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1、Whataretheshirtsmadeof SectionA Unit5 Talkaboutthematerials 材料 Howmanymaterialsdoyouknow Whatarethey Leadin chopsticks wood window glass coins gold stamp paper fork silver blouse silk shirt cotton ring steel Presentation1aGROUPWORKWhatarethesethingsusuallymadeof Matchthemwiththematerials Morethanone
2、answerispossible 1bListenandmatchtheproductswithwhattheyaremadeofandwheretheyweremade 1cPAIRWORKPracticetheconversationin1a Thenmakeconversationsusingtheinformationin1b A Thisringlooksnice Isitmadeofsilver B Yes anditwasmadeinThailand 2aListenandcheck themaintopicofNickandMarcus conversation thescie
3、ncemuseum theartandsciencefair environmentalprotection amodelplane abeautifulpainting grassandleaves grassn 草leaf pl leaves 叶 叶子 2bListenagain Writeshortanswerstothequestions Whereistheartandsciencefair 2 DoNickandMarcushavetopaytogo 3 Whatisthemodelplanemadeof 4 Whatisthepaintingmadefrom 2cMakeconv
4、ersationsusingtheinformationin2aand2b A Whatdidyouseeattheartandsciencefair B Isaw A Whatisitmadeof from B 2dPAIRWORKRole playtheconversation Readtheconversationagainandanswerthequestions 1 WhenisChinafamousfortea 2 Whereareteaplantsgrown 3 Howaretheleavespicked 4 Whydomanypeopleallovertheworlddrink
5、tea Inthepastandnow Onthesidesofmountains Byhand Becausepeoplesaythatteaisgoodforbothhealthandbusiness growing picking processing drinking Languagepoints bemadeof frombefamous knownforinthepastasfarasIknowpickbyhandallovertheworldbegoodforboth and 由 制成以 著名 闻名在过去据我所知用手采摘全世界对 有好处 和 都 Languagepoints 1
6、bemadeof 由 制成 可以看出原材料 例如 Thesweaterwasmadeofwool 毛衣是羊毛做的 可以看出的 2 bemadefrom 由 制成 看不出原材料 例如 Thepaperismadefromwood 纸是树木做的 看不出来的 3 bemadein 在 被制造 例如 TheseproductsaremadeinChina 这些产品在中国制造 3aReadthepassage WhattwothingsdidKangJianwanttobuyinAmerica Whereweretheymade Hewantedtobuyatoycarandapairofbasketb
7、allshoes ThetoycarwasmadeinChina ThebasketballshoesweremadeinAmerica 3bReadthepassageandanswerthequestions 1 WheredidKangJiangotovisithisauntanduncle 2 Whatdidhediscoverinthetoystores 3 Whydidhehavetovisitmanystoresbeforebuyingapairofbasketballshoes HewenttovisithisauntanduncleinSanFrancisco Somanyp
8、roductsinthelocalshopsweremadeinChina TofindapairmadeinAmerica 4 Whatdidherealizeafterhisshoppingexperiences 5 WhydoyouthinksomanyproductsinAmericaaremadeinChina Howdoyoufeelaboutthis HerealizedthatAmericanscanhardlyavoidbuyingproductsmadeinChina BecausetherearesomanyworkersinChinaandtheworkers sala
9、ryislowerthanmanyothercountries IthinkinthefutureChinawillgetbetteratmakinghigh technologyproductsthatpeoplecanbuyinallpartsoftheworld 3cReadthepassageagainandwritewhatthewordsinboldreferto those products those countries it they acamera somebeautifulclothes awatch Japan France Switzerland somanyprod
10、uctsinthelocalshopsweremadeinChina mostofthetoysthatwereAmericanbrands GrammarFocus 被动语态 一 语态概述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 巧记为 主动 主动 主去动 例如 ManypeoplespeakEnglish 谓语speak的动作是由主语manypeople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 巧记为 被动 被动 主被动 例如 Englishisspokenbymanypeople 主语English是
11、动词speak的承受者 二 一般现在时被动语态的构成 肯定 主语 is am are 过去分词 其他 by 主动语态句子的主语 否定 主语 is am are not 过去分词 其他 by 主动语态句子的主语 1 把主动语态的宾语变为被动语态的主语 三 主动语态变被动语态的方法 WeoftenusearecorderinourEnglishclass 宾语 ArecorderisoftenusedinourEnglishclass byus 主语 谓语 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 Weoftenu
12、searecorderinourEnglishclass ArecorderisoftenusedinourEnglishclass byus 一般现在时的被动语态 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 如主语是人称代词 一般省略 Theymakethebikesinthefactory Thebikesaremade bythem inthefactory 4 在主动语态句中动词make have let see watch hear feel等后接动词不定式作宾语补足语 动词不定式不加to 但变成被动语态时后面的不定式都须加上to 例如 1 Thebossmakes
13、themworktenhoursaday 2 Tomletshislittlesisterwaterflowerseveryday Theyaremadetoworktenhoursaday HislittlesisterislettowaterflowerseverydaybyTom 5 含有双宾语的句子 主动句中的间接宾语或者直接宾语都可变为被动语态中的一个主语 另一个保留不变 变为主语的若是主动句中的直接宾语在变为间接宾语前则需加介词to或for 常用双宾语的动词 show give offer send bring lend teach buy 例如 Theteachergivesth
14、epupilssomeadvice Thepupilsaregivensomeadvicebytheteacher 直接宾语 间接宾语 Someadviceisgiventothepupilsbytheteacher 歌诀是 宾变主 主变宾 by短语后面跟 谓语动词变被动 be后 过分 来使用 把下列句子变为含被动语态的句子 1 Mr Licorrectsthestudents homeworkeverymorning Thestudents homeworkiscorrectedbyMr Lieverymorning 2 Peopleplaybasketballallovertheworld
15、 Basketballisplayedbypeopleallovertheworld 主语 主语 谓语 宾语 谓语 宾语 Practice 3 Weoftenseehimhelphisclassmates Heisoftenseentohelphisclassmates 4 Thetreescoverthewholemountain 5 Theteacherstakecareofthechildren Thewholemountainiscoveredbythetrees Thechildrenaretakencareofbytheteachers 4aCompletethesentences
16、withthecorrectformsoftheverbsinbrackets 1 Childrenunder18 notallow towatchthisshowwithouttheirparents 2 We pay bythebossonthelastFridayofeachmonth 3 A Whatlanguage speak inGermany B MostpeoplespeakGerman butmanycanspeakEnglish too 4 Mostoftheearth ssurface cover bywater 5 Theclassroom clean bythestudentseveryday arenotallowed arepaid isspoken iscovered iscleaned Farmersplanttheteaonthesidesofmountains 2 Thisshopusesthebestmaterialstomakedresses 3 Carelessdrivingcausesmanytrafficaccidents 4 Thepo
