【文档说明】(人教版)高考英语一轮复习课件选修六6.4 Unit 4　Global warming (含答案).ppt，共(21)页，887.000 KB，由MTyang资料小铺上传

转载请保留链接：https://www.ichengzhen.cn/view-21184.html

以下为本文档部分文字说明：

Unit4Globalwarming选修6Unit4Globalwarming核心考点随堂巩固核心考点-2-高频词汇难点句型1.comeabout发生;造成[教材原句]Sohowhasthiscomeaboutanddoesitmatter?(Page2

6)那么,这种情况是怎么产生的?会有什么影响呢?comeacross(尤指偶然)遇见,碰上(=runinto);发现comeintobeing发生,产生;形成comeback回来;又成为流行的comeon开始;来临(starttoappea

r);加油comeout出现;显露出来(appear);(秘密等)传出comeupwith提出;想出选修6Unit4Globalwarming核心考点随堂巩固核心考点-3-高频词汇难点句型选词填空com

eout,comeback,comeacross,comeabout①Howdiditthatyoumissedsogoodachance?②Growingupcanbedifficult,foryouwil

lmanythingsthatconfuseyou.③CathyhasjustfromGermany.Shallwehaveaget-togetherthisweekend?④Therainstoppedandthesun.comeaboutco

meacrosscomebackcameout选修6Unit4Globalwarming核心考点随堂巩固核心考点-4-高频词汇难点句型2.quantitiesof大量的[教材原句]Theproblembeginswhenweaddhugequantitiesofextracarbondioxid

eintotheatmosphere.(Page26)当我们向空气中排放大量的多余的二氧化碳的时候,问题就开始产生了。inquantity数量上;大量地inlargequantities大量地insmallquantities少量地[提示]“aquantityof+名词”做主语

时,谓语动词的单复数根据其后的名词而定,跟复数名词时谓语动词用复数,跟不可数名词时谓语动词用单数;“quantitiesof+名词”做主语时,谓语动词一律用复数。选修6Unit4Globalwarming核心考

点随堂巩固核心考点-5-高频词汇难点句型用所给词的适当形式填空①Alargequantityofoil(sell)lastweek.②Itwasreportedthatahugequantityofsheep(transport)abroadrecently.③Largequantiti

esoffood(waste)becauseofthewayitlooks.wassoldhavebeentransportedarewasted选修6Unit4Globalwarming核心考点随堂巩固核心考点-6-高频词汇难点句型3.te

ndvi.趋向;易于;照顾vt.照顾;护理[高考佳句]ItendtoconsultconsumptionratingswhateverIpurchase.(2018·江苏卷)无论我买什么,我都倾向于咨询消费评级。tendto/towards倾向于;趋于……tendtodosth.倾向于

做某事,喜欢做某事tendencyn.趋势;倾向;秉性单句填空①Hetends(get)veryangrywhenpeopledisagreewithhim.②Therewasanupward(tend)ino

ilsharesyesterday.togettendency选修6Unit4Globalwarming核心考点随堂巩固核心考点-7-高频词汇难点句型4.resultin导致[高考佳句]Irresponsibleuseofafireextingu

ishercancreateadangeroussituationforotherresidentsandcouldresultindamagetopersonalproperty.(2018·天津卷)不负责任地使用灭火器会对其他居民造成危险,并可能导致个人财产损失。resulti

n=leadto导致(主语为起因,宾语为结果)resultfrom...由……造成;因……而产生asaresult结果asaresultof...由于……的结果withoutresult没有结果;白费选修6Unit4Glo

balwarming核心考点随堂巩固核心考点-8-高频词汇难点句型完成句子①因为下雨,他今天情绪很不好。Heisfeelingterribletodaytherain.②由于缺乏社会交往而产生的误解可能

导致严重的问题。Misunderstandingslackofsocialcommunicationmayleadtoseriousproblems.asaresultofresultingfrom选修6Unit4Globalwarming核心考点随堂巩固核心考点-9-高

频词汇难点句型5.opposevt.反对;反抗;与(某人)较量[高考佳句]Manyfarmersopposedtheplanbecausetheyfearedthatwolveswouldkilltheirf

armanimalsorpets.(2017·全国Ⅲ卷)许多农民反对这项计划,因为他们担心狼会杀死他们农场的动物或宠物。oppose(one’s)doingsth.反对(某人)做某事opposedadj.反对的;对立的beopposedto反

对……单句填空①Hisdaughterisveryathleticas(oppose)tohisson.②Sheisopposedyourmarryingher.③Heopposed(build)anewhigh-speedrailway.opposedtobuild

ing选修6Unit4Globalwarming核心考点随堂巩固核心考点-10-高频词汇难点句型6.statevt.陈述;说明n.状况,情况;国家,领土[高考佳句]Everyjudgmentcomesfromaspecificneedorauniquep

sychologicalstate.(2018·江苏卷)每一个判断都来自于特定的需要或独特的心理状态。Itis/wasstatedthat...据说……inastate处于某一状态statementn.陈述;说明单句填空①April23(state)asWorldBookDa

ylastyear,animportantdateforliteraturearoundtheworld.②Heexplaineda(state)patientlywithmanyexamples.③There

tiredpresidentisastateofpoorhealth.wasstatedstatementin选修6Unit4Globalwarming核心考点随堂巩固核心考点-11-高频词汇难点句型7.averageadj.平均的n.平均,平均数[高考佳句]Theaveragenu

mberofelectronicdevicesrosefromfourperhouseholdin1992to13in2007.(2018·全国I卷)电子设备的平均数量从1992年的每个家庭4个上升到2007年的13个。takeanaverage平均起来a

bove/belowaverage高于/低于平均水平uptotheaverage达到一般水平onaverage通常,一般说来选修6Unit4Globalwarming核心考点随堂巩固核心考点-12-高频词汇难点句型单句填空①average,thereare2

