资源简介
（友情提示：鼠标拖选单词即时翻译）
1) You should avoid _____ late for your class.
A. to be B. being C.\ D. be
2) We really couldn’t work with the baby___ and his mother ___.
A. crying; shouting B. crying; shout
C. to cry; to shout D. cry; shouting
3)(05’北京)I couldn't do my homework with all that noise ____.
A. going on B. goes on C. went on D. to go on
4)(05’上海)He got well-prepared for the job interview, for he couldn’t risk____ the good opportunity.
A. to lose B. losing C. to be lost D. being lost