来自罗翊的问题
小学英语be动词有多少个?外加每一个的用法
小学英语be动词有多少个?
外加每一个的用法
1回答
2020-04-22 18:48
小学英语be动词有多少个?外加每一个的用法
小学英语be动词有多少个?
外加每一个的用法
有:is,am,are,was,were,being,been.
现在时Iam,youare,heis,weare,youare,theyare(缩略式I'm,you're,he's,we're,you're,they're),(否定缩略式I'mnot,isn't,aren't),过去时Iwas,youwere,hewas,wewere,youwere,theywere(过去时否定缩略式wasn't,weren't),过去分词been,现在分词being