一般現(xiàn)在時(shí)態(tài)課件

語(yǔ)法*一般現(xiàn)在時(shí)1英語(yǔ)句子必須要有動(dòng)詞，沒(méi)主系表和主謂賓2有動(dòng)詞不叫句子。英語(yǔ)句式有兩種：主謂賓1.Iwalktoschool.2.Shegoestotheparkeveryweekend.3.Theyplayfootballontheweekend.主系表4.TheyarefromChina.5.Jimisunderthetree.6.MyEnglishteacheriskind,butsometimesheisstrict.3單句改錯(cuò)??????????(A去掉are或come)1.TheyarecomefromCanada.ABC2.Jimislikesdoingkungfuanddancing.(A去掉is)ABC3.Aretheyplayfootballeveryday?(A改為Do)ABC4.Ishereadstorieseverymorning?(A改為Does)ABC5.WelikewatchTVintheevening.(B改為watchingTV)ABC4一般現(xiàn)在時(shí)：表示現(xiàn)在的狀態(tài)、經(jīng)常的或習(xí)慣性的動(dòng)作、表示主語(yǔ)具備的性格和能力等。時(shí)間狀語(yǔ)有：always,usually,often,sometimes,never,everyday,onMondays/Sundays等。一般現(xiàn)在時(shí)的構(gòu)成：肯定句：1.主系表結(jié)構(gòu)：主語(yǔ)＋is/am/are＋其它成分.2.主謂賓結(jié)構(gòu)：1）主語(yǔ)(除第三人稱單數(shù))＋動(dòng)詞原形＋其它成分.Heisanofficeworker.Igetupatsixeveryday.2）主語(yǔ)(第三人稱單數(shù))＋動(dòng)詞s/es＋其它成分.5Myfatherusuallygoestoworkbybus.用am,is,are選擇填空1.MysisterwithMike___goingtotheisUSA.2.Myparents____fromtheUK.are3.There___somewaterinthelake.is4.There___someapplesinthebox.are5.There___somemilkandeggsontheistable.6.I___goingtoseeafilmtomorrow.am7.Myfriend,James___goingtotheparkisthisweekend.8.___youaChineseorEnglishman?Are6be動(dòng)詞用法?be動(dòng)詞有am,is和are?一單am，三單is，其余are?一單：I?三單：he,she,it和單個(gè)人名?其余：we,you,they?如：Iamaboy.?Heistallandthin.?WearefromtheUSA.7用am,is,are選擇填空?am1.I____ateacher.?2.Mary____myfriend.?3.We____underthetree.?4.They____swimmingintheriver.?5.___heyourcousin??6.JimandI____fromtheUK.?7.____youJim'sparents??8.Mymother____beautiful.isareareIsareAreis8動(dòng)原變?nèi)龁巫兓囊?guī)則1.直接+s。read-reads,play-plays,write-writes,clean-cleans2.以s,x,ch,sh,o結(jié)尾+es。brush-brushes,go-goes,do-does,watch-watches3.以輔音字母+y結(jié)尾，變y為i,再加es。study-studies,cry-cries,4.特殊變化：have的三單是has。9?寫(xiě)出下列動(dòng)詞的第三人稱單數(shù)形式worksreads?1.work__________read__________clean__________write__________cleanswrites?2.teach__________wash__________teacheswashesguess__________watch__________guesseswatches?3.go__________do___________goesdoes?4.study__________fly__________studiesfliescry__________play__________criesplays?5.have__________has10當(dāng)主語(yǔ)不是第三人稱單數(shù)時(shí):Igetupat6:35inthemorning.否定句:Idonot(don't)getupat一般疑問(wèn)句:肯定回答:否定回答:6:35inthemorning.Doyougetupat6:35inthemorning?Yes,Ido.No,Idon't.11當(dāng)主語(yǔ)是非三單時(shí)肯定句動(dòng)詞用原形動(dòng)詞前加don't否定句一般疑問(wèn)句句首加do肯定回答Yes,人稱代詞+do.否定回答No,人稱代詞+don't.特殊疑問(wèn)句特殊疑問(wèn)詞+一般疑問(wèn)句？12Theyplayfootballintheplayground.否定句:一般疑問(wèn)句:肯定回答:否定回答:Theydonot(don't)playfootballintheplayground.Dotheyplayfootballintheplayground?Yes,theydo.No,theydon't.13當(dāng)主語(yǔ)是第三人稱單數(shù)時(shí)：Shewaterstheflowers.否定句:一般疑問(wèn)句:肯定回答:否定回答:Shedoesnot(doesn't)watertheflowers.Doesshewatertheflowers?Yes,shedoes.No,shedoesnot(doesn't).14當(dāng)主語(yǔ)是三單時(shí)肯定句動(dòng)詞用三單形式否定句動(dòng)詞前加doesn't，動(dòng)詞變回原形一般疑問(wèn)句句首加does,動(dòng)詞變回原形肯定回答Yes,人稱代詞+does.