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ReadingUnit2Theeconomyortheenvironment—mustwechoose?Languagepoints1.openthefloorfordiscussion(L8)thefloor意为“发言权”。又如：Eg:Aftertheyhadeachsaidafewwords,ProfessorWhitetookthefloor.ThePresidentthentookthefloorandansweredthejournalists’questions.2.Iamtalkingtoyoutodayaboutthewayvastareasoftheworldaredamagedbychemicalwaste.(Line10-11)theway是先行词，后接一个定语从句，way后面的关系词that/inwhich可以省略。I.don’tliketheway____youspeaktoher.AthatBwhichCinthatDwhere2.Whatsurprisedmewasnotwhathesaidbut____hesaidit.A.thewayB.inthewaythatC.inthewayD.thewaywhich3.Theseboatscatchlargenumbersoffishwithoutgivingthemtimetolayeggs.(L16)layvt.放置；产卵，下蛋Pleaselaythebookonthedesk.lie-lied-lied-lyingvi.撒谎lie-lay-lain-lyingvi.躺，卧；位于lay-laid-laid-layingvt.放置；产卵1.IalwaysfeelrelaxedwhenI_________inbed,listeningtomusic.2.Wouldyouplease_______thebooksonthetable?3.Youshouldalwaysbehonestandnevertell_____________toyourfriends.4.Cuckoos(布谷鸟)_________eggsinotherbirds’nests.lielaylieslay关于“许多”的用法见下表：+Cn.+Un.+Cn./Un.many,agreat/goodmany,alarge/greatnumberof/numbersofmuch,agreatdealof,alargeamountof,largeamountsofplentyof,alotof,lotsof,alargequantityof,largequantitiesof,amassof,massesof4.Theworld’spopulationhasgrownbysixtimeswhatitwasin1800.(L19-20)倍数的表达方式：①…times+as+adj./adv.+as+…②…times+thecomparativedegreeofadj./adv.+than+…③…times+the+名词(width,size,length,height,level,value,…)+of+…④…times+what从句Theboxisfourtimesaslightasthatbox.Thecottonoutputwasfourtimesgreaterthanthatof1996.Earthis49timesthesizeofthemoon.TheYangtzeRiverisalmostthreetimeswhatthePearlRiveris.这座新楼是那座旧楼的四倍高。①Thenewbuildingis_________________________theoldone.②Thenewbuildingis____________________theoldone.③Thenewbuildingis_________________________theoldone.④Thenewbuildingis_______________theoldoneis.fourtimesashighastimesthreehigherthanfourtimestheheightoffourtimeswhat1．Ataroughestimate,Nigeriais___GreatBritain.A.threetimesthesizeasB.thesizethreetimesofC.threetimesasthesizeofD.threetimesthesizeof2.ItisreportedthattheUnitedStatesuses_____energyasthewholeofEurope.A.astwiceB.twicemuchC.twicemuchasD.twiceasmuch高考链接●主语+谓语+by+倍数,表示增加多少倍。e.g.Theproductionofgrainhasbeenincreasedbyfourtimesthisyear.今年粮食产量增加了4倍。●主语+谓语+倍数+what从句e.g.Theoutputofthisyearis3timeswhatitwasin2006.今年的产量是2006年的三倍。◆倍数的表达方式：Eg:Takecarewhilecrossingthestreet.=WhileIwaswanderingthroughthestreet,Isawatailor’sshop.=5.(L48)Askingaround,Ifindmany…Paraphrase:WhenIaskaround,Ifindthatmanypeoplearewillingtopaymoreforenvironmentallyfriendlythings.2.Askingaround,Ifindmanypeoplewillingtopayalittlehigherpriceforthingsthatarefriendlytotheenvironment.