2020秋七彩课堂初中英语人教版九年级上册教学课件Unit 8 Section B 3a-Self Check.ppt

Section B 3a-Self CheckSection B 3a-Self Check ObjectivesObjectives uTolearntowriteanarticleaboutthestrange happening. uTofinishSelfCheck. uIfyoulike,youcanexercisemoreaboutthe strangehappening. historicalplaces receivemorethan750,000 visitors pointout inacertainway onmidsummersmorning shineinto preventillness aburialplace 历史遗迹 接待75万多参观者 指出；解释 以某种方式 在仲夏的清晨 照进 预防疾病 墓地 Review celebrateavictory honorancestors overalongperiodoftime agroupofvolunteers keepsb.healthy foraspecialpurpose 庆祝胜利 缅怀/纪念祖先 经过好长时间 一群志愿者 使某人保持健康 用于特殊用途；有特 殊目的 3a Readthroughthearticlein3aonpage59again.What doyouthinkthenoisescouldbe?Listallyourideas. What could the noise be?Why do you think so? 1.Someonecouldbe playingtrickson people. 2.Thenoisecouldbe twocatsfighting. 3. 1.Hemightjustwant toscarepeople. 2.Thewomansaw somethingrunning away. 3. Lookatthethingsinthebackpackbelow.Make guessesabouttheownerofthebackpack.Then talkaboutyourideaswithyourpartner. Revision Sampleconversation1: A:Herearesomeearrings.Theownercantbeaboy. B:Well,itcouldbeaboy.Theearringsmightbea presentforhismother. Sampleconversation2: A:HereisaChinese-Englishdictionary. ItcouldbelongtoMary.Iknowshe hasone. B:Idontthinkso.ItcantbeMarys. Thisoneisnew,buthersisold. Sampleconversation3: A:Hereisaflower.Theownermustbeagirl. B:Well,itcouldbeaboy.Theflowermightbe apresentforhisteacher. 3b Lookatthisnewspaperheadlineandfinish thearticleaboutthestrangehappenings. Sample writing: NoMoreMysteryintheNeighborhood Lastweek,inaquietneighborhood,somethingstrange happened.Residentsheardnoisesinthenightbutno oneknewwhy.VictorSmiththoughtthatitwas teenagershavingfunwhileMrs.Smithandneighbor, HelenJones,blameditonanimals. Wenowknowwhatwashappeningintheneighborhood.A rangersstationisbeingbuiltinthenearbyforest. Treeshadtobecutdowntomakespaceforthestation. Thisaffectedsomeanimalslivingintheforest.Araccoon familylosttheirhomeandhadproblemsfindingfood.The raccoonsdiscoveredfoodintheneighborhoodsgarbage bins,sotheycamebackeverynight. Nowthemysteryissolved.Peopleintheneighborhoodfeel sorryfortheraccoonsandtheyaretryingtohelpthem. Fillintheblankswithmust,mightorcant. 1 1. Thatbrightlight_beaUFO theresnosuchthing! 2. Imstillwaitingforthebus,soI_ beabitlatefortheparty. cant could/might 3.Thatsweater_beCarlas.shestheonly onewhowearsuchcolorfulclothes. 4.Tony_wanttogototheconcert.Helikes music,butImnotsureifhelikesrockmusic. 5.Thepersonyousawatthesupermarket_be Susan.Ijusttalkedtoheronthephone,andshes atworkrightnow. must might cant Lookatthechartandwritesentencesfor thethingsbelow. 2 1.DVDItcantbeMikes.Hedoesntliketo watchmovies. 2.bowlofice-cream _ 3.camera _ 4.cookbook _ 5.tennisball _ 6.runningshoes _ ItcantbeTodds.hedoesnteatsweetfood. ItmustbeJessicas.shelikestakingphotos. ItcantbeAnnies.Shedoesntliketocook. ItmustbeMikes.Helikestoplaytennis. ItcantbeJessicas.shedoesntliketorun. 情态动词态动词 must,might,could,cant后接动词动词 原 形,可以表示对现对现 在的情况的. Itcant ( ) Itmight/could() Itmust() +be(cold/aCD/sbs) beTonys（是的） Itmust 推测 belongtoTony.(属于) 不可能 有可能 肯定 SummarySummary 1.这是谁的排球？ _isthis? 2.这这一定是卡拉的。

她热爱热爱 排球运动动 It_beCarlas.Shelovesvolleyball. Whosevolleyball must . 完成句子 ExercisesExercises 2.这是谁的发带发带 ？ _isthis? 它可能是梅的发带发带 ,或者可能属于琳达，她们们两人 都是长头发长头发 It_beMeishairband.Orit_belongto Linda.They_havelonghair. could Whosehairband might both 3.那晚你看见见了什么？ _didyouseethatnight? 4.我不确定，但肯定不可能是狗，它更大，我想也许许 是一头头熊或一匹狼 Im_,butit_adog.Itwas bigger.Ithinkit_abearorawolf. What notsurecantbe mightbe 1.Excuseme.IsthistherightwaytotheSummer Palace? Sorry,Iamnotsure.It_be. A.mightB.willC.mustD.can 2.IsntthatAnnshusbandoverthere? No,it_behimImsurehedoesntwear glasses. A.cantB.mustnotC.wontD.maynot . 单选。

3.Idontknowhim.He_anewcomer. A.mustbeB.may C.canbeD.might 4.Mary_beinParis.Isawherintownonly fewminutesago. A.mustntB.shouldnt C.cantD.maynot . 用must,might/could,cant填空 1.Whoseearringsarethese?They_be Marys.Sheneverwearsearrings. 2.Thetelephoneisringing,butnobodyanswers it.He_beout. cant might/could 3.Thisbook_behers;hernameisonit. 4.Thisisahairband,soit_beToms. 5.Myfather_beathomenow;hehasgone toShanghai. must cant cant 1.这本书一定是李雷的他正在找这本书 ThisbookmustbeLiLeis. Heislookingforthebook. ThehairbandcouldbeHanMeis.She likeswearingahairband. 2.这个发带可能是韩梅的。

她喜欢戴发带 . 翻译句子 3.这个玩具熊可能是约翰的妹妹的 她还是个小姑娘 ThistoybearmightbelongtoJohnssister. Sheisalittlegirl. ThevolleyballcantbeMarys. Shedoesntlikeplayingvolleyballatall. 4.这个排球不是玛丽的 她根本不喜欢排球 V. 作文 1)假如你家只有2个月大的宠物狗乐乐5天前走失了，到现 在还没找到，你们一家人都很着急，希望能早点找到它 请你写一篇英语短文，对宠物狗乐乐的现状进行推测 要求： 1.根据提示内容进行写作，可适当发挥； 2.80词左右 MypetdogLeleisonlytwomonthsold. Hegotlostfivedaysago.Whereishenow? Iguesshemightbesomewhereplayingwith otherdogs.Ormaybeakindpersonfound himandtookhimtothepolicestation. Onepossibleversion: Orhemightbehangingoutonthestreet,trying tofindhiswayhome.Itsalsopossiblethatheis sleepinginawarmplace. Everyoneinmyfamilyisworriedabouthim. Wehopehecomeshomesoon. HomeworkHomework Review U8 and write some phrases. Finish off the composition. 七彩课堂 伴你成长 。