变反意疑问句

问题描述:

变反意疑问句
Mom told him not to do that again,____ ______?
You'd better not do that again,____ ____?
He is too young to go to school,____ ____
Neither of them likes English,____ _____?
这几个句了算不算否定句啊 有些句型和短语是否定的含义,变的时候怎样变啊?

Mom told him not to do that again,didn't she?You'd better not do that again,had you?He is too young to go to school,is he?Neither of them likes English,do they?