21.

I'm looking forward ________  your email.

A. to receiving 

B. to receive 

C. receive 

D. being received 

22.

Traveling helps people to get a lot of ________  .

A. knowledges

B. knowing 

C. acknowledge 

D. knowledge 

23.

A large number of students in this school ________  English quite fluently.

A. has spoken 

B. speak 

C. is speaking 

D. speaks 

24.

Your brain will grow and you’ll have improved self-control and_______ skills.

A. housekeeping   

B. reasoning   

C. social   

D. emotion control

25.

They can’t decide who _______ first.

A. go   

B. to go   

C. went   

D. going

26.

Some people applied for the job, but two of them were ______.

A. turned down   

B. turned up   

C. turned on    

D. turned off

27.

If I ______ in your shoes, I’d take it easy and try to forget it.

A. are   

B. am   

C. were   

D. have

28.

He lives in a very ________ village in Hue.

A. picture   

B. picturely   

C. picturesque   

D. picturesquely

29.

What ________ should we take to reduce pollution?

A. measures   

B. plans   

C. methods   

D. activities

30.

I have to try harder so that I can keep _____ him.

A. on    

B. up    

C. up with    

D. up down