新人教一轮复习Book6Unit4.docx
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新人教一轮复习Book6Unit4.docx
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新人教一轮复习Book6Unit4
话题词汇
1.environmentallyfriendly环保的
2.pollutantn.污染物
3.recyclev.回收
4.nonrenewableadj.不可再生的
5.disastrousadj.灾难性的
6.alternativeenergy替代能源
7.endangeredspecies濒危物种
8.limitednaturalresources有限的自然资源
9.globalwarming全球变暖
10.arousepeople’sawarenessofenvironmentalprotection提高公众的环保意识
经典语篇
你所在的班级正在准备办一期英语墙报,主题为“保护环境,控制污染”,请你根据以下要点写一篇英语短文。
1.工业快速发展的同时也造成了环境污染;
2.增强环保意识和控制人口增长可以减少污染;
3.号召人们共同努力,参与环保。
注意:
1.词数100左右;
2.可适当增加细节,以使行文连贯。
佳作欣赏
Wearehappytoseethattheworldeconomyisdevelopingfast,butwiththefastdevelopmentofindustrycomedifferentkindsofpollution①.Wehavebeensurroundedbypollutedair,waterandsoil.Itisclearthattheyhavebecometheproblemswhichworrynearlyeveryoneandthegovernment②.
Howtopreventpollution?
Wemustbothstrengthenpeople’ssenseofenvironmentalprotectionandcontroltheincreaseofpopulation.Weshouldknowthatdestroyingtheenvironmentmeansdestroyingourownhome—theearth.
Ihopeallthepeopleintheworldwilljoinhandstoprotecttheenvironment.Onlyinthiswaywillwehaveagoodfuture.③
思维发散
1.将第①句改为正常语序
Differentkindsofpollutioncomewiththefastdevelopmentofindustry.
2.将第②句改为简单句
Theyhavebecometheproblemsworryingnearlyeveryoneandthegovernment.
3.仿照第③句用倒装句完成句子
只有认真观察每个雨滴是怎样汇成小溪的,你才能理解如何用许多小的成就实现梦想。
Onlybywatchinghoweachraindropcomesdowninastreamcanyouunderstandhowittakesmanysmallaccomplishmentstorealizeadream.
Ⅰ.重点单词
A.写作单词
1.quantity(n.)数量;量
2.steady(adj.)平稳的;持续的;稳固的
3.widespread(adj.)分布广的;普遍的
4.average(adj.)平均的
5.circumstance(n.)环境;情况
6.oppose(vt.)反对;反抗;与(某人)较量
opposed(adj.)反对的;对立的
7.tendency(n.)倾向;趋势
tend(v.)趋向;易于;照顾
8.educator(n.)教育家;教育工作者
educate(vt.)教育
education(n.)教育
9.contribution(n.)贡献
contribute(v.)贡献
10.pollution(n.)污染;弄脏
pollute(vt.)污染
11.consume(vt.)消费;消耗;耗尽;吃完
consumer(n.)消费者;用户;消耗者
consumption(n.)消耗(量)
12.state(vt.)陈述;说明
statement(n.)陈述,声明
B.阅读单词
13.advocate(vt.)拥护;提倡;主张;(n.)拥护者,支持者,提倡者
14.graph(n.)图表;坐标图;曲线图
15.random(adj.)胡乱的;任意的
16.fuel(n.)燃料
17.data(n.)资料;数据
18.catastrophe(n.)大灾难;浩劫
19.mild(adj.)温和的;温柔的;淡的
20.consequence(n.)后果;结果;影响
21.range(n.)种类;范围
22.glance(vi.)扫视;看一下;(n.)一瞥
23.existence(n.)生存;存在
24.casual(adj.)随便的;漫不经心的;偶然的
25.phenomenon(n.)现象
phenomena(n.)现象(复数)
26.subscribe(vi.)同意;捐赠;订阅;(vt.)签署(文件);捐助
subscriber(n.)订阅人,订购者
subscription(n.)订阅费,订购
27.commitment(n.)承诺;交托;信奉
commit(vt.)犯(罪/错);承诺,保证;交托
28.growth(n.)增长;生长
grow(vt.&vi.)种植,生长
29.electrical(adj.)电的;与电有关的
electric(adj.)电的,用电操作的
electronic(adj.)电子的
electricity(n.)电
30.refresh(vt.)使恢复;使振作;使想起
refreshing(adj.)使人精神振奋的
refreshed(adj.)感到神清气爽的
refreshment(n.)心旷神怡,恢复精神
31.disagreement(n.)分歧;不一致
disagree(vi.)不同意
agreement(n.)同意;协议
agree(vi.)同意
Ⅱ.重点短语
1.comeabout发生;造成
2.subscribeto同意;赞成;订购
3.quantitiesof大量的
4.goup上升;增长;升起
5.resultin导致
6.beopposedto反对……
7.evenif即使
8.keepon继续
9.onthewhole大体上;基本上
10.onbehalfof代表……一方;作为……的代言人
11.putupwith忍受;容忍
12.andsoon等等;诸如此类
Ⅲ.经典句式
1.Thereisnodoubtthattheearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.
