Unit3SectionB(2a-2c)學案人教版英語七年級下冊

Unit3Howdoyougettoschool?第四課時SectionB(2a－2c)主備人：時志芳學習目標：1.Keywordsandphrases：cross，river，many，village，between，bridge，boat，ropeway，year，afraid，like，villager，leave，dream，true，between…and…，etrueKeysentences：(1)Doyougobybusorbytrain?(2)Thereisaverybigriverbetweentheirschoolandthevillage.(3)Itisnoteasytocrosstheriveronaropeway.(4)Itistheirdreamtohaveabridge.2.理解本課短文，學會用英語表達如何到達某地。學習重難點：重點：熟記本節(jié)單詞和短語。學習難點：能夠熟練表達或者詢問怎樣去某地學習過程：環(huán)節(jié)一：自主學習1．預習Page17上生詞和短語，根據(jù)音標會讀記。2．課本預習：①默讀2b短文。②根據(jù)文章后面的閱讀思考題(2a，2b)完成閱讀任務。3.翻譯成漢語。walkorrideabike_____________bybusorbybike________________formanystudents________________between…and…________________onaropeway________________crosstheriver________________everyschoolday________________belikeafathertosb.____________etrue________________leavethevillage________________環(huán)節(jié)二：合作探究【探究一】組內(nèi)探討：Doyouwalkorrideabike？怎樣用英語回答？____________________________________________________________________Doyougobytrainorbybus？在回答時要注意什么？____________________________________________________________________【探究二】學習2b短文1.自讀短文，理解意思2.小組討論短文意思3.讀文章，回答問題4.學生質(zhì)疑，師生共同解惑,教師對重點單詞和短語作適當?shù)慕忉尅?.小組內(nèi)復述短文6.嘗試背誦短文【探究三】學習2c部分1、再讀短文，用2b中的相關信息完成空格2、小組合作，核對答案3、談談文章給了我們什么啟示？我們該怎么做？環(huán)節(jié)三：成果展示Hello,everyone.Wearegoingtohavean______（excited）triptotheSpaceRestaurantthisSunday.Wewill______（meet）at8:00o’clock.It’lltake______（we）morethan3hours______（get）there.Therestaurant______beautiful.It’sveryclean.Therewillbelots______deliciousfood.Wewillenjoy______（eat）thefood.Afterlunch,we______（see）afilmaboutspace.At4:00p.m.,we______（go）home.Ithinkwewillhave________goodtime.環(huán)節(jié)四：點評指導1.Manyofthestudentsandvillagersneverleavethevillage.leave主要用法歸納如下:1)離開;脫離Thetrainwillleaveatsixtomorrowmorning.2)把……留在;留下Leavethechildathome.把小孩留在家里。3)遺忘;丟下Ileftmynotebookinthedormitory.4)使……處于(某種狀態(tài)),后面常接賓語補足語Leavethedooropen.5)leavefor+地點，“動身去某地”Heleftforthestationafewminutesago.2.must/havetomust多表示主觀需要或責任感的驅(qū)使有必要或有義務去做某事，多譯為“必須”，haveto多表示客觀存在的環(huán)境所限,即客觀要求(無奈)而為之，多譯為“不得不干某事”。Imustcleantheroombecausetherearetoodirty.Ihavetodomyhomeworknow.環(huán)節(jié)五：達標總結選擇疑問句的結構：疑問句中用or連接選擇部分構成的疑問句?；卮饡r，主要看選擇部分?！狪sheorhissistergoodatEnglish?—Hissister(is)．—Isyourfatherateacheroradoctor?—(Heis)Ateacher.—DoesTomlikeChineseormath?—(Helikes)Chinese(Both/Neither)．回答這類問題不能用yes或no，而要根據(jù)具體情況選擇其一作答，可用一個句子回答，也可簡答。課堂檢測用所給單詞的正確形式填空1．It’sdifficultforanoldman________（ride）ahorse.2．Allthesoldiersmustgoonaropeway________（cross）thebigriver.3．It’smydream________(buy)abighouseformyparents.4．Theriverruns________(quick)andthelittlehorseisafraid________(go)intothewater.5．Allthe________(village)wanttohaveabridge.板書設計：Unit3Howdoyougettoschool?第四課時SectionB(2a－2c)(1)Doyougobybusorbytrain?(2)Th