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Module12Save ourworldUnit2Repeat thesethree wordsdaily:reduce,reuse andrecycle.印知识精讲你有多环保?(教材第页,)
1.How greenare you983本模块的都是表示“环保的,有利于环境的,关注环境的工green最常见的意思是“绿色,绿色的”green令这种清洁产品是环保的This kind of cleaningproduct isgreen.令让我们打造一个绿色环保学校Lets makeour schoola greenschool.你是步行还是骑车去上学?
2.Do youwalk orride abike to school()这句是选择疑问句提出两个或多个事物让对方选择,供选择的部分之间用(“或者”)连1or接回答不能用或根据实际作答yes no,令你哥哥是老师还是医生Is yourbrother ateacher ora doctor都不是他是个司机Neither.He isa driver.()骑自行车去
3.Do youtake your own bagwhen shoppingand notask fora plasticbag购物时你带着自己的袋子而不要塑料袋吗?(教材第页,)983如果可能,就修理一下它们(教材第页,)Repair themif possible.983()状语从句的省略1
①when或while引导的时间状语从句的省略是从句的省略式当从句主语与主句主语一致,且从句谓语中含when shoppingwhen youare shopping动词时,则从句中的主语动词一起省略be+be令()When hewas playing the drum,he noticedWendy wasplayingthepiano.当他敲架子鼓时,他看到温迪正在弹钢琴令While Iwas doingthe dishes,I listenedto theradio.我洗碗的时候,会听收音机令When youare inRome,do as the Romansdo.入乡随俗当你在罗马时,要像罗马人那样做【拓展】比较常见,已经成固定用法,有时候不拘泥于主语是否一致when doing/while doing令Good postureis importantwhen weare workingat theputer.当我们在电脑前工作时,良好的姿势很重要Whenacross theroad,you shouldbe careful.A.walk B.to walkC.walked D.walking
②if条件状语从句的省略当从句的主语是且谓语是动词时,则主语动词一起省略it,be it+be课文句子中的如果可能”是的省略形式if possibleif itis possibleIfpossible,please informme whenyou finish your homework.如果可能的话,当你完成作业了,请通知我注意其他种类状语从句也有省略式,初中阶段较少遇到,不再展开请求,要求”2ask for常见搭配向某人要某物”ask sbfor§thYou canask fbrhelp if you cantfinish thetask onyourown.如果你不能自己完成这项任务,你可以寻求帮助令Dont askyour parentsfor moneyany moresince youvegrown up.不要再向你父母要钱了,因为你已经长大成人了瓶子空了时你怎样处理?
4.And whatdo you do with the bottleswhen theyare empty【辨析】和do withdeal with两者都有”处理;应对的意思,但侧重稍有不同常与连用,侧重对某物的利用或处置do withwhat常与连用,强调处理问题的方式或方法等deal withhow令I dont know whatto dowiththe mistakes..我不知道如何处理这些错误=1don*t knowhow todeal withthemistakes
5.Do youdivide thewaste intothings torecycle andthings tothrow away你会把废物分成可回收利用的和需要扔掉的吗?教材第页,983
(1)divide及物动词,意为“使分开“,€1刖^©・・・也
10.・・“把一分成・・.”令The roomis divided房子被划分成四个部分into foursections.()扔掉;丢弃”,是“动副”结构,宾语是人称代词时,要放在动副两词中间2throw away令请把它扔掉Please throwit away.
6.We allneed ahealthy environment,but weproduce wasteevery day,and itis hannfulto our environment.我们都需要一个健康的环境,但我们每天制造废物,这对我们的环境是有害的对…有害be harmful to近义短语或do harm to bebad for0令Playing putergames isharmfultoyour eyes.=Playing putergames doesharmtoyour eyes.玩电脑游戏对你的眼睛有害=Playing putergames isbad foryour eyes.
7.Repeat thesethree wordsdaily:reduce,reuse andrecycle.每天重复说这三个词减少、反复使用和回收利用前缀表示“重复,再次九我们要善于用词缀法记忆单词re
①repeat[及物动词]“重说”令请把我刚才说的话重复一遍Please repeatwhat Isaid justnow.
