2015九年级英语下册(外研版)Module7Unit3Languageinuse教案

Module7Unit3精品教案Unit3Languageinuse【教学目标】KnowledgeobjectiveGetthestudentstobeabletousethekeyvocabularyandnewwordstheylearninthisunit.AbilityobjectiveTosummarizeandconsolidatetheadverbialclausesandinfinitives.Moralobjective学优高考Tobegladstentoothers’Englishlearningexperiencesandhelpothersintrouble.Tobeproudofourlanguageusedbythelargestnumberofpeopleintheworld.【教学重点】Tobeabletowritewiththeadverbialclausesandinfinitives.【教学难点】Throughning,speakingandwriting,letstudentspractisetheadverbialclausesandinfinitives.【教学方法】PWPmethod,task-basedmethod【教学手段】Multimediaandsomepictures【教学过程】TeachingProcedures:Step1Revisionandlead-inLetSslookatthepicturesandanswerthequestionstoreviewwhattheyhavelearnt.HaveyoueverbeentoanEnglishcorner?HaveyouevergivenatalkinEnglish?HaveyoueversunganEnglishsongforyourclassmates?HaveyouevertalkedwithaforeignerinEnglish?Haveyoueverbeenamemberofadramaclub?Step2LanguagepracticeTopractisetheuseofadverbialclausesandinfinitivesbyfillingtheblanks.It’salsothectthatI’mbestat,althoughmyspokenEnglishisnotthatgood.IcanspeakEnglishwithyouwheneverwemeet.AsChinacontinuestogrow,manypeoplethinkthatChinesewillbecomeascommonasEnglishbythemiddleofthetwenty-firstcentury.IhopeIcancontinuetomakeprogressnextyear.TheBrtheIndiansandtheChineseallhelp(tomake)itarichlanguage.Step3Grammar状语从句gkstk使用状语从句有两点要注意：一是状语从句中连词的选用，二是条件状语从句中的时态。1.状语从句中连词的选用。gkstk状语从句中连词的选用是由句子所表达的逻辑意义决定的。只要知道各种连词的意思和功能就能正确使用。常用的有：(1)时间状语从句连词：when,while,as,before,after,until,assoonas等。例如：MyfathertookthephotoswhenwelivedinHongKong.You’renotgoingoutuntilyou’vefinishedthis.(2)地点状语从句连词：where例如：Wemustcampwherewecangetwater.(3)条件状语从句连词：if例如：Ifheleavesthevegetableswiththegoat,thegoatwilleatthem.(4)比较状语从句连词：than,as例如：ThecostoftherepairswasalotofcheaperthanIthought.(5)目的状语从句连词：sothat,inorderthat例如：I’vebrougephotossothatyoucanseewhatBritainlookslike.(6)原因状语从句连词：because,since,as例如：Markcouldnotcomebecausehehadtowork.(7)结果状语从句连词：so…that…例如：Hegotupsolatethathemissedthefirsttrain.(8)让步状语从句连词：although,though例如：Althoughthecarisold,itstillrunswell.2.条件状语从句中的时态在条件状语从句中，如果主句的时态是一般将来时，从句一般用一般现在时。例如：Ifitrainstomorrow,wewillplayinside.不定式1.作动词宾语放在谓语动词之后的不定式作谓语动词的宾语。如:wanttodosth.,agreetodosth.,decidetodosth.等结构。例如：IdecidedtojoinsomestudentclubsandtakepartinasmanyactivitiesasIcould.NormanBethumedtohelptheChinesepeople,sohecametoChina.2.作宾语补足语不定式作宾语补足语是指v.+名词/代词+(to)dosth.结构中的不定式。变否定时只需在不定式前加not，其中的to在某些动词后面需省略。例如：Itoldthemtostop,buttheywouldn’t.Theyaskedmetoleave.MissSmithmadetheboysstayinafterschool.Let’snotargueaboutit.3.作目的状语不定式还可以作目的状语。不定式作目的状语时，可以放在句末和句首。例如：Hegotupatfiveo’clocktocatchtheearlybus.Towatchbaseball,youneedtogototheYankeeStadium.Step4Cethesentenceswiththewordsorexpressionsinthebox1.Theteachergivesanexamplefirst.2.LetSsreadandcompletethesentenceswiththewordsorexpressions.afteralthoughbecausebeforeifsothatso…thatwhenwhile1)ManyiusInstituteshavebeensetuparoundtheworld________moreandmorepeoplewanttolearnChinese.2)Frenchwasmorepopular_________Englishbecameimportantinthenineteenthcentury.3)Iwillmakegreatprogress_______youhelpmelearnEnglish.4)TonyfindswChinesereallydifficult,_______hecanunderstandandspeakChineseprettywell.5)Englishspreadmorequicklyallovertheworld_______televisionwasinvented.6)IadvitogotoanEnglishcorner_______youcanimproveyourlisteningandspeaking.7)Englishhasbecome_______importantininternationalcommunication________schoolsinChinaandmanyothercountriesteachthelanguage.8)InooimprovehisEnglish,myuncletookeverychancetotalktopeopleinAustralia______hewasworkingthere.9)IstartedlearningEnglish_______Iwassevenyearsold,rightonmybirthday.3.Nowworkinpairstochecktheanswers.Keys:becausebeforeifalthoughaftersothatsothatwhen/whilewhenStep5Comphesentenceswiththecorrectformofthewordsinbrackets1.Readthesentencescarefully.1)Manypeoplewant_________(study)Englishsotheycangetagoodjob.2)Iaskedcher_________(give)mesomeextraEnglishhomework.3)Youneed__________(practise)speakingeverydayifyouwanttoimproveyourspokenEnglish.4)Jennylearnt_____________(speak)EnglishwellwhileshewasinCanada.5)Englishsy__________(learn)ifyoupractiseandreviseeveryday.学优高考网gkstk]2.Fillintheblankswiththecorrectformofthewordsinbrackets.Keys:tostudytogivetopractisetospeaktolearnStep6DiscussingReadtheremarksanddiscussthequestionsinpairs.MeghasachievedaveryhighlevelofEnglishthisyear.Sheisabrightandhard-workingstudent,andweareveryproudofheratthisschool.1.Whohasdoneverywellatschool?Keys:Meghasdoneverywell.Nedneedstoanefforttoimprovehishandwriting.Allheneedsisafewminutesoniteveryday.Ifhepractisesit,hishandwritingwillcertainlyimprove.2.WhatdoesNedneedtodoinordertogetbetterathandwriting?Key:Heneedstopractiseforafewminuteseveryday.Tobyseemsnottobeasinterestedinschoolworkasheisinsport.Hewillmakegoodprogressinallhissubjectsifheworksharder.3.Whatdoesenjoy?Doeshelikeschoolworkasmuchasthis,orlessthanthis?Keys:Heenjoyssport.Helikesschoolworklessthansport.Step7Completetheconversationwiththecorrectformofthewordsinbrackets1.Readtheconversationcarefully.Teacheorewestartthelesson,everyone,isthereanythingyou’reworriedaboutorneedhel