实义动词和助动词(共8页).docx

精选优质文档-倾情为你奉上实义动词和助动词动词第三人称单数的构成规则 1）一般情况下加s getgets like-likes 2）以s, x, ch, sh, o结尾的加es: watch-watches go-goes do-does 3）以辅音字母加y结尾的，改y为i，加es carry-carries 特殊： have-has一、把下列句子改成一般疑问句并做肯定、否定回答。1I usually（经常） get up at six oclock.EG.：Do you usually get up at six ? Yes, I do . /No, I dont .2. We usually write e-mails on Saturday evening.Q：Yes, No, 3. They have the same hobby.Q：Yes,