難度:★ 考點:非謂語動詞的用法
1. ________ this rock music, please. I'm afraid some people can't stand the noise!
A. Stopping B. Stop C. Stops D. Stopped
2. It took me two weeks ____ reading the novels written by Guo Jingming. .
A. finish B. to finish C. finishes D. finishing
3. 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