Unit13We’retryingtosavetheearth.第五課時(shí)（教學(xué)設(shè)計(jì)）教學(xué)目標(biāo)語(yǔ)言能力：掌握本課時(shí)重要詞匯和短語(yǔ)：throwaway,putsth.togooduse,pull…down,upside等。文化意識(shí)：了解環(huán)境保護(hù)的方法，激發(fā)學(xué)生強(qiáng)烈的社會(huì)責(zé)任感和對(duì)未來發(fā)展的思考。3.思維品質(zhì)：能借助文章標(biāo)題和插圖對(duì)閱讀篇章內(nèi)容進(jìn)行合理的預(yù)測(cè)。4.學(xué)習(xí)能力：能讀懂有關(guān)環(huán)保的文章，并從文中獲取詳細(xì)信息，完成閱讀任務(wù)。能在閱讀中借助上下文語(yǔ)境和構(gòu)詞特征猜測(cè)部分詞匯的含義。教學(xué)重點(diǎn)與難點(diǎn)1.掌握并運(yùn)用本課重點(diǎn)詞匯、短語(yǔ)和目標(biāo)語(yǔ)言。2.理解rethink,reuse,recycle!的環(huán)保理念，并落實(shí)到積極的行動(dòng)之中。3.學(xué)生能夠根據(jù)詞根找出衍生出的不同詞匯，并理解前綴和后綴的不同用法。教學(xué)準(zhǔn)備教具準(zhǔn)備:ppt，教材，閱讀材料教學(xué)過程老師活動(dòng)學(xué)生活動(dòng)設(shè)計(jì)意圖Leadin(2minutes)First,showSsavideoandaskthemiftheycanimaginetheearthisfullofgarbage.Enjoythevideoandtalkabouttheenvironmentproblems.利用視頻導(dǎo)入，讓學(xué)生了解環(huán)境問題，通過討論，了解環(huán)境問題現(xiàn)狀。Pre-reading（2minutes）AskSstodiscusshowtheycandealwiththingsthattheydon’tuseanymore.Discusshowtheycandealwiththingsthattheydon’tuseanymore.通過討論如何變廢為寶，激發(fā)學(xué)生閱讀的積極性和興趣。While-reading(20minutes)FastreadingTask1Fromthepicturesandtitle,themainideaofthispassageis___.A.Weshouduseeverythingtoprotectourenvironment.B.Ourenviornmentisbadlypolluted.C.Everyoneshouldtakepartinsavingtheearthinagreenway.D.Weshouldthinkagaintouseagainandcycleagain.Task2Howmanymanypeoplearementionedinthepassage?Whoarethey?Task3A.BagsmadefromoldclothesB.ArtpiecesmadeofironandothermaterialsfromoldcarsC.HousebuiltofrubbishTask4Readthearticlequicklyandchoosethecorrectstructure.Readthepassageandfinishthetasks.根據(jù)圖片和標(biāo)題猜測(cè)文章主旨大意，培養(yǎng)學(xué)生快速提取信息的能力。根據(jù)題目要求快速找出重點(diǎn)信息，培養(yǎng)學(xué)生抓住細(xì)節(jié)的能力。根據(jù)對(duì)文章的總體把握，分析文章結(jié)構(gòu)，明確文章總體構(gòu)成。CarefulreadingTask1ReadPara.2andfillinthechart.Task2Doyouknowhowthehousewasbuilt?Thetopofthehouseis_______________________.Thedoorsandwindows_______________________.Thegateis___________________________________________.Task3WhatdowelearnaboutAmyfromPara2.________________________________________________IsAmytheonlyonewhoisgoodatrecycling?Task4ReadPara.3andfillinthechart.Readeachparagraphcarefullyandfinishthetasks.1.帶著任務(wù)反復(fù)閱讀文章，有利于學(xué)生閱讀策略的形成。2.深層挖掘文本，幫助學(xué)生養(yǎng)成積極思考的能力。Task5ReadPara.3andanswerthequestions.1.IsJessicaWonggoodatrecycling?Whatdoesshedo?________________________________________________2.Wheredoesshesellherbags?________________________________________________3.Whatwillshewriteinherbook?________________________________________________Task6Canyouthinkofanad.ForJessica’sshop?Task7ReadPara.4andfillinthechart.3.