九年级英语话题材料整理素材21 世界和环境Word文档格式.docx
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步行back回原处decide决定wall围墙palace宫殿square广场classmate同学discuss讨论report报告
（八年级下）Unit1Willpeoplehaverobots?
will将robot机器人everything每件事paper纸fewer较少的tree树building建筑物space空间fly飞行tooktake的过去式moon月亮fall落下fellfall的过去式alone单独地pet宠物probably大概able能够dress穿衣which哪个even甚至wrotewrite的过去式myself我自己interview面试camecome的过去式sound声音company公司thoughtthink的过去式unpleasant使人不愉快的scientist科学家already已经factory工厂simple简单的such这样的everywhere到处human人类shape外形huge巨大的snake蛇possible可能的impossible不可能的seem似乎housework家务
（九年级）Unit15Wearetryingtosavethemanatees?
weigh重量pound磅tiny微小的expression解释builtbuild的过去式pull拉planet行星society社会spare多余的model模型
二．核心短语
A1.在度假2拍照
3.躺在沙滩上4.一群人
5.打沙滩排球6.看起来很酷
7.吃惊的8.玩的开心
B.1.夏令营2.一整天
3.干…很有乐趣4.迷失
5.发现某人在做某事6.决定做某事
C.1.一百年以后2.爱上（某人或某物）
3.单独住
4.有能力做某事
5.穿得更随意6.实现
7.未来8.许多；
大量
D.1.像2.反对
3.为…..提供4.关怀
5.回收书籍和报纸6.关掉
7.由……制成8.在业余时间
9.摧毁10.濒临灭绝的动物
三、核心句子
1.How’stheweather?
It’sraining/windy/cloudy天气怎么样？
下雨\刮风\多云
2.How’sitgoing?
一切可好？
3.What’shedoing?
Heiscooking.他在做什么？
在煮饭。
4.Somearetakingphotos.Othersarelyingonthebeach.
一些在照相，一些躺在沙滩上。
5.Wheredidyougoonvacation?
Iwenttothemountains.
你去哪里度假？
我去爬山。
6.DidtheygototheCentralPark?
Yes,theydid.他们去中央公园吗？
是的。
7.Wehadgreatfunplayinginthewater.我们在水中玩耍很开心。
8.Ifoundasmallboycryinginthecorner.我发现一个男孩在角落哭。
9.Therewillbefewertrees.将会有更少的树。
10.Kidswillstudyathomeoncomputers.孩子们将在家通过电脑学习。
11.We’llneverknowwhatwillhappeninthefuture!
我们将永远不知道未来将会发生什么。
12.Wearetryingtosavethemanatees！
我们正在尽全力拯救海牛！
13.Someoftheswampshavebecomepolluted.一些沼泽地已经被污染了。
14.A:
Idon’tthinkthatanimal
sshouldliveinzoos.
B:
Idisagreewithyou.Ifeelthatzoosprovidecleanandsafeplacesforendangeredanimalstolive.
我认为动物不应该生活在动物园里
我不同意。
我觉得动物园为濒危动物提供了干净安全的地方。
15.A:
Recyclingpaperisreallyeasy.
Iagree.Butit’shardtostopridingincars.
回收纸很容易。
我同意。
但很难不开车。
Ⅲ.完型填空
A
Wastecanbeseeneverywhereintheschool.Somestudentsaskfor1foodthantheycaneatandothersoftenforgetto__2__thelightswhentheyleavetheclassroom.
Wastecanbringalotofproblems.___3__Chinaisrichinsomeresources（资源）,weareshortofothers,forexample,freshwater.Itissaidthatwewillhavenocoaloroiltousein100years.__4__ifwegoonwastingourresources,whatcanweuse__5___thefutureandwherecanwemove?
Thinkaboutit,Ithinkweshouldsaynotothestudent__6___wastethingseveryday.
Inoureverydaylife,wecandomanythingsto7wastefromhappening,forexample,turnoffthewatertaps（水龙头）whenwefinish8,turnoffthelightswhenweleavetheclassroom,try_9_morefoodthanweneed,andsoon.Littlebylittle,everythingwillbechanged,10canbestoppedonedayifwedoourbest.
（）1.A.muchB.manyC.more
（）2.A.turnonB.turnoffC.close
（）3.A.ThoughB.BecauseC.When
（）4.A.AndB.SoC.But
（）5.A.onB.forC.in
（）6.A.whichB.whoC.whom
（）7.A.stopB.startC.save
（）8.A.towashB.washC.washing
（）9.A.nottoorderB.tonotorderC.notorder
（）10.A.WaterB.WasteC.Things
B
WhenChinesepeoplefindoutthatsomeonecomesfromLondon,theyoftensay,"
Londonisafoggycity,isn'
tit?
"
BritishpeoplewhovisitChinaoftenhavetosaythatLondonisnotafoggycityatall!
ButifLondonisnotfoggy,1dosomanypeopleinChinathinkitis?
Infact,London__2___tobeafoggycity,butitisn'
tanymore.
InLondon,alittlepollutioncamefromfactories,butalotofitcamefromcoal（煤）becausepeopleuseditintheirhouses____3___warmduringthewinter.Bythe1950s,London'
sairpollutionhadbecome__4seriousthatthegovernmentdecidedtodosomethingtocleanuptheair.Anewrulewasmade.Itsaidthatanybodywas__5___toburncoalinanyBritishcity.Justafewyears___6___,theairbecamemuchcleaner.
