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Unit5What arethe shirtsmade of(第1课时)【学习目标】
1.知识与技能目标1).学会四会单词restroom;fresh;uncrowded;safe;dress up;direct;order;wonder.2).掌握宾语从句的用法.
2.过程与方法目标1).学会有礼貌的向他人询问信息2).学会准确地描述地理位置,给他人指路或提供帮助
3.情感、态度与价值观目标学会有礼貌地寻求信息,培养学生乐于助人的精神【自主梳理】
1.要求学生翻开课本P33,迅速阅读la部分的内容并按要求完成课本上相应的任务
2.检查答案,先要求全班一起给出答案并检查讨论【重点领悟】教学What is/are sthmade ofWhere is/arc sthmade in【探究提升】
二、被动语态
(一)语态英语的语态是通过动词形式的变化表现出来的英语中有两种语态主动语态和被动语态主动语态表示主语是动作的执行者例如:Many people speak Chinese.谓语:speak的动作是由主语many people来执行的被动语态表示主语是动作的承受者,即行为动作的对象例如Chinese is spoken bymany people.主语English是动词speak的承受者
(二)被动语态的构成被动语态由“助动词bc+及物动词的过去分词”构成人称、数和时态的变化是通过be的变化表现出来的现以speak为例说明被动语态在各种时态中的构成一般现在时am/is/are4-spoken一般过去时was/were+spoken一般将来时will/shall be+spoken现在进行时:am/is/are being4-spoken过去进行时weis/were being+spoken现在完成时have/has been+spoken过去完成时had been+spoken
(三)被动语态的用法
(1)不知道或没有必要说明动作的执行者是谁例如Some newcomputers werestolen last night.一些新电脑在昨晚被盗了(不知道是谁偷的)Thisbridgewasfoundedin
1981.这座桥竣工于1981年
(2)强调动作的承受者,而不强调动作的执行者例如The glasswas brokenby Mike.玻璃杯是迈克打破的This bookwas writtenby him.这本书是他写的Your homeworkmust befinished ontime.你们的家庭作业必须及时完成四)主动语态变被动语态的方法
(1)把主动语态的宾语变为被动语态的主语
(2)把谓语变成被动结构(be+过去分词)(根据被动语态句子里的主语的人称和数,以及原来主动语态句子中动词的时态来决定be的形式3把主动语态中的主语放在介词by之后作宾语,将主格改为宾格例如All thepeople laughed at him.-*He waslaughedatby allpeople.They makethe bikesin thefactory.The bikesare madeby themin thefactory.He cutdown atree.-*A treewas cutdown byhim.五含有情态动词的被动语态含有情态动词的主动句变成被动句时,由“情态动词+be+过去分词”构成We canrepair thiswatch intwo days.—This watchcan berepaired intwo days.They shoulddo itat once.--It shouldbe doneat once.【学法引领】预习一一听一一说一一练【巩固训练】be made of表示“由”,,制造”,通常表示从成品中可以看出原材料be madefrom意为“由”,,制成”看不出原材料;be madein+地点意为“在,地方制成”;be madeby意为“被,,”制成1这个飞机模型是用木头做的The modelplanewood.2葡萄酒是由葡萄酿成的Wine grapes.3这些汽车是在上海制造的These carsShanghai.4这些蛋糕是我姐姐昨晚制作的These cakesmy sisterlastnight.The keys:
1.is;made;of
2.is;made;from
3.are;made;in
4.are;made;by【学习反思】本课主要话题是产品原料和产地主要练习被动语态的句式用法通过课前预习,可以增强课堂教学效果Unit5What arethe shirtsmade of(第2课时)【学习目标】
(一)知识与技能
1.To learnmore about passive voice.
2.To understandthe pasageon Page
35.
(二)过程和方法
3.To geta generalknowledge of the passageby readingand role-play.
4.To knowhow tomake sentencesand expresscorrectly usingpassive voice.
