2024-2025學年人教版初中英語九年級（上）教案 UNIT 8 Section A（3a-4c）第2課時

UNIT8ItmustbelongtoCarla.SectionA(3a—4c)第2課時設計說明本課時學習關于小鎮(zhèn)怪聲的相關閱讀。教學時從兩幅圖入手，讓學生推測發(fā)生了什么事，從而導入新課。然后通過完成不同的閱讀任務，引導學生逐步理解課文；教授單元語法時，先讓學生找出課文中的典句，讓學生感知、體驗，然后通過GrammarFocus中的句子進一步理解，進而歸納總結(jié)，再通過練習加以鞏固。教學目標通過本課時的學習，讓學生達成以下目標：1.知識目標：(1)單詞：noise,policeman(policemen),wolf,laboratory,coat,sleepy(2)短語：havenoidea,havefun(in)doingsth.,looklike(3)句子：①“Ithinkitwastoobigtobeadog,”shesaid.③Thenoise-makerishavingtoomuchfuncreatingfearintheneighborhood.2.能力目標：(1)學習情態(tài)動詞表推測的用法；(2)閱讀關于小鎮(zhèn)怪聲的文章，獲取閱讀信息，歸納主題。3.情感目標：讓學生根據(jù)已有事實推測可能性，培養(yǎng)其分析、判斷、推理、發(fā)現(xiàn)等思維品質(zhì)。重點難點1.重點：鞏固用情態(tài)動詞推測物品歸屬的句型。2.難點：運用開放性的語言及合理的想象分角色表演課文內(nèi)容。教學準備PPT課件教學過程Step1Lead-inShowthestudentssomepersonalthingsandgetthestudentstomaketheirinferences.Whose…isthis?Itmust/could/might/can’tbelongto.../Itmustbesb.’s.Because…Step2ReadingPre-readingTask1Learnthenewwordshappening n.事件；發(fā)生的事情（常指不尋常的）noise n.聲音；噪音policeman n.（pl.policemen）男警察wolf n.（pl.wolves）狼uneasy adj.擔心的；不安的laboratory n.實驗室outdoors adv.在戶外；在野外coat n.外套；外衣sleepy adj.困倦的；瞌睡的Task2Showthestudentsapictureandguesswhat’shappening.Sheisathomealone.Sheislookingoutofthewindow.Shelooksworriedanduneasy.Theremustbesomethinghappening.Itcouldbesomethingdangerous.Itmightbeanalien.Itcouldbeaghost.FastreadingAskthestudentstoreadthearticleanddecidewhichmightbethebesttitle.A.ASmallandQuietTownB.StrangeHappeningsinMyTownC.AnimalsinOurNeighborhoodChecktheanswer.Theansweris:BLearningstrategy:Skimming:Lookthroughthepassagequicklytofindthemainideawithouthavingtoreadeveryword.CarefulreadingTask1Askthestudentstolistenandreadthearticle,findwordstomatchthemeanings.nervousorworried_________youngpeople_________personinthenexthouse_________areawherepeoplelive_________animallikeaverylargedog_________personwhomakesnoise_________Checktheanswers.Theanswersare:uneasy;teenagers;neighbor;neighborhood;wolf;noise-makerTask2Fillintheblanks.Askthestudentstoreadthepassagecarefullyandcompletethemind-map.Checktheanswersonebyone.Task3Askthestudentstoreadthearticlecarefullyandwritewhatpeoplethinkaboutthestrangenoises.Whogaveopinions?Whataretheopinions?Victor’swifeShethinksthatitcouldbeananimal.Victorandhisfriends_________________________________________Thepolicemen_________________________________________Helen_________________________________________Onewomaninthearea_________________________________________Thewriterhimself_________________________________________Theanswersare:Theythinkitmustbeteenagershavingfun.Theythinkitmightbethewind.Sheguessesitcan’tbeadog,butsheisnotsure.Shethoughtitwastoobigtobeadog.Shethoughtthatmaybeitwasabearorawolf.PostreadingTask1Readthepassageandfillintheblanks.Weliveinasmalltownand________everyoneknowseachother.Thesedays,something_________ishappeninginourtown.Victorisreally________．Whenhewas___________bythetownnewspaper,hetoldthemheheardstrange_________outsidethewindow.Andhis_________neighborHelenisworried，too.What’smore,awomanintheareasawsomething_______away.Shethoughtitmaybeabearora__________．Everyoneinourtownisfeeling_________andeveryonehashisorherownideas.Theremustbesomething_________thehomesinourneighborhood,butwhatisit?Checktheanswer.running;wolf;uneasy;visitingTask2Getthestudentstoreadthepassageandfindoutthesentencesmakinginferencesinthepassage.Step3ExplanationHaveasummarywiththestudents.情態(tài)動詞表推測可能性：must>can/could>may/might1.must表示肯定推測，意為“一定、準是”。Hemustknowtheanswers.他一定知道答案。2.can表示肯定推測，意為“可能”。could表示某事有可能發(fā)生或可能是事實。Itcanbeherschoolbag.這可能是她的書包。Canheknowtheanswer?他能知道答案嗎？Don’teatit.Itcouldgobad.不要吃它，它可能壞了。3.may,might表示把握不大的推測，意為“可能，也許”。might不表示過去時態(tài)，語氣更委婉，可能性更小。Hemay/mightnotbeathome,butI’mnotsure.他可能不在家，不過我也不確定。注意:情態(tài)動詞表示推測可以分為以下幾種情況:★情態(tài)動詞+do

