《M7U3Grammar助动词》由会员分享，可在线阅读，更多相关《M7U3Grammar助动词（7页珍藏版）》请在装配图网上搜索。
1、M7U3 GrammarAuxiliary verbs牛津译林高中英语 高二 胡佩琪What is auxiliary verb？1.helping the main verb2.no meaning He is helping his father wash the car.Main VerbAuxiliary VerbDefinition of auxiliary verbHe helps his father wash the car.Functions of auxiliary verba.Show tense1.He is singing.2.He has got married.3
2、.Your dream will come true.b.Show passive voicec.Question structure4.He was sent to England.5.Do you like college life?d.Negative Structure 6.I dont like him.e.Emphasize 7.He did know that.f.Subjunctive Mood 8.If I lived in London,I would go to London Bridge.1.I will be speaking against the Internet
3、.2.Too much information has not been evaluated.Tip:a main verb can have more than one auxiliary verbwill be has not been Tip:常见助动词常见助动词 be,have,do,shall（should）,will（would）。）。Summary1.常常见助助动词 be,have,do,shall（should）,will（would）。）。2.Functions:tense,passive voice,question or negative structure,emphasizing,subjunctive moodThank you!
M7U3Grammar助动词
