作业帮求高中英语单项选择解析We don't think it any good ____children ____online without any restriction.A.allow; to chat B.allowing;chatting C.to allow; chatting D.allowing; to chat这里allow为什么要用ing形式,是什么语法点在里面?
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求高中英语单项选择解析We don't think it any good ____children ____online without any restriction.A.allow; to chat B.allowing;chatting C.to allow; chatting D.allowing; to chat这里allow为什么要用ing形式,是什么语法点在里面?
求高中英语单项选择解析
We don't think it any good ____children ____online without any restriction.
A.allow; to chat B.allowing;chatting C.to allow; chatting D.allowing; to chat
这里allow为什么要用ing形式,是什么语法点在里面?
求高中英语单项选择解析We don't think it any good ____children ____online without any restriction.A.allow; to chat B.allowing;chatting C.to allow; chatting D.allowing; to chat这里allow为什么要用ing形式,是什么语法点在里面?
We don't think it any good...
这里的it是形式宾语.
真正的宾语是：allowing children to chat online without any restriction.动词短语作宾语的时候,动词应该用ing形式,所以用allowing.
如果不用it作形式宾语的话,句子就是：
We don't think (allowing children to chat online without any restriction) any good.
我们认为（让孩子们不受限制地在网上聊天）是没有好处的.
it作think的形式宾语，真正的宾语是allowing引导的从句
假设这个句子不是发生否定转移。就可以变化为
We think it no good (not any=no)
再变化一下就是We think that it is no good
简单了：it is no good/use后边加doing 做.......不好或没用的意思
后边没问题就不解释了··
不懂继续问
本题考查it is no good doing 及allow sb. to do