there is no need 后面是跟doing还是to do
There is no need 后接 to do sth，need在此处是名词。
need作实意动词用的时候后接doing：
need doing = need to be done 意为：需要……
There is no need to do sth. 可扩展为：
There is no need for sb. to do sth There is no need to do sth.
做……什么对某人来说是没必要的。
扩展资料
例句：
1、"There is no need for anxiety or for hype." he said.
他说：“愤怒或者大肆宣扬都是没有必要的。
2、Since the token is available, it is automatically propagated, and so there is no need for a specific outbound login module to create the token.
因为该令牌是可用的，并且它自动地进行传播，所有不需要特定的出站登录模块来创建令牌。
3、Moreover it is a simple solution because there is no need to modify the existing application.
而且，这是一个简单的解决方案，因为不必修改现有应用程序。
1、need作名词用的时候主要句型就是There is no need to do sth。
2、There is no need for sb. to do sth There is no need to do sth. 做……什么是没必要的。
3、作实意动词用的时候才会用到动词ING形式，need doing = need to be done 需要……
拓展资料
there is no need
1、There is no need arguing about this matter.
这件事不必辩论了。
2、Even if you have found the secret, there is no need to cry it from the housetop.
即使你知道了这个秘密，也没有必要闹得满城风雨。
3、Two people will be enough; there is no need to drag him along, too.
有两个人就够了，不要把他也饶在里头。
4、There is no need to advertise the fact that you are a single woman
没有必要张扬你是一个单身女性。
5、Give it directly to him; there is no need to do it through me.
你就直接交给他，不必要我转手。
6、There is no need to pick at him all day long. He's a child after all.
不要老是对他唠唠叨叨，他毕竟还是个孩子嘛！
7、There is no need for any further instructions on my part
我没有必要再作进一步的指导。
8、Some of these ideas are worth pursuing, but there is no need to reinvent the wheel.
这些观点中有些值得进一步探究，但是没有必要全盘重来。
9、You needn't worry， There is no need to worry.
不用着急。
need作名词用的时候主要句型就是There is no need to do sth.
作实意动词用的时候才会用到动词ING形式，need doing = need to be done 需要……
例：The room needs cleaning = The room needs to be cleaned. 房间需要打扫了。
希望可以帮到您。