②reduce[及物动词]“减少;降低;缩小”…减少到…(强调减少后达到的数量)reduce to…减少了…(强调减少的程度)reduce by令.爱丽丝设法减肥Alice triesto reduceher weight令.我们学校的教师数量减少到了The numberof theteacher inour schoolreduces to110110令足球的价格降了The priceof thefootball wasreduced by30%.30%
③reuse[及物动词]“再次使用,重复使用”令布袋可以被重复使用Cloth bagscan be reused many times.
④recycle[及物动词]“回收利用(废品)[名词]recycling.令我们应当回收利用这些纸We shouldrecycle thepapers..尽可能长久地使用东西(教材第页,)
8.Use thingsfor aslong as possible983尽可能…地”,也可换成as...as possibleas...as onecan【注意】中间的形容词或副词用原级as…as令Simon runsas quicklyaspossible.西蒙尽他可能最快地跑=Simon runsas quicklyas hecan.好好保养它们,以便它们能持久耐用
9.Look afterthem sothat theywill last.()这里的意为“保管,保养某物此短语还可以用于“照顾某人”1look after令我必须留在家里照顾我奶奶I have to stayat hometo lookafter mygrandma.()式[动词]持续,持久,耐用表示“持续”时,后面可跟具体的时间2la令这个会只开了几分钟The meetingonly lasteda fewminutes.[形容词]“最后的;上一个的”,这是我们之前学的的用法last last令他是最后一个离开学校的He isthe laststudent toleave theschool,令你上个周末做什么了?What didyoudolast weekend
10.Its betterto usechina cupsand cloth bags becausethey can be usedmanytimes.使用瓷器杯子和布包会更好,因为它们可以被多次使用“做某事更好”,是形式主语,是真正主语ifs betterto do sth itto do“最好做某事”had betterdosth令Its betterto finda newjob soon.尽快找份新工作更好令Youd betterfinishyour homework assoon asyou ehome fromschool.你最好一放学回家就完成作业(•全国•单元测试)一2021Had webetter leaveright away—It sbetter foranother fiveminutes.A.wait B.waiting C.to waitingD.to wait
11.Recycle meanschange thingsinto somethingelse tobereused”.回收利用的意思是“将东西变成其他能被再次使用的东西(教材第页,)983change・・・into・・・“把.••变成.・・”.把空气变成金子是不可能的It*s notpossible tochange airinto gold
12.We throwtons ofrubbish awayeach year,and wehave to make achange.我们每年扔掉许多垃圾,我们必须做出改变(教材第页,)983
(1)许多;很多”,相当于后面接可数名词或不可数名词都行其中是名词,tons ofa lotof,ton意为“吨”,故后面的名词常是可用“吨”来计重的东西tons of令China hastons ofgold.中国有很多金子令The factorysells tonsof productsevery year.这个工厂每年销售很多吨产品
(2)“做出改变”,通常表示需要付出努力才能发生改变make achange只要你学习更努力,就会做出改变You can make achange aslong asyou workharder.
13.We cannothope fbrrapid change,but let!s takethese simplesteps today...我们不能期待很快速的变化,但是让我们从今天开始采取这些简单的措施…采取…措施/步骤take...steps采取措施take steps/take astep令I willtake stepsifyoudont finishyourhomework.如果你不完成作业,我将采取措施同步练习题组基础过关练A
一、根据所给中文写出英文单词,使句意完整(塑料)
1.bags arebad fbrour environment.(橡胶)
2.As we all know,canbeused inmany ways.(回收利用).
3.Things inblue rubbishbins canbe(烧)
4.Its notright to the rubbish.(孙子)
5.His isso lovelythat weall likehim.
二、连词成句
6.munity,policy,the,whole,develop,fbr,a,.
