I find the lecture difficult ( ) A.to be understood B.being undertood C. to understand D.understood
问题描述：
I find the lecture difficult ( ) A.to be understood B.being undertood C. to understand D.understood
答
C.to understand为什么不选A呀不是要被动吗这是固定句型类似的还有 I find the question difficult to deal with.方正记住这个固定句式就行了吧 谢谢