- 试题详情及答案解析
- --- Look, the factory is pouring waste water into the river.
--- That’s terrible! Why not _____ them _____ that?
A. keep; doing
B.to keep; to do
C.stop; doing- 答案:C
- 试题分析:句意:-看,这个工厂在向河中排污水。-那真是糟糕,为什么不阻止他们那么做?why not do sth,为什么不做某事,提出建议。stop sb doing sth,阻止某人做某事。根据结构,故选C。
考点:考查非谓语动词的用法。