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第1页课程新授授课题目UNIT6.Whenwasitinvented?教学设计学习目标1.一般过去时的被动语态2.复习巩固过去完成时教学重难点一般过去时的被动语态教学流程一、温习（复习提问）第六单元重点单词检查默写二、学习目标：1.一般过去时的被动语态2.复习巩固过去完成时三、学习新课（自主探究学习）【重点单词】1.projectn.项目，工程；2.pleasuren.高兴，愉快；3.dailyadj.日常的，每日的；4.mentionv.提到，说到；5.nearlyadv.几乎，差不多；6.boilv.煮沸，烧开；7.remainv.保持不变；剩余；8.nationaladj.国家的，民族的；9.lowadj.低的，矮的；10.translatev.翻译；11.lockv.锁上；n.锁；12.suddenadj.突然的13.crispyadj.脆的；酥脆的；14.saltyadj.咸的；15.souradj.酸的，有酸味的；16.customern.顾客。17.Canadian加拿大的，18.dividev.分开，分散；第2页19.heron英雄，男主角；20.professionaladj.职业的，专业的；【重点词组】1.shoeswithspecialheels特殊后跟的鞋子2.hoticecreamscoop热的冰其淋勺子3.runonelectricity电动的4.beusedfor被用作5.thesubjectformyschoolproject学校项目的课题6.ourdailylives我们的日常生活7.haveapoint有点道理8.byaccident偶然，意外地9.overtheopenfire在火堆上10.fallintothewater落入水中11.takeplace发生12.withoutdoubt毫无疑问13.atalowprice以一个很低的价格14.translatethebookintodifferentlanguage把书翻译成不同种的语言15.allofsudden突然16.bymistake错误地17.amuch-lovedandactivesport一个深受喜爱并且积极的运动18.divide…into把…分开19.stopsbfromdoingsth阻止某人做某事20.lookupto钦佩，仰慕21.theprofessionalbasketballgroups职业篮球机构22.usesomeoneelse’sidea借用其他人的想法【重点句式】1.IthinktheTVwasinventedbeforethecar.我认为电视是在轿车之前发明的。2.---Whenwasthetelephoneinvented?---电话是什么时候发明的？--Ithinkitwasinventedin1876.---我认为电话是在1876年被发明的。3.---Whataretheyusedfor?---他们可用来做什么？第3页---Theyareusedforchangingthestyleoftheshoes---他们可用来改变鞋子的样式。4.---Whenwasthezipperinvented?---拉链是什么时候发明的？----Itwasinventedin1893.--它是在1893年被发明的。5.---Whowasitinventedby?---它是由谁发明的？---ItwasinventedbyWhitcombJudson.---它是被惠特科姆.贾德森发明的。6.---WhenwasteabroughttoKorea?---茶是什么时候被带到韩国的？---ItwasbroughttoKoreaduringthe6thand7thcenturies.---它是在六至七世纪被带到韩国的。7.---Whatisthehotice-creamscoopusedfor?-这个热的冰其淋勺子是用来做什么的？---It’susedforservingreallycoldice-cream---它是用来提供真正冷的冰其淋。知识点解析1.suchadj.如此的，这样的⑴such用作形容词，修饰名词Itissuchagreatthing.它是如此好的一件事。⑵such构成的主要结构有：I.such+a(an)+adj.+单数可数名词+that从句HegotsuchabadcoldthathecougheddayandnightII.such+(adj.+)名词复数+that从句Thereweresuchcrowdedstreetsthatwecouldhardlymoveon.III.such+adj.+不可数名词+that从句Shehasmadesuchgreatprogressthatmanypeoplelikeher.辨析：such与soSuch修饰名词，“如此的，这样的”，Heissuchakindman.So修饰形容词或副词“如此，这样”，Heissokindaman.2.Itisbelievedthat....“人们相信..../人们认为.....”，相当于peoplebelievethat...It为形式主语，that从句为真正的主语。扩展：Itissaidthat....据说......Itissupposedthat.....据猜测.....Itisreportedthat.....据报道....Itisknownthat.....众所周知.....3.一般过去时的被动语态语法构成：be(was/were)+及物动词的过去分词。Whenwas/were.....invented?......什么时候发明的？.....was/wereinventedin+年代。......被发明于.....Whowas/were.....inventedby?.....是被谁发明的？Whatwas/were.....usedfor?.....