Sentences of this lind need _____?A.to improveB.improving C.improved D.to be improving请问为什么要选B?不好意思 问题中写错一个单词,应该是:Sentences of this kind need _____?A.to improveB.improving C.improved D.to be improvi
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![Sentences of this lind need _____?A.to improveB.improving C.improved D.to be improving请问为什么要选B?不好意思 问题中写错一个单词,应该是:Sentences of this kind need _____?A.to improveB.improving C.improved D.to be improvi](/uploads/image/z/6663782-38-2.jpg?t=Sentences+of+this+lind+need+_____%3FA.to+improveB.improving+C.improved+D.to+be+improving%E8%AF%B7%E9%97%AE%E4%B8%BA%E4%BB%80%E4%B9%88%E8%A6%81%E9%80%89B%3F%E4%B8%8D%E5%A5%BD%E6%84%8F%E6%80%9D+%E9%97%AE%E9%A2%98%E4%B8%AD%E5%86%99%E9%94%99%E4%B8%80%E4%B8%AA%E5%8D%95%E8%AF%8D%EF%BC%8C%E5%BA%94%E8%AF%A5%E6%98%AF%EF%BC%9ASentences+of+this+kind+need+_____%EF%BC%9FA.to+improveB.improving+C.improved+D.to+be+improvi)
Sentences of this lind need _____?A.to improveB.improving C.improved D.to be improving请问为什么要选B?不好意思 问题中写错一个单词,应该是:Sentences of this kind need _____?A.to improveB.improving C.improved D.to be improvi
Sentences of this lind need _____?
A.to improveB.improving C.improved D.to be improving
请问为什么要选B?
不好意思 问题中写错一个单词,应该是:Sentences of this kind need _____?
A.to improveB.improving C.improved D.to be improving
请问为什么要选B?选项A为什么不可以?
Sentences of this lind need _____?A.to improveB.improving C.improved D.to be improving请问为什么要选B?不好意思 问题中写错一个单词,应该是:Sentences of this kind need _____?A.to improveB.improving C.improved D.to be improvi
因为主语是“需要被……”因此要用固定结构need to be done或need doing
(need to be done=need doing )
need做动词后边接动名词~~
sth. need doing.
支持三楼的回答。。。
我觉得你应该研究一下“need”的用法,need的这个词是高三必考的词,一次深刻的学一下,以后肯定可以受益,绝对不骗你哦。。。