七年级英语上册 一般现在时课件 （新版）牛津版.ppt

Welcometomyclass,一般现在时,Simplepresenttense,一般现在时的用法,1、表示现在的事实、状态或动作.MillielivesinBeijing.IliveinRugao.,2、表示习惯性动作，常与sometimes，often,everyday,always,usually等时间状语连用Simonoftenplaysfootbllafterschool.Thestudentsusuallyplayfootballafterschool.,3、表示不变的真理、格言或事实，不能和特定时间连用Catseatfish.Theearthgoesroundthesun.,4、表示心理状态、情感的动词，如：want,like.Hewantstogowithme.Iwanttohaveaparty.,5、用于以here/there开头的句子。HerecomesMissGreen.Theregoesthebus.,Here/There+动词+名词！Here/There+代词+动词！,谓语结构(谓语为行为动词),肯定句:,1.Iliveinasmallhouse.MillielivesinaflatinBeijing.2.Wehavebreakfastat7.Simonhasbreakfastat6.3.Thestudentstakethebushome.Danieltakesabushome.4.Theydotheirhomeworkeveryday.Kittydoesherhomeworkeveryday.,否定句:,1.IdontplaytennisatschoolPatdoesntplaytennisathome.2.AmyandIdontwalkhome.Shedoesntwalkhome.3.YoudontlikewatchingTV.HedoesntlikewatchingTV.4.TheydontcomefromAmerica.SandydoesntcomefromAmerica.5.Theydontdotheirhomeworkeveryday.Kittydoesntdoherhomeworkeveryday.,一般疑问句:,1.Doyouliveinasmallhouse?Yes,Ido.DoesMillieliveinaflat?No,shedoesnt.2.Doyouhavebreakfastat7?Yes,wedo.DoesSimonhavebreakfastat6?No,hedoesnt.3.Dothestudentstakethebushome?DoesDanieltakeabushome?4.Dotheydotheirhomeworkeveryday?DoesKittydoherhomeworkeveryday?,动词第三人称单数的构成1、直接加slook-looksplay-plays2、以辅音字母加y结尾,去y为i加esfly-fliesstudy-studiestry-triescarry-carries3、以sh、ch、s、x、o结尾加esguess-guesseswashwashescatch-catchesmix-mixesgo-goesdo-does,谓语结构(谓语为be),am,is,are后不再有其它行为动词,肯定句,IamanEnglishteacher.IamMillie.Itisabigschool.Heispolite.SandyisfromChina.WeareinClassOneGradeSeven.MrsFangandMrFangaredoctors.Thegirlsareintheclassroom.,否定句:,IamnotanEnglishteacher.IamnotMillie.Itisnotabigschool.Heisntpolite.CarlisntfromChina.TheyarentinClassOneGradeSeven.Mr.andMrs.Whitearentdoctors.Theboysarentintheclassroom.,疑问句:,1.AmIanEnglishteacher?Yes,youare.2.AreyouDaniel?No,Iamnot.3.Isitabigschool?Yes,itis.4.Ishehelpful?No,heisnt.5.IsSimonfromEngland?Yes,heis.6.AreyouinClassOneGradeSeven?7.Aretheydoctors?No,theyarent.8.Arethestudentsintheplayground?Yes,theyare.,ShedoesthehouseworkonSundays.（否定句）WehaveanEnglishlessoneveryday.（一般疑问句）3.Myparentsareathome.（一般疑问句并作肯定回答）4.Theboyoftenflieskites.（一般疑问句并作否定回答),句型转换,ShedoesntdothehouseworkonSundays.,DoyouhaveanEnglishlessoneveryday?,Areyourparentsathome?,Yes,theyare.,Doestheboyoftenflykites?No,hedoesnt.,6.DoesPeterusuallygotoschoolbybike?（改为肯定句）,7.Theboyslookhappy.（提问）,8.MarystudiesChineseeverymorning.(提问）,9.Theygototheparkatweekends.（提问）,Peterusuallygoestoschoolbybike.,Howdotheboyslook?,WhostudiesChineseeverymorning?,Whatdotheydoatweekends?,给你的朋友发一份e-mail介绍Lily,1.Lili,a