Unit2Grammar课件牛津深圳版英语七年级上册

Unit2DAILYLIFE--GrammarGrammarSimplePresentTense

(一般现在时)”1.learnabout:E.g.Welove(take)awalkintheparkafterdinner.学习……takeing2.onfoot:

Sarahgoestoschoolonfooteverday.by+交通工具

Sarah___________________toschooleveryday.(bybus)takesabus3.频度副词seldom:never:usually:always:走路很少、不常通常从不总是4.takepartin:joinin:join:E.g.1.We’ll____________socialpracticeduringthesummervacation.2.Comeon,and_____________theballgame.3.Whendidyou_________thearmy?5、Ialwayshaveagoodtimeatschool.haveagoodtime:=enjoyoneselfE.g.WeontheChildren’sDay.写出其同义句：

玩得开心hadagoodtime

WeenjoyedourselvesontheChildren’sDay.参加大型活动参加组织，成为其中一员参加不大型活动takepartinjoininjoin表示_________________________Heistwelve.他十二岁。Theyareathome.他们在家。表示_________________________Igotoschoolatseveneveryday.HeplayssocceronSundays.表示_________________________Shelikesapples.TheyspeakJapanese.Sheismediumbuild.一般现在时：TheSimplePresentTense现在的状态经常性、习惯性的动作具备的性格、能力Shehasanappleeveryday.Shedoesn'teatjunkfood.TomorrowisWednesday..Sheusuallywalksafterdinner..SheisgoodatEnglish,butsheneverproud..Whatis“SimplePresentTense(一般现在时)”？一般现在时一.基本定义：一般现在时通常表示目前阶段经常发生的动作或存在的状态。可以用于：1.表示经常性，习惯性的动作。1）我每天早上六点钟起床。

.

2）我每天晚上学习两小时。

.Igetupat6:00o'clockeverymorning.Istudytwohourseveryevening.2.表示当前的状态，状况；1）护士在医院照看病人。

.2）他住在番禺。

.3.表示普遍真理，客观事实。1）水在一百摄氏度开。

.2）地球围绕着太阳转。

.Thenurselooksafterthepatientinthehospital.HelivesinPanyu.Waterboilsat100degree.Theeartgoesaroundthesun.1.主将从现2.主祈从现3.主情从现小结：在时间和条件状语从句中的一般现在时。一.时间状语从句连词：.二.条件状语从句连词：.When,while,before,after,assoonas,once,until,tillIf(如果)；unlessABCBB一般现在时三个常用法：1.表示经常性，习惯性的动作。2.表示当前的状态，状况；3.表示普遍真理，客观事实。一个难点：在时间和条件状语从句中的应用Summary1)谓语动词为be动词：StructureA.Iamastudent.B.Heishandsome.C.Theyarewonderful.D.Heisn'tgreat.E.AreyouaTeacher？肯定句：主语+am/are/is+名词/形容词否定句：主语+am/are/is+not+名词/形容词疑问句：Am/Are/Is+主语+名词/形容词2)谓语动词为行为动词：A.IliveinGuangzhou.B.HedoeswellinEnglish.C.Theydon'tlikewatchingTV.D.DoyoulikeMusic?E.Doeshelistencarefully?肯定句：当主语为非第三人称单数（I/You/We/They）时，谓语动词用原形。当主语为第三人称单数时，谓语动词要适当的变化。否定句：主语+don't/doesn't+动词原形疑问句：Do/Does+主语+动词原形？3)动词第三人称单数变化规律：A.HelivesinPanyu.B.KevinteachesEnglishinWisdom.C.ThestudentgoestoSchooleveryday.D.Tomcarriesboxesintheclassroom.1）一般在动词后直接加-s.2)以s,x,ch,sh,o结尾的动词后面加-es;3)以辅音字母加y结尾的动词，变y为i,再加-es.课堂巩固练习I.用所给词的适当形式填空1.Isometimes.(help)mysisterwithherEnglish.2.MissYang.(teach)Englishatourschool.3.FangFang.(notget)upat6:30.4.Light.(travel)fasterthansound.5.

.littleTom.(brush)histeethbyhimselfeverymorning?helpteachesdoesn'tgettravelsDoesbrushII.单项选择1.---What'syourfather?--Heisadoctor.He.inalocalhospital.A.workedB.hasworkedC.worksD.willwork2.Iwillsendyouane-mailassoonasI.inLondon.A.arrivedB.arriveC.willarrive3.Ifyou.CBA

.thisgameeverytimeweplay.A.winsB.wonC.willwinD.haswon5.Manycitypeople.theirbikestoworkeveryday.A.rideB.willrideC.rodeD.haveridden6.--Isyourmotherateacher?--Yes,sheis.She.atajuniorhighschool.A.taughtB.teachesC.willteachD.isteaching7.--Peter,.yourcousingoodatscience?--Yes,heis.Heoftenhelpsmewithmyscience.AABD8.Theboy.TVeverynight.A.watchB.watchesC.lookatD.looksat9.TheEarth.aroundtheSun.A.goB.togoC.goesD.willgo10.Who.Englishbestinyourclass?BCD4.表示频率的副词及副词短语1）按出现频率的高低，常用的频率副词排列如下：

.2)常用的频率副词短语：.3)对频率副词及短语提问时，用

.always/usually/often/sometimes/Seldom/nnever.everyweek(day,year,month);once/twice/threetimesaweek;onSundays(Mondays,Tuesdays...).Howoften.Summary

考点1：一般现在时：(1).句型结构Youareagoodworker.→Youarenotagoodworker.(否定句，在is,am,are后加not)→Areyouagoodworker?(一般疑问句，把is,am,are提句首)→Yes,Iam./No,Iamnot.(回答)Heusuallygoestoschoolatseven.→Heusuallydoesn’tgotoschoolatseven.(否定句，第三人称单数在动词前+doesn’t；其他人称+don’t)→Doesheusually