实义动词和情态动词 是什么?区别?
问题描述：
实义动词和情态动词 是什么?区别?
答
1.时态不同,实义动词基本可用语各种时态( 过去,现在,将来,完成)情态动词一般用语一般过去,一般现在如:I have to go now./ He is having lunch.He has a watch.He is going to have a meeting,tomorrow.He has alreas...