unit 3 science versus nature 导学案 10

《unit 3 science versus nature 导学案 10》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit3Scienceversusnature导学案10熟背常用短语1．limit...to...　　　　　把……限制在……范围内2．infavorof赞同，支持3．beconcernedabout对……关心/担心4．blamesb.for(doing)sth.因(做)某事而责备某人5．pointofview观点6．becautiouswith小心，谨慎7．atpresent目前8．useup用完，耗尽9．afterall毕竟10．haveaneffecton对……有影响临摹仿写句式1.Noteverythingthati

2、sbestfornatureisgoodforpeople.并非所有对自然来说是最好的就意味着对人类来说也是最好的。[仿写]他所说的并不都是真的。Notallhesaidistrue.2.Nowhereisthistruerthanwithgeneticallymodified(GM)food.转基因食品就是最好的例子。[仿写]　没有比你的作文更好的作文了。Thereisno_composition_that_is_better_thanyours.Step1Fast-readingReadthepassageandchoo

3、sethemainideaofeachparagraph.1．Para.1　　A．understandinginourrelationshipwithnature2．Para.2B．solutiontotheproblem(Humancanwinbyprotectingnature)3．Para.3C．problem(naturalresourcesbeaffected)4．Para.4D．differentopinionstowardstheproblemStep2Careful-readingReadthetextcar

4、efullyandthenfillintheblanks.TitleManandnatureTheeffectsofhumanactivitiesonnatureHumanshavedamagedourenvironmentcarelessly.Weareusingnatureto①________ourneeds.Forinstance：Agriculture，fishing，huntingandtourismdo②________toournature.Withthe③________ofnewwaterchannels

5、andnewfactoriesaswellasthe④________ofpollutionwithchemicalwaste，humansaredestroyingourplanet.Humans’⑤________towardsnaturenowadaysInmanydevelopednations，peopleareeagertosavenature⑥________ofdevelopingordestroyingit.Manypoorercountriesare⑦________upnaturalresourcesr

6、apidlyinordertosatisfytheeverydayneedsoftheirpeople.Theyhaven’tseenthe⑧________ofthecarelessuseofresources，nordotheyrealizetheirchoicesarebadfortheenvironment.ConclusionsAllthenationsacrosstheworldmustworktogethertocreatehealthyand⑨________lives.Humansshouldbe⑩____

7、____forfindingouthowtobenefitthemselveswhileprotectingtheenvironment.重点词汇1　infavourof赞同，支持Themajorityofpeopleareinfavourofthesuggestionthatchildrenbegivenmoretimetoplay.大多数人赞成应该给孩子们更多的时间玩耍。Hermotherwasinfavourofherplanaboutsummerholiday.她妈妈支持她的暑假计划。[归纳拓展]dosb.afavo

8、ur＝doafavourforsb.　帮某人一个忙insb.’sfavour对某人有利askafavourofsb.请求某人帮忙Idon’tknowwhowilldomeafavourwhenintrouble.我不知道当我遇到困难时，谁会帮我的忙。Willyoudomethefavour