NowmanyChinesecitiesmeetthesamekindof__7___withairpollutionthatLondonmetfortyorfiftyyearsago.However,thisproblemismoredifficultforChinesecitiesto8___.First,mostofthepollutioncomesfrombigfactoriesthanfromcoalthatpeopleuseintheirhouses.Ifthesefactoriesaresuddenlyclosed,lotsofpeople__9__theirjobs.Second,cleanerfuels（燃料）arequiteexpensive.However,theairinmanycitiesisalreadyslowlybecomingcleaner,becausethegovernmentandordinarypeoplearetryingtomakepollution__10_.Asaresult,theairinBeijingisgettingcleanerandcleaner.
（）1.A.whatB.whenC.why
（）2.A.usesB.usedC.use
（）3.A.tokeepB.keepingC.kept
（）4.A.suchB.soC.too
（）5.A.notallowedB.notallowC.allowed
（）6.A.beforeB.agoC.later
（）7.A.problemB.questionC.accident
（）8.A.findB.answerC.solve
（）9.A.wouldloseB.loseC.willlose
（）10.A.moreB.lessC.much
Ⅳ.阅读理解
A
Listen!
Whatcanyouhear?
Youmayhearmanydifferentsounds.Someofthosesoundsmaybenoise.Noiseisloudorunwantedsounds.
Noisecanbecausedbymanykindsofmachines,suchasmotorcycles,jetplanesandtractors.And,tosomepeople,rockbandscanalsobringnoise.
Whathappenstopeoplewholivenearnoisymachinesorusethemforalongtime?
Doctorsfindthatthesepeoplehavetroublesleeping.But,mostimportantly,constantloudnoisecancausealossofhearing.
Scientistsuseaunitofmeasurecalleddecibeltomeasuretheloudnessofasound.Thesoundofacomputer,forexample,measures35decibels.Talkingmeasuresbetween40-65decibels.Soundsfromtr
afficandfromsomerockbandscanmeasureover120decibel.Noiseatthishighlevelcausesthegreatesthearingloss.
（）1.Accordingtothepassage,noisecanbecausedbyallthefollowingexcept________________.
A.rockbandsB.tractorsC.computers
（）2.”Decibel”isa_____________.
A.unitofmeasuressoundB.kindofnoiseC.personwhohatesnoise
（）3.Accordingtothepassage,loudnoisecanmakepeople____________.
A.worklongerB.happyandexcitedC.deaf
（）4.WhichofthefollowingisTrue?
A.Theloudestnoisecomesfromtrafficandrockband.
B.Notallsoundsarenoise.
C.Thelongerasoundis,theworseinfluenceithas.
（）5.Themainideaofthispassageis_____________.
A.thewaytomeasurenoise
B.rockbandsarenoisy.
C.noisepollutioncanbeaseriousproblem
Pollution
Theworlditselfisbecomingmuchsmallerbyusingmoderntrafficandmoderncommunicationmeans.Lifetodayismucheasierthanitwashundredsofyearsago,butithasbroughtnewproblems.Oneofthebiggestispollution.Topollutemeanstomakethingsdirty.Pollutioncomesinmanyways.Weseeit,smellit,drinkitandevenhearit.
Manhasbeenpollutingtheearth.Themorepeople,themorepollution.Manyyearsago,theproblemwasnotsoseriousbecausetherewerenotsomanypeople.Whenthelandwasuseduportheriverwasdirtyinoneplace,manmovedtoanotherplace.Butthisisnolongertrue.Manisnowslowlypollutingthewholeworld.
Airpollutionisstillthemostserious.It’sbadforalllivingthingsintheworld,butitisnottheonlyonekindofpollution.Waterpollutionkillsourfishandpollutesourdrinkingwater.Noisepollutionmakesusangrymoreeasily.
Manycountriesaremakingrulestofightpollution.Theystoppeoplefromburningcoal（煤）inhousesandfactoriesinthecity,andfromputtingdirtysmokeintotheair.
PollutionbySO2isnowthemostdangerouskindofairpollution.Itiscausedbyheavytraffic.Itissurethatiftherearefewerpeopledriving,therewillbelessairpollution.
Theearthisourhome.Wemusttakecareofit.Thatmeanskeepingtheland,waterandairclean.Andwemusttakecareoftheriseinpollutionatthesametime.
1.Ourworldisbecomingmuchsmaller____________________.
A.becausetheearthisbeingpolluteddayandnight
B.thankstosciencedevelopment
C.becauseoftheriseinpopulation
2.Thousandsofyearsago,lifewas________________istoday.
A.mucheasierthanB.ashardasC.muchharderthan
3.Pollutioncomesinmanyways.Wecanevenhearit.Here“it”means______________.
A.noisepollutionB.airpollutionC.waterpollution
4.Airpollutionisthemostseriouskindofpollutionbecause_______.
A.it’sbadforalllivingthingsintheworld
B.itmakesourriversandlakesdirty
C.itmakesusangrymoreeasily
5.WhichofthefollowingisNOTTRUE?
A.Manycountriesaremakingrulestofightpollution.
B.Thepollutionoftheearthgrowsasfastastheworld’spopulationdoes.
C.Theproblemofpollutionisnotsoseriousbecausetherearenotsomanypeoplelivingontheearth.
C
Atthemoment,itmaybedifficulttoimagine,butmanypeoplebelievethat,bytheyear2100,wewillliveontheplanetMars.Ourownplanet,Earth,isbecomingmoreandmorecro
wdedandpolluted.Luckily,wecanstartagainandbuildabetterworldonMars.Hereiswhatlifecouldbelike.
Firstofall,transportshouldbemuchbetter.Atpresent,ourspaceshipsaretooslowtocarry
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