People often like clothes ______ can make them look young.

       A. when                                B. who                                  C. that

We believe we can 　　　　 a way to solve the problem of pollution in the future.

　　　 A. catch up with　　　 　　　　　B. come up with

C． put off D. set off

 It took me two weeks ____ reading the novels written by Guo Jingming.

        A. finish        B. to finish       C. finishes        D. finishing 

________ this rock music, please. I’m afraid some people can’t stand the noise!

A. Stopping   B. Stop   C. Stops   D. Stopped

 —I’m leaving now.

—______you turn off the lights and the computer.

A. To make sure B. Make sure C. Made sure D. Making sure

Welcome to our school, ladies and gentlemen. ______, I’d like to introduce myself.

A. To be honest B. To my surprise   C. To start with  D. To tell you the truth

______ out your love. The world will become a nicer place to live in.

A. Speak　　　　　　 B. To speak　　　　 C. Spoke　　 D. Speaking

_____your name on the paper and you can get a magazine.

A. Cut down   B. Look down      C. Turn down   D. Put down

_______a book in the library, enter a key word into the computer.

A. To find   B. Find   C. To write    D. Write

        energy, turn off the hot water after you take a shower.

  A. Save  B. Saving   C. Saved      D. To save