2021年中学英语《动词》语法专项复习ppt课件

Verbs动词VerbsApredicateverbisveryimportanttoasentence,justasheartisquiteimportanttoaperson.A predicate verb is very imporSomeexamples:1.cartoon2.drawcartoons3.upanddown4.Standup.5.Shecancook.6.Peterlikeshamburgers.Sentences:4,5,6Nosubject.(省略)Noobject.Some examples:No subject.(省略)Usually,youmusthaveapredicateverbforyoursentence.Usually,you must have a prediWhatarepredicateverbs?Predicateverbsareverbswhicharepredicateinasentence.在句子中做谓语的动词，即为谓语动词。谓语由动词构成！动词是表示动作或状态的词。What are predicate verbs?PrediCatogoriesofVerbs1.Shecancook.can:情态动词modalverbscook:实义动词2.Didyouseeadoctor?did:助动词auxiliaryverbssee:实义动词notionalverbs3.Thesouptastessotasty.taste:系动词linkverbsCatogories of VerbsVerbsNotionalVerbsModalVerbsAuxiliaryVerbsLinkVerbsVerbsNotional VerbsModal VerbsNotionalverbs实义动词：1.有实际意义的动词。如do,eat,drink,sleep,run,walk。一般在句子中做谓语。英语中的动词绝大多数属于这一类。Notional verbsNotionalverbs实义动词：2.有人称和时态的变化。eg.Idomyhomeworkeveryday.Shedoesherhomeworkeveryday.Shedidherhomeworkeveryday.Notional verbsModalverbs情态动词：1.常用的情态动词有：can,may,must,will,shall,could,should,might,need等。情态-情感和态度Modal verbsModalverbs情态动词：2.本身有词义，不能单独做谓语，一般与实义动词一起做谓语。eg.Shecancookfood.Shecanfood.XModal verbsAuxiliaryverbs助动词：eg.Iwillbuysomebookstomorrow.Ihavebeenastudentfor6years.1.常用的助动词有：have,has,will,woulddo,does,did,Auxiliary verbsAuxiliaryverbs助动词：eg.Iwillbuysomebookstomorrow.Ihavebeenastudentfor6years.2.助动词没有实际意义，不能单独做谓语，只能与实义动词一起做谓语。Auxiliary verbsLinkverbs系动词：1.Theshirtlooksnice.主+系+表2.常见的系动词有：be,feel;sound,taste,look,smell(四个”起来“);become,get,turn(三个”变得“)Link verbsLinkverbs系动词：3.系动词本身有词义，但不能独立做谓语，必须与表语一起构成谓语。Eg.Theleavesgetyellowwhenautumncomes.Link verbsdo1.Elliotcandokungfu.do:实义动词2.WhatdoyouhaveonWednesdays?do:助动词does,diddodo/did/does1.Didyoudoyourhomework?did:助动词do:实义动词2.Doessheoftendosports?does:助动词do:实义动词do/did/does引入do/did/does（助动词）变否定和疑问！1.Ihavemaths,EnglishandChineseonMondays.一般疑问句：Doyouhavemaths,EnglishandChineseonMondays?否定句：Idonothavemaths,EnglishandChineseonMondays.引入do/did/does（助动词）变否定和疑问！引入do/did/does（助动词）变否定和疑问！1.Ericalwaysreadsbooksinhisfreetime.一般疑问句：DoesEricalwaysreadbooksinhisfreetime?否定句：Ericdoesnotalwaysreadbooksinhisfreetime.引入do/did/does（助动词）变否定和疑问！引入do/did/does（助动词）变否定和疑问！1.Williamdidhishomeworkbeforedinneryesterday.一般疑问句：DidWilliamdohishomeworkbeforedinneryesterday?否定句：Williamdidnotdohishomeworkbeforedinneryesterday.引入do/did/does（助动词）变否定和疑问！have/hasIhavemybookinmybag.have:实义动词Ihavealreadyeatenmydinner.have:助动词had:实义动词have/has1.Ihavemybookinmybag.一般疑问句：Doyouhaveyourbookinyourbag?否定句：Idonothavemybookinmybag.2021年中学英语动词语法专项复习ppt课件have/has+P.P.Ihavealreadyeatenmydinner.have:助动词had:实义动词have/has本身是助动词，变疑问句直接提前，变否定句直接在have/has后加not.have/has+P.P.1.Ihavealreadyeatenmydinner.一般疑问句：Haveyoueatenyourdinneryet?否定句：Ihavenoteatenmydinneryet.2021年中学英语动词语法专项复习ppt课件2.DerekhasevertravelledtoFrancethreetimes.一般疑问句：HasDerekevertravelledtoFrancethreetimes?否定句：DerekhasnotevertravelledtoFrancethreetimes.2021年中学英语动词语法专项复习ppt课件lookLookattheblackboard.look:实义动词Theskylooksblue.look:系动词lookNotionalVerbsModalVerbsdohavecancouldmay hasdiddoeseatswim shouldlookdanceNotional VerbsModaldohavecancoAuxiliaryVerbsLinkVerbsdohavecantastemay hasdiddoeseatswim willlookturnAuxiliary VerbsLinkdohavecanta本节课结束同学们，再见！本节课结束同学们，再见！