2-2 PowerPoint 演示文稿

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1、Unit2I'llhelptocleanupthecityparks.HoldfasttodreamsForwhendreamsgoLifeisabarrenfieldFrozenwithsnowLanguagepointHandoutCallupUsedtoCareforLonelySeveralStrongfeelingSatisfactionjoyLanguageGoal:1.Tolearntousewill2.offerhelpHowcouldwehelppeople?setupcheerupcleanupputoffcomeu

2、pwithwritedown1.Iforgotto_____itsaddress_____,nowIcan’tfindit.2.Hecouldn’t_____anidea.3.Aftermeals,Hanmeioftenhelps_____thetableathome.4.Wehaveto_____themeetingbecauseofrain.5.Youngman,_____!Don’tcryfortheoverspiltmilk.6.He_____anewworldrecordinSeptember,1935.writedownco

3、meupwithcleanupputoffcheerupsetupWeneedtocomeupwithaplan.我们必须想出一个计划。(1)need实义动词，“必要”、“必需”，有人称、数和时态的变化，可接名词、代词、动名词或带to的动词不定式作宾语，构成疑问句和否定句时要借助于助动词。ThemanneedsanEnglishdictionarywhenheworks.Doyouneedtoseehimyourself?导入新课导入新课(2)need情态动词,“必须”、“必要”，没有人称、数的变化，后接不带to的动词不定式。通常用于疑

4、问句和否定句中，构成疑问句和否定句时，不需要使用助动词。Needyougototheparkwithyourclassmate?你必需和你的同学去公园吗？【注意】由need引出的疑问句，答语表肯定时用must或haveto；表示否定时needn’t或don’thaveto。A:NeedIcometoworktomorrow?明天我需要来上班吗?B:Yes,youmust/haveto.是的,你必须来。导入新课I’verunoutofit.A.Irepairedit.2.Itakeaftermymother.B.Idon’thaveany

5、moreofit.3.Ifixeditup.C.Iamsimilartoher.4.Igaveitaway.D.Ididn’tsellit.matchthesentenceswithsimilarmeanings.(page13/1a)bcadFillintheblank1.Mrs.Greenfeelsvery____becauseshehasnochildren.2.Todaywecanfly_____tothemoonandMars.3.Thereporterwillhavean_____withtheboss.4.The_____

6、areverygreat.Theyinventedmanythings.sadupinterviewscientists课后检测5.It’s_____forhimtofinishtheworkintwohours.6.Ihopetherewillbeless_____(pollution)inthenearfuture.7.Ihatetoseeactors_____(cry)inmovies.8.it’stimetostartout.Hurryup,andthey____(wait)forusnow.9.Iwillhave____（li

7、ttle）freetimenextmonththanthismonth.10.Jimcameintotheroomand_____(take)offhiscoat.imporsiblepollutioncryingarewaitinglesstookthankyou拜拜！