英語基礎模塊下冊unit 10《environment》課件

Theskyissoblue…Theskyissoblue…Unit10Environment

Unit10Environmentnoisepollutionrubbisheverywhereairpollutionwaterpollution1._________________12342._______________3.________________4._____________________noisepollutionrubbisheverywhUndertheBlueSkyUndertheBlueSkyWhatcausesthepollutionofourenvironment?Whatcausesthepollution1.

Whatmakesithardforpeopletobreathethefreshair?2.Whatnowharmseveryoneintheworld?3.Whatiscoalusedfor?4.Whatcausestrafficjamseverywhereinlargecities?5.HowmanypeopleayeardieofdiseasesrelatedtoairpollutionintheUnitedStatesaccordingtotheNaturalResourcesDefenseCouncil?IsthedeathrateofdiseasesrelatedtoairpollutionhigherthanthatoftrafficaccidentsorAIDS?Whatwouldhelptoprotectandtoimprovetheenvironment?Askandanswer

1.WhatmakesithardforpeoAskandanswer1.Whatmakesithardforpeopletobreathethefreshair?

2.Whatnowharmseveryoneintheworld?Smokefromchimneysandwastegasesfromcarsmakeithardforpeopletobreathethefreshair.Airpollutionnowharmseveryoneintheworld.Askandanswer1.Whatmakes3.Whatiscoalusedfor?4.Whatcausestrafficjamseverywhereinlargecities?Coalisusedinindustryandalsoforheatingandcooking.Thattoomanycarsarerunninginthestreetcausestrafficjamseverywhereinlargecities.3.Whatiscoalusedfor?Coal5.HowmanypeopleayeardieofdiseasesrelatedtoairpollutionintheUnitedStatesaccordingtotheNaturalResourcesDefenseCouncil?About50,000peopleayeardieofdiseasesrelatedtoairpollutionintheUnitedStatesaccordingtotheNaturalResourcesDefenseCouncil.

5.Howmanypeopleayeardie6.IsthedeathrateofdiseasesrelatedtoairpollutionhigherthanthatoftrafficaccidentsorAIDS?7.Whatwouldhelptoprotectandtoimprovetheenvironment?Yes,itis.Littlethingslikereusing,notlitteringaroundandwalkingorbikinginsteadofdrivingcarswouldhelptoprotectandtoimprovetheenvironment.6.IsthedeathrateofdiseasTrueorFalse?Peopleinlargecitiesfeelthattheskyisasblueasitusedtobe.

Thereismorefreshairforpeopletobreathe.

ThedeathrateishigherthanthatoftrafficaccidentsorAIDS.4.Thesituationofourenvironmentisstillnotveryworrying.

5.Airisbeingpollutedmainlybycar,fortheyburnfuelandreleasewastegas.××√×Task1×TrueorFalse?Peopleinlarge

Fillthegapaccordingtothetext.

Airpollutionnow_____everyoneintheworld.Coalisusedin______andalsofor_______and_____.Smokefrom___________isoneofthecausesofairpollution.AccordingtotheNaturalResourcesDefenseCouncilintheUnitedStates,about50,000peopleayear_______diseases_________airpollution.harmsindustryheatingcookingburningcoalTask2dieofrelatedtoFillthegapaccordingtothe5.Theunreasonableproductionoften________airpollution,waterpollutionandmuch______totheenvironment.6.Notonlythegovernment_________wethecitizensshouldworkmoreactivelyto_________pollutionandto______theenvironment.Inaddition,weshouldalso__________ourownactions.leadstodamagebutalso

fightagainstprotectbeawareofleadstodamagebutalsofightaUsefulexpressionsofPara.11.nolonger2.usedtodo3.ablanketofsmog4.industrialcities5.wastegases不再過去常常一層煙霧工業(yè)城市廢氣6.filltheair彌漫在空氣中UndertheBlueSkyUsefulexpressionsofPara.11.8.blackdust更少的新鮮空氣7.lessfreshair黑色的灰塵9.makeseverythingdirty弄臟了所有的東西10.thebeautifullittlebirds美麗的小鳥11.flyingintheair飛在空中的12.aredressedin…穿上了…的外衣13.blackandgray黑灰色的8.blackdust更少的新鮮空氣7.lessfrThetranslationofPara.1在蔚藍的天空下住在大城市里的人們覺得天空不再像以前那么藍了。煙霧籠罩著工業(yè)城市的上空?？諝庵袕浡鵁焽杳俺龅暮跓熀推嚺欧诺膹U氣，人們很難呼吸到新鮮空氣。黑色的灰塵弄臟了所有的東西—植物、建筑、人們的衣服、房子里的家具，甚至連飛在空中的美麗小鳥都被披上了黑灰色的外衣ThetranslationofPara.1LanguagepointsofPara.1①Peopleinlargecitiesfeelthattheskyis________asblueasitusedtobe.nolonger大城市的人們都覺得天不再像以前那么藍了。LanguagepointsofPara.1①PeoA.nolongereg.=not…anylonger他不再是一個小孩了。Hewasnolongeralittleboy.Hewasnotalittleboyanymore.A.nolongereg.=not…anylongerB.as…as意為“和…一樣”，表示同級比較。1.其結構為：as+adj./adv.+as…Thisfilmisasinterestingasthatone.eg.這部電影和那部電影一樣有趣。2.其否定形式為:notas/so+adj./adv.+aseg.這本字典不如你想象的那樣有用。Thisdictionaryisnotas/sousefulasyouthink.B.as…as意為“和…一樣”，表示同級比較。1.3.當“倍數”作為修飾成分出現(xiàn)時，必須置于as…as結構之前，如：aquarter（四分之一）、half（一半）、once（一倍）、threetimes（三倍）等twice（兩倍）