(三)情感态度和价值观After learningthis part,every studentwill knowmore aboutproductsand1earn to be cooperative in the course of learning.【自主梳理】
1.Read the passage and finish exercises3b and3c.
2.To learnsentence structureand reviewgrammar:passive voice.
3.Finish exerciseson Page4a and4b.【重点领悟】sentence structurefind+it+宾补+that/to d…
1.passive voice【探究提升】1)He foundit interestingthat somany productsin localshops weremade ofChina.本句结构为Find+it+宾补+that/to do---Il在句中为形式宾语真正的宾语是(hat引导的宾语从句.除用从句作宾语外,真正的宾语也可以是不定式结构We find.我们发现学英语不是很难He foundit.我们发现他打扮成鸭子很滑稽You willfind ituseless tocomplain.2)Learn more aboutpassivevioce.一般现在时的被动语态需要注意的几个问题
一、一般现在时被动语态表示现阶段经常性、习惯性被动动作,由主语+is/am/are+及物动词过去分词+动作执行者构成,无需说明动作执行者时可省去by+动作执行者,句中主语就是原主动语态的宾语,动作执行者就是原主动语态的主语is/am/are由主语的单复数形式而定,主语为第三人称单数名词或代词时用is,主语为I时用am主语为复数名词或代词或时用I knowthis songis oftensung byhim.我知道他经常唱这首歌The flowersin mygarden arewatered every day.我花园里的花每天都浇水Quite afew lessonsin ourclass.我班开设好几门课
二、掌握一般现在时被动语态句型变换方法一般现在时被动语态句型变换紧紧扣住助动词is/am/are进行,一般疑问句将is/am/are提至句首,特殊疑问句由特殊疑问词+一般疑问句构成,否定句在is/am/are后面加not,反意疑问句保留is/am/arcIs Japaneselearned byal1of youhere你们在座的各位都学日语吗?this kindof carmade这种小汽车在什么地方生产?Why isWei Fangoften praisedby herteacher为什么魏芳经常受到老师的表扬?Women*s clothingin ourshop.我们商店不卖女子服装Computer iswide1y usedin theworld,isn tit全世界都广泛使用电脑,是吗?Flowersand grassare notgrown inthis field,are they这块田不种花草,是吗?
三、掌握一般现在时被动语态各种疑问句回答方法一般现在时被动语态一般疑问句式的肯定回答用Yes,-is/am/arc.否定回答用No,…isnt/amnot/arcnt.特殊疑问句可抓住特殊疑问词进行简略或完整回答反意疑问句也用Yes,…is/am/are.或No,…isn t/am not/aren,t.来进行回答Are theold welllooked afterin yourcountry7老人们在你们国家得到很好的照料吗?Yes,they are./No,they arenft.是的,他们得到很好的照料/不他们没有得到很好的照料How manybooks aresold inyour bookstoreevery day你们书店每天销售多少书?AbouI1,
000./About1,000books aresold inour bookstoreevery day.大约1,000本/我们书店每天销售大约1,000本Al1the customersare wellserved inthis shop,arent they这家商店的所有顾客都能得到很好的服务,是吗?Yes,they are./No,they aren,t.是的,他们能得到很好的服务/不,他们不能得到良好的服务【巩固训练】1Complete thesentences usingthe thecorrect formsof theverbs.
1.Children under18not allowto watchthis show.
2.We payby theboss on the lastFriday ofeach month.
3.What languagespeakin Germany.
4.Most ofthe earth*s surfacecover bywater.
5.The classroomneeds tocleaneveryday.2Rewrite thesentences usingpassive voice.
1.Farmers plantthe teaon thesides ofmountains.
2.In China,farmers plantthe bestrice inthe northeast.
3.Careless drivingcauses many traffic accidents.
4.The postmanbrings lettersand postcardsto people,s homes.
5.Our familydoes notuse thissilver platevery often.Answers:【探究提升】
1.it nothard tolearn Englishfunny thathe isdressed like a duck.
