leixueyang
幼苗
共回答了18个问题采纳率:88.9% 举报
你的问题比较宽泛,我给几种最常见的例子供你参考:
The door needs painting(=to be painted);
Your watch requires winding up.
3.The movie is worth seeing once more (此处从意义上讲有被动含义,但是只能用-ing的主动式)
4.Your question is difficut to answer.
5.This article is a little hard to understand.
6.The school building is still under construction.
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1年前
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