It's no good ________ problems with a man like him．A.to discussB.discussedC.discussingD.to be discussed
网友回答
C解析①It is no good（use）+v-ing =There is no good（use）（in）+v-ing =It is of no good（use）+v-ing（=to+v）=It is bad（useless）to+v．②There is no good（use／harm／hurry） starting out early．