He is hard 主系表结构 语法上没有错误吧

He is hard 主系表结构 语法上没有错误吧 working hard as he did是什么语法结构 请问这句话从语法上来讲怎么说明句子结构呀?He is wise that is honest He is used to hard work.是错误的语法吗? how hard he works for you is 语法有错误吗? He is working hard.是主谓宾结构吗?谓语和宾语分别是什么? he is hard working.与he is hard hard to say what he thought i was这句话的语法结构是什么,what应是was的表语为什么会放在he thought之 “here he is”的语法结构详细说一下[在线等]Here he is.感激不尽!诸如注意事项、意思等 He is nice and he works hard . he is work hard 和he is works hard 和he works hard有什么区别、、 He is working hard是不是一个完整的句子,有人说没有谓语.is working hard不是系表结构么,可以做谓语 英语语法问题 句子结构Pretending he doesn't remember is an old trick of his.分析语法结构谢谢 He is writing short stories,but he writes a TV play these days,中文意思?及语法结构谢谢? he is a boy,likes playing football./he is a boy and he likes playing football.语法上有错么? He is reading.是主系表结构吗?我在语法书上看到is是助动词 也同时是系动词吗? He is always ___(study)hard. He is work hard.怎样提问