仔細(xì)閱讀文章，尋找文中細(xì)節(jié)知識(shí)。設(shè)計(jì)廣告環(huán)節(jié)，能夠激發(fā)學(xué)生學(xué)習(xí)興趣，把課堂所學(xué)理念運(yùn)用到實(shí)踐中來。Task8ReadPara.4andanswerthequestions.1.WhatdoesWangTaohopetosetup?Why?_____________________________________________2.Whatcanthosebeautifulartpiecesbringtous?_____________________________________________Task9Task10WhatdoAmy,JessicaandWangTaohaveincommon?Finishthemindmapaccordingtothepassage.通過思維導(dǎo)圖梳理文章結(jié)構(gòu)脈絡(luò)，理解文章意圖。通過對(duì)比文章三人的相同點(diǎn)，增強(qiáng)學(xué)生的環(huán)保意識(shí)。Post-reading（10minutes）2cFillintheblankswiththecorrectformsofthephrasesinthebox.1.AmyHayeslivesintheUK.Manyoftheoldbuildingsinherneighborhoodwere___________.2.AlltherubbishandoldthingsinAmy’sneighborhoodwerethen____________whenAmybuiltherhouse.3.Amyisverycreative.She_______herfrontgate______rocksandoldglassbottles.Sheputanoldboatontopofherhouse.4.JessicaWongsellsherbagsinasmallshop,butshehasalso______anonlinebusinesstosellthem.5.ThoughJessica’sbagsaremadefromoldclothes,herbagsare__________beingcuteanduseful.6.WangTao_______makeslargepiecesofmetalartthatlooklikeanimalsorhumans,________makessmallerpiecesforthehome.2dUnderlinethewordsinthepassagebasedonthewordsbelow.Whatarethedifferences?Workon2c,2dand2e.1.通過填空練習(xí)鞏固對(duì)所學(xué)語(yǔ)言點(diǎn)的運(yùn)用。2.讓學(xué)生在文中找出所給詞根衍生出的不同詞匯，并系統(tǒng)講解前綴與后綴的用法。3.引導(dǎo)學(xué)生針對(duì)拯救環(huán)境這一話題發(fā)表自己的看法，激勵(lì)學(xué)生的環(huán)保意識(shí)。2eMakealistofthingsthatneedtobedonetosavetheenvironment.Whichthingscanbedonebycommonpeopleeveryday?Whichthingshavetobedonebygovernmentsandorganizations?Discussthesewithyourgroup.Languagepoints（5minutes）Summary(2minutes)Exercise(3minutes)1.—WhatshouldwedoforthedisabledchildrenintheChildren’sHome?—You’resupposedto______astudygrouptohelpthem.

A.setup B.fixupC.stayup D.takeup2.Tobeagreenerperson,wemust_____thelightwhenwearenotusingit.

A.putonB.turnoffC.cutdownD.takeaway3.—Hainan_______itsblueskyandfreshair.

—Soitis.That’swhymoreandmorevisitorsspendtheirholidayshere.A.isgoodat B.isknownforC.isusedtoD.isharmfulto4.Theoldhouseisdangeroustolivein.Itshouldbe______.

A.takendownB.pulleddownC.turneddownD.fallendown5.—Doyouknowwhattheclothesontheshowaremadeof?—Wastepaper.Yousee,wastethingscanbe___tolife.

A.broughtbackB.lookedbackC.comebackD.givenback6.Theweatherisbecoming______.A.hotterandhotterB.morehotandhotC.hoterandhoterD.moreandmorehot7.—Hi,WangNing！How’stheweatherinJinannow?—Itisterrible.It_______allthemorning.A.rainsB.israiningC.rainedD.willrain8.—Whatdoesyoursisterlikedoinginherfreetime?—She________watching