2020版初中英语九年级全册Unit1 Stay HealthyReview.ppt

Unit1StayHealthyUnitReview,情态动词should、need的用法【新知导引悟】根据要求补全下列教材原句,并体会should/need的用法。Asastudent,you_(would/should)neversmoke.,should,Ihaveaverybadtoothache!You_(should/need)gotoseeadentist.Ithinkwe_(might/should)tryhardtoformgoodhabits.Dannyneeds_(stay)inthehospitaltonight.,should,should,tostay,_(should/need)webalanceourdietandeatfoodsfromeachfoodgroup?,Need,【知识详解记】一、情态动词should的用法,【警示】should作为助动词shall的过去式,可以在间接引语中与第一人称主语搭配,表示过去将来时间。*ShetoldmeIshouldgotherethenextday.她告诉我,我该第二天去那儿。,二、need的用法1.作为情态动词,【警示】need引出的一般疑问句,肯定回答用must,否定回答用donthaveto。而must引出的一般疑问句,肯定回答用must,否定回答用neednt或donthaveto。*MustIhandinmyhomeworknow?我必须现在交作业吗?No,youneednt.不,你不必。,2.作为实义动词,肯定句:你需要现在打扫一下教室。*Youneedcleantheclassroomnow.(need为情态动词)*Youneedtocleantheclassroomnow.(need为实义动词),否定句:你不必试图解释。*Youneednttrytoexplain.(need为情态动词)*Youdontneedtotrytoexplain.(need为实义动词),一般疑问句:现在需要我来帮你吗?*NeedIhelpyounow?(need为情态动词)*DoIneedtohelpyounow?(need为实义动词),【语法强化练】()1.MustIbeinhospitalforaweek,Doctor?No,you_.Youcangobackhometomorrow.世纪金榜导学号A.mustntB.donthavetoC.mustD.shouldnt,B,()2.Musthefinishtheworkbeforesupper?No,he_.He_finishitaftersupper.A.mustnt;mayB.neednt;canC.need;canD.must;may,B,()3.(2018株洲中考)Youlooksoweak!Ithinkyou_gotoseeadoctoratonce.世纪金榜导学号A.mightB.shouldC.could,B,()4.MustIstayherewithyou,Mum?No,you_.Youmaygohomenow,butyou_gotothenet-bar.世纪金榜导学号A.must;needB.need;mustC.neednt;mustntD.mustnt;neednt,C,【理单元话题】,【记写作佳句】【教材句】1.Abalanceddietwillkeepyouhealthyandgiveyoulotsofenergy!平衡的饮食将有助于你保持健康,给你能量!,2.Ithinkweshouldtryhardtoformgoodhabitssothatwecanstayhealthyandstayawayfromthehospital!为了我们能保持健康,远离医院,我想我们应该尽力养成好习惯!,【拓展句】1.Nowadays,moreandmorepeoplehavefocusedonfoodsafetyandhealth.现在越来越多的人关注食品安全和健康。,2.Doingsportscanmakeushealthyandstrong.Doingexerciseregularlyisverynecessary.运动可以使我们健康和强壮。有规律地运动是很必要的。3.Weneedenoughsleepaswell.我们也需要充足的睡眠。,4.Keepinghappyisveryimportantforustostayhealthy.为了保持健康,快乐的心情对我们来说是很重要的。,【鉴典题考题】英国作家萨克雷曾说:“播种习惯收获性格,播种性格收获命运。”在生活中,一定有好的习惯伴随你的成长。请你以“Goodhabitsmakemehealthy”为题写一篇短文(词数80100)。,【审题谋篇】,【遣词造句】1.开篇点题引出自己的观点(1)一些方面_(2)我认为好习惯使我健康。_,inmanyways,Ithinkgoodhabitsmakemehealthy.,(3)生活中的好习惯很重要。_,Goodhabitsareimportantinourlives.,2.描述自己的一次经历(1)我已经养成了这种习惯。现在我感觉好多了。_(2)过去我有过一次这样的经历。_,Ihavedevelopedthishabit.NowIfeelmuchbetter.,Ihadsuchanexperienceinthepast.,3.表达自己的观点(1)相信_(2)坚持_(3)能;会做_(4)好习惯如此重要,因此我们人人都要养成好习惯。_,believe,keep,beableto,Goodhabitsaresoimportantthateveryoneshouldget,intogoodhabits.,(5)我相信好习惯也将会让我越来越好。_,Ibelievegoodhabitswillalsomakemebetterand,better.,【连句成篇】GoodhabitsmakemehealthyGoodhabitsareimportantinourlives.Theyinfluenceusalotinmanyways.Ithinkgoodhabitsmakemehealthy.Forexample,gettingenoughsleep,keepinghappy,anddoingexerciseregularly,abalanceddiet.,Ihadsuchanexperienceinthepast.Ioftenwenttobedverylateatnight.SoIfeltverytiredandsleepythenextday.Icouldntpayattentiontowhatmyteacherssaid,soIcouldntlearnwell.Later,mymotheraskedmetogotobedbefore10oclock,andlittlebylittleIhavedevelopedthishabit.NowIfeelmuchbetter,Icanfollowmyteachersinclassandlearnwell.,Frommyexperience,goodhabitsaresoimportantthateveryoneshouldgetintogoodhabits.Ibelievegoodhabitswillalsomakemebetterandbetter.,【练话题写作】“民以食为天”,饮食的安全和健康受到越来越多的关注和重视。请你以“SayNotoJunkFood”为题,根据以下要点写一篇英语短文。,提示:1.短文中应包含导图中所有信息并适当发挥;2.不少于80个词。,_,