是用来做什么的？注意：⑴莫忘记还原to，在主动语态中make,see,watch等动词后接省略to的不定式作宾语补足语，变成被动语态时，不定式符号to要还原。Intheolddays,theyweremadetoworkinthefactoryfrommorningtoevening.⑵介词跟上去。在主动语态中，动词短语中的介词在变为被动语态时，仍要跟在原动词之后。Oldpeopleweren'ttakengoodcareofin1980.第4页过去完成时态练习：1.Bythetimehegotup,hefoundhisfather________towork.A．wentB．havegoneC．goneD．hadgone2.WhenIgottothebusstop,thebus________already________for5minutes.A．has;leftB．had;leftC．has;beenawayD．had;beenaway3.Mysister________ateachertwoyearsago.A．gotmarriedtoB．gotmarriedofC．marriedtoD．marriedwith4.WhenIgottotheshop,thefreshvegetableshad________.A．besoldoutB．soldoutC．beensoldoutD．sellout5.Wefelt________whenweheardthe________news.A．embarrassed;embarrassedB．embarrassing;embarrassedC．embarrassed;embarrassingD．embarrassing;embarrassing6.Iliketoplayjokes________myclassmates.A．onB．intoC．inD．to7.________heknowsit,he'llnotletoutthesecret.A．AsifB．EventhoughC．SothatD．Whatif8.Thestreetis________ofpeople.A．fullB．fillC．filledD．filledwith9.Thefishwecaughtyesterdayisstill________.A．liveB．toliveC．aliveD．lively10.Bytheendoflastterm,they________over2,000Englishwords.A．learnedB．haslearnedC．hadlearnedD．learn四、目标检测：一、按要求改写句子。1.Thehelicopterwasmadein1990.(对画线部分提问)_________thehelicopter_____?2.Someoneturneddownthetelevisionjustnow.(改为被动语态)Thetelevision________downjustnow.3.Englishisspokenasasecondlanguageinmanycountries.(改为主动语态)People__________asasecondlanguageinmanycountries.4.Theglassisusedforkeepingwaterhot.(改为主动语态)They____theglass_____keepingwaterhot.二、用所给词的适当形式填空。1.Hetoldusthatthemodelplane____(make)in1930.2.When____theGreatWall_____(build)?3.Umbrellasareusedfor____(keep)rainoff.4.Who____they____(make)by?5.Thepassage____(copy)justnow.6.Thatmountainis_____(know)foritsbeauty.7.Thisbagis____(make)ofpaper.第5页8.Theseshipsare____(make)inChina.9.____(drink)teaisgoodforourhealth.10.Someflowers_____(send)tohereveryFriday.版权所有三、单项选择。1.---Doyouoftencleanyourclassroom?---Yes.Ourclassroom____everyday.A.cleanB.cleansC.iscleanedD.iscleaning2.---Mum,canIgotothezoowithJack?---Whenyourhomework_____,youcan.A.isdoneB.wasdoneC.doesD.did3.Treesandflowers____everyyeartomakeourcountrymorebeautiful.A.isplantedB.wasplantedC.areplantedD.wereplanted4.ThebookBusiness@theSpeedofThought____in2019.A.writesB.iswrittenC.wroteD.waswritten五、知识盘点（教学小结）1.一般过去时的被动语态2.复习巩固过去完成时单元测试题一.单项选择()1.—Wouldyouholdthisforamoment?—With________.A．pleasingB．pleasedC．pleasureD．please()2.—Whydon’tyoubuyacamera?—DoyouthinkIneedto?Myphoneisoftenusedacamera.A.byB.forC.asD.with()3.Toplanyourtimebetter,youcanmakeaofthethingsyouneedtodofirs