否定回答No,人稱代詞+doesn't.特殊疑問(wèn)句特殊疑問(wèn)詞+一般疑問(wèn)句？15?????Jack____does(do)hishomeworkeveryevening.Jackdoesn'tdohishomeworkeveryevening.否定句：DoesJackdohishomeworkeveryevening?一般疑問(wèn)句：肯定回答：Yes,hedoes.否定回答：No,hedoesn't.16練習(xí)：play1.Weusually________(play)soccerintheafternoon.?否定句：Wedon'tusuallyplaysoccerintheafternoon.?一般疑問(wèn)句：Doyouusuallyplaysoccerintheafternoon??肯定回答：Yes,wedo.?否定回答：No,wedon't.17reads?2.Myfather_____(read)newspaperseverymorning.?否定句：Jackdoesn'tdohishomeworkeveryevening.?一般疑問(wèn)句：DoesJackdohishomeworkeveryevening??肯定回答：Yes,hedoes.No,hedoesn't.?否定回答：18對(duì)劃線部分提問(wèn)：?1.TheygotothezoobybikeonSundaymorning.?一般疑問(wèn)句：DotheygotothezoobybikeonSundaymorning?__________________________________________?TheygotothezoobybikeonSundaymorning.Whendotheygotothezoobybike??______________________________________________?TheygotothezoobybikeonSundaymorning.HowdotheygotothezooonSundaymorning??______________________________________________?TheygotothezoobybikeonSundaymorning.WheredotheygobybikeonSundaymorning??______________________________________________19?2.Jimvisitshisunclewithhisparentsonweekends.DoesJimvisithisunclewithhisparentsonweekends?一般疑問(wèn)句：?Jimvisitshisunclewithhisparentsonweekends.WhendoesJimvisithisunclewithhisparents??_________________________________________?Jimvisitshisunclewithhisparentsonweekends.WhodoesJimvisithisunclewithonweekends??_________________________________________?Jimvisitshisunclewithhisparentsonweekends.WhatdoesJimdowithhisparentsonweekends??___________________________________________20一、Choosetherightanswers.D()1.“IssheMary?”“_______,she_______.”()2.“Are_______inClassThree?”“Yes,Iam.”D()3.OnSunday,she_______computergamesathome.B()4.Class______.Let'shaveabreak.AA.Yes,isn'tB.No,amnotC.Yes,amD.No,isn'tA.IB.heC.SheD.youA.playB.playsC.playesD.PlayingA.finishesB.startsC.finishsD.finish21()5.Thepairofshoes_______Tom's.BA.areB.isC.beD.am()6.Theteacherwithhisstudentsoften______theA()7.“Doesthesnakeeatmeat?”“Yes,It_______.”B()8.We_______gotoschoolatweekend.Doldman.A.visitsB.visitC.doesn'tvisitD.isvisitingA.doB.doesC.don'tD.doesn'tA.aren'tB.haven'tC.isn'tD.don't22用所給動(dòng)詞一般現(xiàn)在時(shí)態(tài)填空:has1.Jimusually________(have)lunchathome.is2.LiGuanhua_______(be)twentyyearsold.are3.Howmanystudents________(be)thereinyourclass?Doesstudy4.---______she_______(study)hard?does---Yes,she_________.don'tspeak5.Lucyandlily_____________(notspeak)Chinese.doesn'tdo6.Myfather______________(notdo)morningexerciseseveryday.washes7.Shealways___________(wash)herclothesonSundays.Doeslike8.______yourbrother________(like)23doesn'tplayingfootball?No,he____________.用所給動(dòng)詞的適當(dāng)形式填空:am____(be)astudent.Mysister___1)I______is___(be)astudent,too.is__（be）apenandtwopencilsinthepencil-box.2)There____issinging3)Listen!She_________(sing)asong.clean4)Wealways________(clean)ourclassroomafterschool.are5)There_______manyc