我问过周围的人，发现许多人都愿意支付稍高一些的价钱来购买环保产品。2.Askingaround,Ifindmanypeoplewillingtopayalittlehigherpriceforthingsthatarefriendlytotheenvironment.宾语形容词短语作宾语补足语2.Askingaround,Ifindmanypeoplewillingtopayalittlehigherpriceforthingsthatarefriendlytotheenvironment.时间状语先行词things的定语从句1.一心照顾孩子，那位年轻的妈妈发现自己被幸福包围着，这种幸福是她在之前的工作中找不到的。Devotingherselftochildcarecompletely,theyoungmotherfoundherselfsurroundedbyhappinesswhichcouldnotbefoundinherpreviousjob.2.看着弗兰克，我看到眼泪在他眼睛里打转(wellup)，他的眼睛暴露了他的悲伤。LookingatFrank,Isawtearswellingupinhiseyes,whichgavehissadnessaway.askaround四处打听Iwillaskaroundandseeifanyonecanhelp.6.runout(P25)Eg:You’dbettergohomebeforeyourmoneyrunsout.你最好别等钱花光再回家。Heisalwaysrunningoutofmoneybeforepayday.他总是发工资的日子还没到就把钱花光了用完耗尽Discussion:区别runout,runoutof,giveout,useuprunout:virunoutof:vtgiveout:viuseup:vt【即学即练】1.Theyhadtoreturnfromthehikinginthedesert,fortheirfoodalmost.A.ranoutofB.usedupC.wasgivenoutD.ranout2.Mymoney______.ImustgotothebanktodrawsomeofmysavingsoutbeforeI’venoneinhand.A.hasranoutB.isrunningoutC.hasbeenrunoutD.isbeingrunoutDB7.Cutdown(L46)1.Shealwayscutinwhenotherpeopleweretalking.2.Thevillagewascutoffbytheheavysnow.3.Expensesoughttobecutdownineveryway.4.Thecompanyistryingtocutbackonexpenses.5.Cutthemeatintosmallpieces.6.Thispicturewascutoutfromabook.插嘴切断，隔绝砍到，减少减少切碎剪下Exercise：1.Thepriceofdailygoodsarerising,sowehaveto___dailyexpenses.A.putdowntoB.cutbackonC.lookbacktoD.keepupwith2.Afterthejobwasfinished,thebuilder______thenumberofmenworkingforhim.A.cutoffB.cutbackonC.cutupD.cutinBB难句分析1.WithmeareMsLinShuiqing,fromtheGreenSociety,andMrQianLiwei,abusinessdevelopmentconsultant.(L5-6)[分析]1）句子结构分析：本句为倒装句。主语是MsLinShuiqingandMrQianLiwei，句首的withme作表语；介词短语fromtheGreenSociety作定语修饰MsLinShuiqing；abusinessdevelopmentconsultant是MrQianLiwei的同位语，说明MrQianLiwei的身份。整个句子的意思为：今天的嘉宾是来自绿色协会的林水清女士和企业发展咨询顾问钱利伟先生。2）语言知识分析：由于句子主语很长，而谓语部分相对较短，为了避免句子头重脚轻采用了倒装结构。如：Herearesomebooksdonatedbythestudentsofourschooltothosewhoarelivinginthemountains.◆由于句子主语很长，而表语部分相对较短，为了避免句子头重脚轻采用了倒装结构。如：1)Herearesomebooksdonatedbythestudentsofourschooltothosewhoarelivinginthemountains.2)Gonearethedayswhenteachersarelookeddownupon.2.WhatI’mheretosayisthathavingworkedwithmanyenvironmentalconsultants,Iknowthatahealthyenvironmentanddevelopmentshouldbepossibleatthesametime.(L34-35)[分析]1）句子结构分析：本句是一个多重复合句。WhatI’mheretosay是主语从句；2.Whilewedamageourenvironment,wekeepproducingmoreandmorepeoplewhoneedmorelandtoliveonandmorefoodtoeat!◆【句析】此句是一个_____句。While引导一个___________；主句