Module4SeeingthedoctorUnit1Ihaven'tdonemuchexercisesinceIgotmycomputer?教案【教學(xué)目標(biāo)】Knowledgeobjective:.詞匯：cough,fever,headache,stomachache,toothache,ill,this,since,cold,catchacold,takesb/stemperature,fastfood,health,take.現(xiàn)在完成時(shí)中for短語和since短語的使用。Abilityobjective:能聽懂和閱讀關(guān)于介紹看病經(jīng)歷的語言材料，能通過相關(guān)詞匯和圖片描述自己和他人的看病經(jīng)歷；能編寫關(guān)于看病的對話。Moralobjective:學(xué)會(huì)傾聽他人的看病經(jīng)歷，理解他人的喜怒哀樂；養(yǎng)成關(guān)心、幫助他人的良好品質(zhì)?！窘虒W(xué)重點(diǎn)】現(xiàn)在完成時(shí)的for短語和since短語?！窘虒W(xué)難點(diǎn)】.現(xiàn)在完成時(shí)的瞬間動(dòng)詞和延續(xù)性動(dòng)詞。.現(xiàn)在完成時(shí)的for短語和since短語的區(qū)別?！窘虒W(xué)過程】TeachingProcedures:Step1Lead-inLookandsay.Theteachershowsthepicturesofnewwordsandletthestudentstosayasquicklyaspossible.一Whal'sthematterwithhim/her?-He/Shehasgota...Step2VVorkinpairsAWhat'sthematterwith?B:Hc/ShchasgotA:Howlonghasshe/hebeenlikethis?B:He/Shehasbeenlikethisfor/sinceStep3Listening.Matchthewordsandexpressionintheboxwiththepictures..Listenandcheck(d)what'swrongwithBettyandDarning..Readthedialogueandanswerthefollowingquestions..ListenagainandmarkTorEStep4WatchandreadEverydayEnglishHowcanIhelpyou?No,notusually.That'stheproblem!Notreally.Step5LanguagePointsfeelill.我感覺我生病了。ill。功.不健康的；有病的［拓展］ill和sick都可做形容詞，表〃生病的，不舒服的〃，兩者都可作表語。兩者作定語時(shí)，表達(dá)的意義不一樣：I'vegotastomachacheandmyheadhurts.我胃疼,頭也疼。注意疾病的表達(dá)方式。常見的表達(dá)方式還有：Ihavegotaheadache.=Myheadhurts/aches.=lhaveapaininmyhead.since作介詞時(shí)，與完成時(shí)連用，意思是〃自.以來；自從〃。例如：Hehaslivedheresince1992.他1992年以來一直住在這里。since作連詞時(shí)，有以下用法。1)與完成時(shí)連用，意思是“自.…以后〃，其后面引導(dǎo)含一般過去時(shí)態(tài)的從句。例如：IhavewrittenhomebutoncesinceIcamehere.我到這里以后只寫過一次家信。2)用于"Ithasbeen+時(shí)間段+since+一般過去時(shí)態(tài)的句子〃句型。例如：Ithasbeenaweeksincewearrivedhere.我們到達(dá)此地有一個(gè)星期了。3）意思是〃既然,因?yàn)椤ā＠纾篠incewehavenomoney,wecan'tbuyit.因?yàn)槲覀儧]錢，我們買不起（它）。Sinceyouinsist,Imustgo.既然你堅(jiān)持，我就必須去了。［注意］當(dāng)since與完成時(shí)態(tài)連用時(shí)，主句中的謂語動(dòng)詞需用延續(xù)性動(dòng)詞。所以一些終止性動(dòng)詞必須及時(shí)轉(zhuǎn)化為延續(xù)性動(dòng)詞。Letmetakeyourtemperature.讓我來給你量下體溫。takesb'stemperature,表示“最某人的體溫Doyoudoanyexercise?你鍛煉嗎？exercise表示〃鍛煉〃，是不可數(shù)名詞，沒有復(fù)數(shù)。Takeitthreetimesaday.一天吃三次。take表示“吃，喝〃。也有“拿走〃的意思。Step6ExercisesStep7Homework