7.room,off,the,when,do,turn,the,lights,you,leave,you,9*
8.from,his ideas,mine,different,are*
9.important,education,its,to,good,get,a
10.my,always,a,nice,prepares,breakfast,mum,fbr,me
三、单项选择
11.I usuallyride biketoschooland Darningoften goestoschoolby bus.A./;/B.a;/C./;a D.a;a
12.Wild animalsare ourfriends.Ifs notgood tokill themclothing.A.in B.with C.about D.for
13.Dont thewaste paper.We cancollect andrecycle it.A.blow awayB.put awayC.throw awayD.run away
14.Smoking isto health.A.harm B.harmful C.harmless D.harmonious
15.Please checkyour papersas asyou beforehanding themin.A.careful;can B.careful;possibleC.carefully;can D.carefully;possible
16.I followyou.Would youplease repeatitA.cant B.mustnt C.needn*t D.shouldnt
17.The carsgive offa lotof wastegas.Yes.People shouldtry toair pollution.A.repeat B.reduce C.reuse D.recycle
18.We shouldtake someto protectthe worldfrom beingpolluted.A.works B.tools C.steps D.things
19.I dontknowwhen she.When shehere,I11call youin aminute.A.es;arrives B.will e;arrivesC.es;will arriveD.will e;will arrive一
20.Look at the snow!Shall wego outtomakea snowmanA.Have anice tip!B.Not atall.C.You areright.D.Nice idea!题组能力提升练B
四、阅读理解(破坏)Some ofthe greatestproblems weface todayare thedestruction ofourenvironment.Brown clouds,polluted water,endangered wildanimals...these problemsseem sohuge.So myfamily doeswhat wecan.We takecloth bagsto storesinstead ofusing plastic bags.We walkwhere wedonthavetodrive...But doesit doany goodWhen Iam the only onein lineatthemarket withcloth bags,am Idoing anygoodDoes mywalking tostores makeany realdifference tothe world(火烈鸟)I recentlylearned somethingabout flamingoswhich liketo gettogether ingroups ofa thousand(迁徙),or more.Every year,when thetime esfbr migrationa fewof themfirst takeoff fromthe lake.But noneofthe othersseem tonotice,so the small groupreturns.However,the nextday theytry again.This timea few morefly alongwith them,but mostof themstill payno attention,so theyreturn again.They tryfbr severaltimes.Everytime afewmorebirds join in but,since thethousands ofothers stilltake nonotice,the greatmigration planis oncemorestopped.Then oneday somethingchanges.The samesmall group of birdsonce againstarts flyingand asmall numbermorejoininjust asbefore,then more.Finally,they alltake flightand the migration reallybegins.What a(壮丽的)spectacular sightit mustbe—thousands of flamingos takingoff intothe skyat once!A fewcan makea difference.Even ifyoure theone totakethefirst step,and continue trying,others willsomedaytake noticeand togetherwe willsolve evenour greatestproblems.
21.Where wouldyou mostprobably readthis passageA.A guidebook.B.A movieposter.C.A personalblog(博客)・D.A sciencemagazine.
22.Why doesthe writeruse clothbags in storesA.Because hewants todo somegood tothe environment.B.Because hethinks plasticbags aremore expensive.C.Because thereare onlyclothbags instores.D.Because allthe peopleuse clothbagsinstores.
23.Why doesthesmallgroupofflamingos returntothelakeA.Because theyare verytired.B.Because theycant findfood outthere.C.Because thereare somedangerous animals.D.Because theothers dontfly alongwith them.
24.Which ofthe followingis TRUEaccording tothe passageA.The writerand hisfamily neverwalk.B.Flamingos liketo gettogether ingroups ofa thousandor more.C.Brown cloudsand pollutedwater aretheonlyproblems weface today.D.Flamingos nevertravel toother placesevery year.
25.What/sthewriter/s purposeof writingthis articleA.To showthat thewriter lovesto seethemigrationofflamingos.B.To tellreaders tocontinuetryingand itcanmakea difference.C.To introducea specialkindofflamingo toreaders.D.To showthat thereremany problemsin theworld.
五、首字母填空2021・天津市•单元测试根据短文内容和首字母提示,在下文空格处填入适当的词使短文完整Its veryimportant thatweallrecycle.In nature,everything isused again.For example,when ananimal dies,it beesa26animal9s food.Nothing isw27,But humanshave createdthings likeplasticbagswhich cantbebroken downby nature.Our rubbishkills animalsand p28water andsoil.If wec29making toomuch rubbish,the problemwill onlyget w30,If nature cant reusethe rubbish,we mustdeal withi
31.We shouldclean uptherubbish wevemade becausenaturecantdo it.Recycling isa32a rightthing todo foranother reason.The Earth is r33in natural materials likewater andtrees,b34these materialsare notendless.We useup ournaturalmaterialsmuch fasterthan theEarthisable toreproducethem.For example,each yearwe cutdown morethan6,000square milesof forests.But itt35a newtreeabout25years togrow.Recycling canhelp ussave theEarth,so letstake actionright now.。