这两种否定结构应该怎么用?在否定句中,为什么有的要加上donot来构成否定句,而有的是只加上not呢?比如：Ididnotlikefish.Ihavenotanyfish.请问这两种否定都什么情况下用呢?谢谢!

Question

这两种否定结构应该怎么用?
在否定句中,为什么有的要加上do not 来构成否定句,而有的是只加上not呢?
比如：I did not like fish.
I have not any fish .
请问这两种否定都什么情况下用呢?
谢谢!

Answer 1

实义动词的否定都要加do not/did not/does notHe does not work hardHe did not work hard in the pasthave如果表示：有,那么否定可用do not也可直接用一个notI don't have a brother.I have not a brother.I have n...