you

B. for seeing you

C. to seeing you

D. seeing you

Câu 2: If it rained , I_________.

A. will go out

B. wouldn’t go out

C. didn’t go out

D. won’t go out

Câu 3: I wish you________ it again.

A. don’t do

B. won’t do

C. didn’t do

D. wouldn’t do

Câu 4: If he ________ hard today, can he have a holiday tomorrow?

A. works

B. will work

C. worked

D. would work

Câu 5: It was an_________ day.

A. enjoy

B. enjoyable

C. enjoyment

D. enjoyably

Câu 6: The teacher asked her why she______the test.

A. didn’t do

B. doesn’t do

C. won’t do

D. can’t do