2.are taught,where is.is notsold【巩固训练】
11.are notal lowed
2.are paid
3.isspoken
4.is covered
5.be cleaned
21.The teais plantedonthesides ofmountains.
2.In China,the bestrice areplanted inthe northeast.
3.manytrafficaccidents arecaused byCareless driving.
4.Letters andpostcards arebrought topeopleshomes bythe postman.
5.This silverplate docsn,t beused veryoften inour family.Unit5What arethe shirtsmadeof第3课时【学习目标】-知识与技能
1.To learnthe following expressions:such as..turn into,send out,cover with,put on….
2.To understandthe pasageon Page
38.(-)过程和方法
3.To geta generalknowledge ofthepassageby readingand role-play.
4.To knowhow tomake sentencesand expresscorrectly usingthe expressions.
(三)情感态度和价值观After learningthis part,every studentwill knowmoreaboutproductsand learntobecooperativeinthecourseoflearning.【自主梳理】
4.Read thepassage onpage38andfinishexercises2c.
5.To learnsentence structureand useful expressions.
6.Finish exercises2d.【重点领悟】usefulexpressions:such as..turn into,send out,cover with,put on,it takes+时间+to do,be seenas【探究提升】
1.such as:比如;诸如for example强调“举例”说明,而且一般只举同类人或物中的一个作为插入语,且用逗号隔开,可置于句首、句中或句末Many peoplehere,for example,John,would ratherhave coffee.这里有许多人,例如约翰很喜欢喝咖啡1)suchas用来“罗列”同类人或物中的几个例子,可置于被列举的事物与前面的名词之间,但其后边不能用逗号如Many ofthe Englishprogrammes arewell received,such asFollow Me,Follow MetoScience.其中有许多英语节目,如《跟我学》《跟我学科学》,就很受欢迎1English isspoken inmany countries,Australia,Canada andso on.许多国家说英语,如澳大利亚加拿大等2There aremany kindsof pollution,,noise isa kindof pollution.有许多种污染方式,例如噪音就是一种污染
2.turn…into.拐入,进入,走进,驶入I sawhim turn into thelibrary.1).(使)成为,(使)变为,转变为;译为He turnedthose sentencesinto English.We shoud.(把失败变成成功)
3.send out:发送;派遣;放出This lampsends outa powerfulbeam.这种灯可发出强光He sends out manyinvitations.他发出了许多请柬The companysendsoutthousands ofcirculars everymonth.这家公司每月发出数以千计的通知
4.cover with:覆盖be covered with:被盖满;充满着She coveredherself witha quilt.她给自己盖上一条棉被Cover thetable witha cloth.The furniturea lot of dust.The topofthemountain is covered withsnow allthe yearround
5.put on1)穿戴He puthis coaton hurriedlyand ranout ofthe house.他匆忙穿上外套,冲出了屋子2)上演The actorput on a fineperformance.这位演员的表演非常精彩3)增加(体重);增添上涨She put onalotofweight lastwinter.去年冬天她体重增加了很多
6.It takes+时间+to do:做某事花费多长时间It takesme tenminutes towalk hime.It.火车花了五个小时才到It willtake monthsfor usto finishthe task.
7.be seenas:被看做Deng Xiaopinga greatleader.邓小平被认为是个伟大的领导者【巩固训练】Such asturnintosend outcover withrise intoput on
1.People usedto sky lanterns toask forhelp whenin trouble.
2.Today,people lightskylanternsand watchthem thesky.
3.Paper cuttingasimple thinglikeapiece ofpaper abeautifulpiece ofart.
4.People oftenthereart piecesthedoors,windows andwalls.
5.The clayis shapedby handsinto thingscute childrenor charactersfromChinese fairytales andstories.They arethen withpaint.Answers:【探究提升】
1.such as,for example
2.turn failureintosuccess
4.iscoveredwith
6.took thetrain5hours toarrive
7.is seenas【巩固训练】
1.send out
2.rise into
3.turns to
4.puton
5.such as,coveredwith。