对于what we need to do is…这一句式,后面的表语可以省略不定式符号to,比如我们可以说:What we need to do is (to) work hard. 但并不是所有的情况都可以省略to,只有满足下面条件才能省略:在主语部分中必须含有动词do(或者does, did, done),比如上面句子what we need to do is…,句子中的主语部分就含有...
be + to do,表示将要做某事 根据语意,what we need to do,意思是我们需要做什么,说明还没有做,也没有正在做,只能是将要做某事,所以要用be to do sth 综上,答案是to understand 分析总结。 根据语意whatweneedtodo意思是我们需要做什么说明还没有做也没有正在做只能是将要做某事所以要用betodosth结果...
对于what we need to do is…这一句式,后面的表语可以省略不定式符号to,比如我们可以说:What we need to do is (to) work hard. 但并不是所有的情况都可以省略to,只有满足下面条件才能省略:在主语部分中必须含有动词do(或者does, did, done),比如上面句子what we need to do is…,句子中的主语部分就含有...
还有一个是主语从句,我打成了主要从句啦 真抱歉 答案 what we need (to) do is to do our housework.be to + v原形.含义里有·义务,必须做的,目的等意义.+ing·是不可以理解的.be to do 是表示·短时间·将要发生的.搭配个进行时··时态就完全错乱了相关推荐 1我们需要做的是做家务 用主要从句怎么...
"What we need to do is verify their nuclear declaration and we have put together a protocol that's based on international standards," Hill told reporters late Friday."I think there's a lot of support within the six-party process for getting this done."系动词 is 后面似乎应该跟ing 或 to...
前者指的是:to do做...事情;后者指的是:具体是什么东西。
do ,系动词是is。主语是个主语从句,其中we是这个主语从句的主语,need是谓语动词,to do what是不定式做宾语。在这个不定式短语to do what中,do是非谓语动词,what是do的宾语,因为做主语从句的引导词所以放在前面。综上所述,可见need后边是不能跟that从句的,否则what这个引导词就没有作用了。
【名人语录】 What we need to do is always lean into the future; when the world changes around you and when it changes against you – what used to be a tail wind is now a head wind – you have to lean...
题目Now what we need to do is __ ___.A. to study hard B. study hard C. studied hard D. to studying hard 相关知识点: 试题来源: 解析 A 试题分析:句意:——现在我们需要做的就是努力学习。本题考查不定式做表语。故选A。反馈 收藏 ...
应该是省略了to ,因为do前有to,此种情况下is后的to要省略,这是一种语法现象。