、eg.你的包比我的貴一倍。Yourbagistwiceasexpensiveasmine.3.當“倍數”作為修飾成分出現(xiàn)時，必須置于as…as4.幾個關于as…as的常見句型：⑴

as…aspossible“盡可能……”請盡快回答我的問題。Pleaseanswermyquestionassoonaspossible.⑵as…asusual/before“與往常/以前一樣…她看起來和以前一樣漂亮。Shelooksasprettyasbefore.媽媽與往常一樣忙碌。Motherisasbusyasusual.4.幾個關于as…as的常見句型：⑴as…aspos5.一些帶有as…as結構的常見習語歸納：asbusyasabee像蜜蜂一樣忙碌aseasyasABC像ABC一樣容易asdeepasawell像井一樣深aslightasafeather像羽毛一樣輕assoftasbutter像黃油一樣軟5.一些帶有as…as結構的常見習語歸納：asusedtodo“過去常?！盋.對比beusedtodoingsth.習慣于做某事eg.他過去常常夏天在河里游泳。Heusedtoswimintheriverinsummer.eg.路西習慣于早晨早起。Lucyisusedtogettingupearlyinthemorning.usedtodo“過去常常”C.對比beusedto②…eventhebeautifullittlebirdsflyingintheair

aredressedinblackandgray.甚至連飛在空中的美麗小鳥都披上了黑灰色的外衣。A.現(xiàn)在分詞短語作定語表示動作的主動或正在進行。如：…flyingintheair動詞ing形式作定語，修飾Note:birds。Thegirl

sittingbythedoorismysister.坐在門邊的女孩是我的姐姐。②…eventhebeautifullittB.dresssb.eg.dress是及物動詞,意“為…穿衣”，用法是保姆每天都要給寶寶穿衣。對比Thebabysitterdressesthebabyeveryday.be/getdressed(in)“打扮，穿著…”Sheisdressedwelltoday.她今天穿得很漂亮。eg.Sheisdressedinanewskirt.她穿著一條新裙子。B.dresssb.eg.dress是及物動詞,意“為…穿Translatethefollowingphrases.1.nolonger2.as…as3.usedtodo4.bedressedin5.dresssb6.ablanketof()()()()()()像……一樣過去經常做……不再……一層穿著……給某人穿衣服TranslatethefollowingphraseTranslatethefollowingsentences.他不再吸煙了2.我們上學時他常幫助別人。

3.Hetoldmehewould

(再也不)goshoppingwithme.4.Hisfather

(過去常常)smoke,butnowhedoesn’t.5.住在大城市里的人們覺得天空不再像以前那么藍了。()()()Heusedtohelpotherswhenwewereatschool.nolongerHenolongersmokes./Hedoesn’tsmokeanylonger.usedtoPeopleinlargecitiesfeelthattheskyisnolongerasblueasitusedtobe.()TranslatethefollowingsentenUsefulexpressionsofPara.21.airpollution2.beusedinindustry3.beusedfordoing4.burningcoal5.oneofthecauses6.inlargecities7.theseriousproblem空氣污染被用于工業(yè)被用來做燃燒的煤主要原因之一在大城市中很嚴重的問題UsefulexpressionsofPara.21.8.trafficjams9.atthesametime10.theexcessivewastegases過多的廢氣11.giveout排放，發(fā)出12.badlydamagetheairquality

嚴重地破壞了空氣的質量begivenout交通堵塞同時8.trafficjamsbegivenout交通堵塞ThetranslationofPara.2空氣污染現(xiàn)在危害著世界上的每一個人。煤用于工業(yè)上，也用來取暖和做飯。燃燒的煤產生的黑煙是空氣污染的主要原因之一?，F(xiàn)在在大城市中空氣污染有另一個主要的原因。