毫无疑问,地球正变得更加暖和,并且全球变暖是人为的,而不是随意的自然现象。
2.Evenifwestartreducingtheamountofcarbondioxideandothergreenhousegases,theclimateisgoingtokeeponwarmingfordecadesorcenturies.
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。
3.ItisOKtoleaveanelectricalapplianceonsolongasyouareusingit—ifnot,turnitoff!
只要你在使用电器设备,你便可以把它开着,如果不用就把它关掉!
4.Ittakesalotofenergytomakethingsfromnewmaterials,so,ifyoucan,buythingsmadefromrecycledmaterials.
用新材料来制作物品要花费大量的能源,因此,只要有可能,就买那些用回收材料制成的物品吧。
Ⅳ.课文语法填空
1.Thereisnodoubtthattheearthisbecomingwarmerbutthereisafiercedebateoverwhetheritishumanactivitythathascausedthisglobalwarming2.orwhetheritisjustanaturalphenomenon.
ManyscientistslikeDr.JaniceFosterbelievethatpeoplehavecaused3.theincreaseintheearth’stemperaturebyburningfossilfuelslikecoal,naturalgasandoiltoproduceenergywhosebyproducts4.arecalled(call)“greenhouse”gases,themostimportantone5.being(be)carbondioxide.Thesegasestrapheatfromthesunandthereforewarmtheearth,without6.whichtheearthwouldbeaboutthirtythreedegreesCelsiuscooler7.thanitis.But8.increased(increase)amountofextracarbondioxidemeansthatmoreheatenergyistrappedintheatmospherecausingtheglobaltemperaturetogoup.
9.Ontheotherhand,scientistslikeGeorgeHambleybelievethatanywarmingwillbemildwithfewbadenvironmentalconsequencesandmorecarbondioxideis10.actually(actual)apositivething.
1.quantityn.数量;量
[应试指导] 主谓一致的考查
inquantity大量
quantitiesof+名词+复数谓语动词许多……
aquantityof+
大量……
(1)QuantitiesoffoodandtentsweresenttoearthquakestrickenareasfromShandong.
大量的食品和帐篷从山东运往了地震灾区。
(2)Mybrotherboughtalargequantityofbooks.
我弟弟买了大量的书。
多维训练
(1)单句语法填空
①Alargequantityofbeerwassold(sell)yesterday.
②Largequantitiesoffoodarewasted(waste)becauseofthewayitlooks.
③—Whydoestheriveraroundthevillagesmellterrible?
—Becauselargequantitiesofwaterhavebeenpolluted(pollute)already.
(2)完成句子
①It’salotcheaperifyoubuyitinquantity(大量地).
②Therearelargequantitiesof(大量的)raininthisarea.
2.opposevt.反对;反抗;与(某人)较量(todisagreewith)
opposedoingsth.反对做某事
beopposedto反对
asopposedto而;相对于
(1)Thekingcouldn’tbearanyonetoopposehim.
国王不能忍受任何人反抗他。
(2)Thefatherisopposedtohisson’smarriage.
父亲反对儿子的婚事。
多维训练
(1)单句语法填空
①Hisdaughterisveryathleticasopposed(oppose)tohisson.
②Sheisverymuchopposed(oppose)toyourmarryingher.
③Heopposedbuilding(build)anewhall.
(2)同义句改写
Thegovernmentpostponedthenewproposalbecausealotofpeoplewereopposedtoit.(用with复合结构改写)
Withalotofpeopleopposing/opposedtothenewproposal,thegovernmentpostponedit.
3.rangen.种类;范围;v.排列;涉及
(1)arangeof一系列……
beyond/outofone’srange/therangeofsb.超出某人的范围
in/withintherangeof在……范围之内
(2)rangefrom...to...从……到……之间变化
(1)It’sbeyond/outoftherangeofmyability.
这件事超出了我的能力范围。
(2)Thereare120studentswhoseagesrangefrom10to18.
有120名学生,年龄在10到18之间。
多维训练
(1)单句语法填空
①TheexchangeprogrambetweentheUKandChinamayaffectvariousschoolsranging(range)fromkindergartentohighschool.
②Wehavearangeofmen’sshirtsonspecialoffer.
(2)完成句子
①该物体进入了我的视野。
Itcamein/withintherangeofmyvision.
②我爱好广泛。
Ihaveawiderangeofhobbies.
4.averageadj.(无比较级)平均的;平常的;n.平均;平均数;一般水平;平均标准
anaverageof平均有(后跟数词)……
theaverageof...……的平均数
on(an/the)average平均;一般地
above/below(the)average在平均水平以上/以下
uptoaverage达到平均数
(1)It’ssaidthatthepaperreceivesanaverageofnearly100articlesaday.
据说这个报社平均每天要收到接近一百来篇稿件。
(2)Onaverage,vegetariansareslimmerthanmeateaters.
一般来说,素食者比肉食者更有“型”。
(3)Thesemarksarewellabove/belowaverage.
