Barry wants to see an action movie.Barry Doesn't want to see an action movie为什么否定句want不用+s
问题描述:
Barry wants to see an action movie.
Barry Doesn't want to see an action movie
为什么否定句want不用+s
答
因为第三人称的变化已经在doesn't上体现了
答
因为前有助动词DOESN'T 第三人称的变化就变在助动词上了
答
因为doesn‘t已经表示第三人称单数了