谓语动词的三种形式.ppt

谓语动词的三种形式谓语动词谓语动词是是实意动词实意动词I love you You love me Do you love me Why do you love me How much do you love meI dont know how much you love me.考点，难点考点，难点动词的单三形式变化规则。1：一般情况加s.2：以s,x.ch,sh,及o 结尾加es.3：以辅音字母加y结尾的动词先变y为i再加es.d.考点是第三人称的变化。drink_go_stay_make_look_have_pass_carry_come_watch_plant_fly_study_brush_do_teach_ 谓语动词是谓语动词是be动词时：动词时：1.当谓语动词是当谓语动词是be动词时否定句在动词时否定句在be动词动词之后加之后加not.be=am is are was wereI am not a student.you are not lazy.he is not fat.2.当谓语动词是当谓语动词是be动词时一般疑问句把动词时一般疑问句把be动词提前。动词提前。are you lazyis he fat？谓语动词是实意动词时：谓语动词是实意动词时：1.当谓语动词是实意动词时否定句在实意动当谓语动词是实意动词时否定句在实意动词之前加词之前加-dontdoesntdidnt.i dont like appleshe doesnt like applesi didnt go to school yesterday.2.当谓语动词是实意动词时一般疑问句在当谓语动词是实意动词时一般疑问句在句首加句首加-dodoesdiddo you like applesdoes he like applesdid you go to school yesterday谓语动词是be动词I am lazy.You are lazyAre you lazyyes,I am.No,I am notWhy are you lazyWho is lazyWho are lazyI dont know why you are lazy.谓语动词是情态动词I can do itYou can do it Can you do it Why can you do itI dont know why you can do it.Who can do itWho can do it谓语动词是情态动词时：谓语动词是情态动词时：1.当谓语动词是情态动词时否定句在情态动当谓语动词是情态动词时否定句在情态动词之后加词之后加-notI can not do it.you can not do it.he can not do it.2.当谓语动词是情态动词时一般疑问句把情当谓语动词是情态动词时一般疑问句把情态动词提前。态动词提前。can you do itcan he do it？资料整理仅供参考,用药方面谨遵医嘱