1 . It’s cold outside and you’d better ________ your coat.

A．put on

B．take off

C．clean up

2 . In China, people usually ________ their houses to sweep away bad luck before Spring Festival.

A．make up

B．look up

C．clean up

3 . They joined the neighbours to help ________ the neighborhood together.

A．work out

B．clean up

C．try out

4 . The house was so dirty. We decided to ________.

A．clean it up

B．pick it up

C．put it up

5 . Jim is tired today because he ________ late to watch a movie last night.

A．put up

B．cleaned up

C．got up

D．stayed up

6 . school yard, let’s, the, clean up
__________________________________________.

7 . David’s dream is to go into the west and ________ a school for poor children there.

A．clean up

B．look up

C．give up

D．set up

8 . Let’s ________ a time for the picnic.

A．ring up

B．take up

C．move up

D．clean up

9 . 这周末我和我的同学志愿去公园打扫卫生。
My classmates and I volunteer ________ ________ up the park this weekend.

10 . —The house is so dirty. Can you ______⁠, Bob?
—OK, Mom. I’ll do it right away.

A．make it up

B．put it up

C．cut it up

D．clean it up