00visitorstotheexhibitioneveryday.②Theaverageofthesenumbers(be)30.③Anaverageof10students(be)absenteachdaylastterm.Oniswere选修6Unit4Globalwar

ming核心考点随堂巩固核心考点-13-高频词汇难点句型Evenifwestartreducingtheamountofcarbondioxideandothergreenhousegases,theclimateisgoingtokeeponwarmingfordecadesorc

enturies.(Page27)即使我们开始减少二氧化碳和其他温室气体的含量,在(未来)几十年或几个世纪内,气候仍会持续转暖。evenif(=eventhough)意为“即使,尽管”,引导让步状语从句。单句填空①thoughtheforestparkisfaraway,alotofto

uristsvisititeveryyear.②Hewassobusy.Hecannotaffordenoughtimewithhissonevenhewantsto.Eventhough选修6Unit4Globalwarming核心考点随堂巩固核心考

点-14-高频词汇难点句型完成句子③我们不应忽视发生的事情,即使我们很难接受一些事实。Weshouldn’tignorewhathappensitisdifficultforustoacceptsomefacts.evenif/though选修6Unit4Gl

obalwarming核心考点随堂巩固随堂巩固-15-ⅠⅡⅢⅠ.单句填空1.There’salotof(disagree)amongpoliticiansonthisissue.2.Thechangehasbeencriticizedby(con

sume)groups.3.Everyoneofuscanmakea(contribute)toourclassifyoumakeaneffort.4.Thetemperatureranges14to32degr

eesinthatarea.5.There(be)largequantitiesofraininthisarea.6.Doyouknowhowglobalwarmingcomes?7.Doyouknowwhenthiskind

ofrobotcameinto(exist)?8.Thereisagrowing(tend)forpeopletoworkathomeinsteadofinoffices.disagreementconsumerco

ntributionfromareaboutexistencetendency选修6Unit4Globalwarming核心考点随堂巩固随堂巩固-16-ⅠⅡⅢ9.Canyoudenythetruthofher(sta

te)?10.Priceshaverisen(steady)duringthepastdecade.statementsteadily选修6Unit4Globalwarming核心考点随堂巩固随堂巩固-17-ⅠⅡⅢⅡ.单句改错1.Man

yquarrelshavebeencomeaboutbetweenthembecausetheyoftenmisunderstandeachother.2.Quantitiesofcottonwasfoundinhisgarage.3.Hiscarelesssp

eechresultedfrommuchargument.4.Itisnotappropriatetowearsocasualonsuchaformaloccasion.5.Manynaturalphenomenonremaintobeexplored

.去掉beenwas→werefrom→incasual→casuallyphenomenon→phenomena选修6Unit4Globalwarming核心考点随堂巩固随堂巩固-18-ⅠⅡⅢ6.Weareopposedtodrivewhiledrun

k.7.Itisnodoubtatallthatwedidtherightthing.drive→drivingIt→There选修6Unit4Globalwarming核心考点随堂巩固随堂巩固-19-ⅠⅡⅢⅢ.话题微写作翻译下面5个句子,然后通过合理想象整合成一篇短文。1.我们每

天扔掉大量的垃圾。(quantity)2.这些垃圾导致了严重的环境污染。(result)3.缺乏环保意识造成了乱扔垃圾的坏习惯。(lackof,leadto)4.毫无疑问,到了提高我们保护环境意识的时候了。(doubt)Every

daywethrowawaylargequantitiesofrubbish.Therubbishresultsinseriousenvironmentalpollution.Lackoftheenvironmentalawarenessleadstothebadhabitofthro

wingawayrubbisheverywhere.Thereisnodoubtthatitistimetoraiseourawarenessofprotectingtheenvironment.选修6Unit4Globalwarming核心考点随堂巩固随堂巩固-20-ⅠⅡⅢ5.只要我们人人行

动起来,创造一个美丽的环境是很有可能的。(solongas)Solongaseveryonetakesaction,itisquitepossibletobuildabeautifulenvironment.选

修6Unit4Globalwarming核心考点随堂巩固随堂巩固-21-ⅠⅡⅢ[连句成文]Everydaywethrowawaylargequantitiesofrubbish.Andtherubbishresultsinseriouspollution.Itisla

ckoftheenvironmentalawarenessthatleadstothebadhabitofthrowingawayrubbisheverywhere.Thereisnodoubtthatitistimetoraiseouraw

arenessofprotectingtheenvironment.Solongaseveryonetakesaction,itisquitepossibletobuildabeautifulenvironm

ent.