这些分数远在一般水平以上/以下。
[特别提醒]
“anaverageof+复数名词”作主语,谓语动词用复数;而“theaverageof+复数名词”作主语,谓语动词用单数。
多维训练
(1)单句语法填空
①Theaverageofthesenumbersis(be)50.
②Anaverageof10studentswere/are(be)absenteachday.
③Onaveragewereceivetenletterseachday.
(2)完成句子
Withthehelpoftheteacher,Mary’sphysicsisnowuptotheaverage(现在已达到平均水平).
5.circumstancen.环境;情况
[应试指导]
(1)undernocircumstances置于句首时倒装;
(2)circumstance作为先行词时定语从句引导词的考查
in/undernocircumstances决不(=never)
in/underthecircumstances在这种情况下;既然这样
in/underanycircumstances在任何情况下
ifcircumstancesallow/permit如果情况允许
(1)Thestrategywastoodangerousintheexplosivecircumstancesofthetimes.
在当时那种一触即发的形势下,采取那样的策略太危险了。
(2)Iwishwecouldhavemetunderhappiercircumstances.
我真希望我们是在更愉快的情况下相识的。
[特别提醒]
抽象地点名词,如:
point,stage,case,situation,condition,position,activity,race,competition,system,job,scene,life,occasion,environment,circumstance等作先行词时,用where引导。
多维训练
(1)单句语法填空
①It’shelpfultoputchildreninasituationwheretheycanseethemselvesdifferently.
②IhavereachedapointinmylifewhereIamsupposedtomakedecisionsofmyown.
(2)完成句子
①Undernocircumstancesmustyouleavethehouse(必须离开房子).
②Youmustnotmentionyourcolleaguesunderanycircumstances(在任何情况下).
③IranandIraqalsohavethepotentialtoexportmore,ifcircumstancesallow/permit(如果情况允许).
eabout发生(happen);造成
[应试指导] 作为高级词汇替换happen
Itcomes/cameaboutthat...……发生。
Howdoesitcomeaboutthat...?
……是怎样发生的?
comeacross偶遇;被理解
whenitcomesto...当谈到……
comeupwith想出(主意);找到(答案)
(1)Asaresultofcarelessness,theprojectcollapsecameaboutinthelastspring.
去年春天,由于疏忽大意造成了工程的坍塌。
(2)Whenitcomestodietandexercise,weknowwhattodo,butwedon’tdowhatweknow.
当谈及饮食和锻炼时我们知道怎么做,但是我们不那样做。
[特别提醒]
comeabout相当于happen或occur,均无被动形式。
多维训练
(1)单句语法填空
①—Whatoneartharethepolicebusywith?
—Theyhavebeenlookingintohowtheplanecrashcameabout.
②Howdoesitcomeaboutthatyouwerecaughtbythepolice?
(2)短语填空
①Themeaningofthiswordwillcomeacrosstoyousoonerorlater.
②ThatcameaboutwhenwewenttoGlastonburylastyear.
③Tosomeextent,whatyoucameupwithispractical.
7.subscribeto同意,赞成;订购;捐助
多维训练
写出下列句子中subscribeto的汉语意思
(1)Areyougoingtosubscribetotheoperathisseason?
订购
(2)Howmuchdidyousubscribetothedisasterfund?
捐助
(3)Doyousubscribetoherpessimisticviewofthestateoftheeconomy?
同意,赞成
8.onbehalfof(=onone’sbehalf)代表……一方;作为……的代言人
多维训练
选词填空
(1)WhatdoesATMstandfor?
(2)Iapologizetoyouonbehalfofthehotel.
(3)Unionofficialsrepresentingtheteachersmetthegovernmenttoday.
9.putupwith容忍;忍受
多维训练
短语填空
(1)OnChristmasEve,weputupsomeballoonstoaddtothefestivalatmosphere.
(2)Consideringyoursalary,youshouldputasideatleast100dollarsaweek.
(3)Havingbeentoldthatitwasgoingtosnow,theclimbersdecidedtoputofftheirattemptonthehighestmountain.
(4)Thelittleboyalwayslistenstotheteacherverycarefullyinclass.HecanputdownalmosteverywordhisChineseteachersays.
(5)HongKongresidentssaytheycannolongerputupwiththeongoingOccupyCentralprotestswhichgreatlyinfluencedtheirdailylifeandlocalbusiness.
10.ItisOKtoleaveanelectricalapplianceonsolongasyouareusingit—ifnot,turnitoff!
只要你在使用电器设备,你便可以把它开着。
如果不用就把它关掉!
句型公式:
solongas引导条件状语从句
solongas(aslongas)只要,引导条件状语从句。
aslongas还可译为“长达,和……一样长,和……一样长久”。
(1)TheybelieveIcansucceednexttimeaslongasIworkharder.
他们相信只要我更加努力学习下次我就能成功。
(2)Thedeskisaslongasfivemetres.
这张桌子长达5米。
多维训练
(1)写出下列句子中aslongas的汉语意思
①Aslongasshedidthis,allwouldbewell.只要
②Thisrulerisaslongasthatone.和……一样长
(2)—Whatareyougoingtodothisafternoon?
—I’llprobablygoforawalklateronso/aslongasitst
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