此結(jié)構(gòu)表示對現(xiàn)在或?qū)砬闆r的推測和判斷?！狣oyouknowwheresheisnow?—IthinkshemighttravelinBeijing.★情態(tài)動詞+bedoing

此結(jié)構(gòu)表示對現(xiàn)在或?qū)碚谶M行的情況的推測和判斷。Atthismoment,myfathercan’tbeworkingintheoffice.★情態(tài)動詞+havedone

此結(jié)構(gòu)表示對過去情況的推測和判斷。Theroadiswet.Itmusthaverainedlastnight.★情態(tài)動詞+havebeendoing

此結(jié)構(gòu)表示對過去正在進行的情況的推測和判斷。Yourmothermusthavebeenlookingforyouatthatmoment.Step4GrammarFocusReadthesentencesandfillintheblanks.1.這是誰的排球?________________isthis?這一定是卡拉的。她熱愛排球運動。It________be________.Shelovesvolleyball.2.這是誰的發(fā)帶？________________________isthis?它可能是梅的發(fā)帶?；蛘呖赡軐儆诹者_。她們兩人都是長頭發(fā)。It_________beMei’shairband.Orit________belongtoLinda.They________havelonghair.3.那晚你看見了什么？_______didyouseethatnight?我不確定，但肯定不可能是狗。它更大。我想也許是一頭熊或一匹狼。I’m________________,butit________________adog.Itwasbigger.Ithinkit________________abearorawolf.Theanswersare:1.Whosevolleyball;must,Carla’s2.Whosehairband;could;might;both3.What;notsure,can’tbe;mightbeStep5Workon4aChoosethebestwaytocompleteeachsentenceusingthewordsinbrackets.1.A:Where’sJean?B:I’mnotsure.She__________(is/mightbe/mustbe)inthelaboratory.2.A:Everyoneisgoingtothepoolafterschool.B:Really?It________(mustbe/can’tbe/couldbe)hotoutdoors.3.A:That’sthephone.B:Hmm.Iwonderwhoit__________(mustbe/couldbe/shouldbe).4.A:IwonderifthereareJim’sglasses.B:They_________(can’tbe/mightbe/couldbe)his.Hedoesn’twearglasses.5.A:Ihearwaterrunninginthebathroom.B:It__________(couldbe/mustbe/can’tbe)Carla.Shewasthinkingoftakingashower.Theanswersare:1.mightbe2.mustbe3.couldbe4.can’tbe5.couldbe/mustbeStep6Workon4bCompletetheseresponses.1.A:Manypeoplearewearingcoats.B:Theweathermustbe______________________________.2.A:Sallyhasbeencoughingalot.B:Shemightbe______________________________.3.A:Thisrestaurantisalwaysverycrowded.B:Thefood______________________________.4.A:WheneverItrytoreadthisbook,Ifeelsleepy.B:Itcan’t______________________________.Checktheanswers.Theanswersare:1.gettingcolder/coldoutside2.havingasorethroat/ill3.mustbedelicious4.bethatboringStep7Workon4cDecidewhetheractiveorpassiveformsshouldbeusedinthesesentences.Writethecorrectformsintheblanks.A:Itcouldbeagirl’sroombecauseit’sverytidy.B:Iguessso.Butitmightbeaboy’sroombecausetheclotheslooklikeboys’clothes.Itcould/might/can’tbe...because...Iguessso./Idon’tthinkso.Butitmight/could/mustbe...because…Lookatthetworoomsbelow.Makeguessesabouttheownerofeachroom.A：Itcould/might/can’tbe...because...B：Iguessso./Idon’tthinkso.Butitmight/could/mustbe...because...Step8Homework1.Retellthepassagein3a.2.ReviewthewordsandexpressionsofSectionA.當堂達標Ⅰ.用所給單詞的適當形式填空。1.________(wolf)lookforfoodmainlybysmellingandlistening.2.Mr.Deansaystherearesomany__________(happen)inhisliferightnow.3.—Howdidyoufindthewaytothehotelintheend?—Byaskingtwo__________(policeman)forhelp.4.Theremustbesomeboys________(play)soccernearourhouse.Ⅱ.根據(jù)漢語意思完成句子，每空一詞。1.和克萊爾一起工作，塔拉總是感到不安。Taraalways_______________aboutworkingwithClaire.2.現(xiàn)在埃米正在洗淋浴。請過一會兒再給她打電話。Amyis________________________now.Pleasecallherlater.3.剛才薩莉沒有和我們說再見就走開了。Sally__________________withoutsayinggoodbyetousjustnow.4.當你在地板上走路時盡量不要發(fā)出噪音。Trynotto_________________whenyouwalkonthefloor.5.我的隔壁鄰居總是開派對到半夜。My________________alwaysholdspartiestillmidnight.6.昨天下午這些孩子高興地踢足球。Thesechildren___________________________socceryesterdayafternoon.Ⅲ.單項選擇。1.Thispairofglasses________beTony’s.He’stheonlyonewhowearsglassesinourclass.A.must B.might C.can’t D.may2.—WillJimflytoTaiwanforaholiday?—He________try.Infact,itdependsonhowmuchthejourneycosts.A.may B.hasto C.need D.must3.WewenttothebeachlastSunday,andwehadgreatfun________volleyball．A.play B.pl