资源描述：
《【2018年春季课程人教版高二英语】第13讲：选修六unit4教案》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。
1、第十三讲选修六Unit4GlobalWarming适用学科高中英语适用年级高中二年级适用区域人教版课时时长（分钟）120分钟知识点1・重点单词禾口短语：energy,light(v.),heat(v.),renewable,non-renewable,runout,compare,phenomenon,graph,fuel,trap,data,climate,catastrophe,consequence,range,per,glance,compareto,comeabout,fiercedebate,resu
2、ltin,buildup,keepon2.Tolearnaboutsomefactsandviewsaboutglobalwarming.教学目标知识目标：学习有全球变暖的词汇。能力目标：学生学会谈论各种能源资源；学会谈论全球变暖的原因及影响教学重点Enablethestudentstogetabetterunderstandingofarticlesofthiskind教学难点Enablethestudentstogetabetterunderstandingofarticlesofthiskind教学过程一、
3、课前导入T：Nowlet'slookatapictureontheslideandanswerthequestionbelow.Whatisthegreenhousemadeandusedfor?Agreenhouseismadeofglassandisusedforgrowingplants,especiallyduringcoldweathe匚Whattgreenhouseeffect?二、知识讲解考点/易错点1tend【双语释义】诡.趋向;易于(belikelytodo)；照顾；W.照顾;护理(carefo
4、r)【学情诊断】(1)1tendtoseepicturesinmymindwhenIamreadingorlistening.(句型转换)—>1haveatendencytoseepicturesinmymindwhenIamreadingorlistening.(2)翻译句子①Hetendstowardsselfishness.他有自私自利的倾向。②Shetendstogetangrywhenothersdisagreewithhe匚别人不同意她的看法时，她很容易生气。③You'dbettertendtoyou
5、rownaffairs.你还是管好自己的事情吧！［归纳拓展】tendtosb./sth.照料；照顾endtodosth./haveatendencytodosth.易于；往往会做某事tendto/towardssth.有的趋势；倾向于tendency〃.趋势；倾向haveanupwardtendency有向上的趋势考点陽错点2oppose
6、【双语释义】M反对；反抗；与保人)较量(todisagreewith)【(1)完成句子①Heopposedtheirbuildinganewhall.他反对他们修建新礼堂。②H
7、isdaughterisveryathleticasopposedtohisson,whoiscleverer.他女儿擅长运动，与此相对，他儿子则头脑更聪明。(2)Duringthediscussion,manymembersweremyproposal,whichupsetmegreatly.A.objectingB.objectedtoC-opposingD.opposedto答案D解析beopposedto反对，固定短语。【归纳拓展】opposeAagainst/toB把A与B相对照或相比,opposedo
8、ingsth.反对做某事,beopposedto反对,asopposedto与相比之下；与对照而言考点/易错点3glance【双语释义】M看一下；扫视(lookquickly)；〃•一瞥(aquicklook)【归纳拓展】glanceat/down/over/through浏览，粗略地看give/take/haveaglanceat匆匆一看；扫视atfirstglance乍看之下；乍一看atasingleglance只看一眼；一眼；立刻【易混辨析】glance,glare,stareglance指快速地看某人或某
9、物一眼，强调动作。glare指怒视。stare指由于害怕或吃惊而睁大眼睛注视某人或某物。【活学活用】用glance,glare,stare的适当形式填空(1)Thcboystaredatthebrokenglasshedroppedonthefloor,anddidn'tknowwhattodo.(2)Sheglancedshylyathimandthenloweredh
