什么是行为动词,什么是情态动词.don't need与needn't
什么是行为动词,什么是情态动词.don't need与needn't
关于need,情态动词和行为动词need的区别是什么,什么时候用needn't什么时候用doesn't need,
needn,t .do 是不是等于don,t need to do 一个是情态动词 一个时实义动词
情态动词(must't 与 needn't 的区别)
英语里的实义动词和情态动词怎样区分 不如什么need :什么时候用needn't to do 和don't need t
needn't与don't need
情态动词的回答我上网查了的 :must和need相同:Yes,...must.No,...needn't/don't h
求救!当need做情态动词时 有一个needn't+不定式完成式 而例句I needn
why什么是don't need to worry而不是needn't to worry
needn't to come,don't need come,don't need coming与needn't co
needn't don't need
什么是实意动词need 有两种形式1.need to do sth.否定:don't need to do sth.2.