路上有太多的車在行駛,這是一個很嚴

重的問題,經常會導致大城市中的交通堵塞。同時，過多的車輛排放的廢氣嚴重地破壞了空氣的質量。ThetranslationofPara.2空氣污染現(xiàn)Explanationsofsomeimportantphrases.

harm(v.)危害;(n.)(傷)害;harmful(adj.)必記短語：doharmtobeharmfulto

對……有傷害eg:⑴Yoursmokingcanbeharmfultothehealthofyourchildren.⑵

Excessive（過量的）drinkingwill

doharmtoyou.Explanationsofsomeimportant2.beusedfor……被用來……

其主動形式：usesthforsth

用……

作……1）Weusedtheseal’sfurforcoats.我們用海貂皮做大衣。2）Shedecidedtousemilkforgifts.她決定使用牛奶做禮物。3）Castoroilisusedformedicine.蓖麻油可做藥用。eg.4）Itcanalsobeusedforfood.

它也可食用。2.beusedfor……被用來…3.giveout:①放出，發(fā)出（聲音，光線，氣味等）②用完，用盡③分發(fā)，分配④發(fā)表，公布,①Thiskindofflowersgiveoutapleasingsmell.②Wehadjustreachedhomewhenthepetrol

gaveout.Wesawamangivingoutleaflets(傳單)inthestreet.eg.

④Theresultoftheexaminationwillbegiven

outthisweek.3.giveout:①放出，發(fā)出（聲音，光線，氣味等）4.atthesametime同時①WeshouldreadmoreinlearningEnglish,

atthesametimewehavetolistenmore.②Twoironballslandedthegroundatthesametime.eg.4.atthesametime同時①WeshouTranslatethefollowingphrases.1.doharmto…2.beusedfor…3.trafficjams4.giveout5.atthesametime6.airpollution()()()()()()被用來做……交通阻塞對……有傷害空氣污染放出，發(fā)出同時TranslatethefollowingphraseCheckyourself.Toomuchworkandtoolittlerestmay

(對……有害)ourbody.2．Thesun_________(發(fā)出，釋放)lightandheattotheearth.

3．Aknife__________(被用來)cuttingthethings.Carelessnessalways____________(導致)drivingaccident.5.Sorry,I’m20minuteslatebecauseofthe_____(

交通阻塞)onthewayhere.trafficjams

givesoutdoharmto/beharmfulto

isusedforcauses/leadstoCheckyourself.ToomuchworkaUsefulexpressionsofPara.21.airpollution2.beusedinindustry3.beusedfordoing4.burningcoal5.oneofthecauses6.inlargecities7.theseriousproblem空氣污染被用于工業(yè)被用來做燃燒的煤主要原因之一在大城市中很嚴重的問題UsefulexpressionsofPara.21.1.accordingto根據2.intheUnitedStates在美國3.theNaturalResourcesDefenseCouncil(NRDC)

自然資源保護委員會4.dieofdiseasesrelatedtoairpollution死于與空氣污染有關的疾病5.thedeathrate死亡率6.trafficaccidents交通事故UsefulexpressionsofPara.31.accordingto根據UsefulexThetranslationofPara.3根據自然資源保護協(xié)會的報告，在美國每年大約5萬人死于與空氣相關的疾病，這一死亡率比交通事故或艾滋病都高。ThetranslationofPara.3根據自然資③AccordingtotheNationalResourcesDefenseCouncil(NRDC),intheUnitedStates,about50,000peopleayeardieofdiseasesrelatedtoairpollution.根據自然資源保護協(xié)會的報告，在美國每年大約5萬人死于與空氣污染相關的疾病。③AccordingtotheNationalResA.對比dieofdiefrom表示由于年老、疾病、饑餓等直接原因而死亡一般由于車禍火災等意外或間接原因而死亡Hediedofaheartdisease.

他因心臟病而死。他死于一場車禍。

Hediedfromacaraccident.eg.eg.A.對比dieofdiefrom表示由于年老、疾病、饑餓B.relateto…同……有關系過去分詞短語作定語eg.Thesearethe

booksrelatedtoscience.這些是與科學相關的書籍。eg.Wealthisseldomrelatedtohappiness.財富鮮與幸福有關B.relateto…同……有關系過去分詞短語作定語eg.Translatethefollowingphrases.1.accordingto……

2.NRDC3.dieof4.relateto5.thedeathrate6.trafficaccidents()()()()()()自然資源保護委員會死于根據……交通事故同……有關系，涉及死亡率TranslatethefollowingphraseThetranslationofPara.4過多的生產經常導致空氣污染、水污染并對環(huán)境造成很大的危害。我們怎么才能夠意識到地球是我們的家園，我們應該為了我們的孩子們來保護它呢？ThetranslationofPara.4過多的生產④Theunreasonableproductionoftenleadstoairpollution,waterpollutionandmuchdamagetotheenvironment.過度的生產經常導致空氣污染、水污染并對環(huán)境造成很大的危害。leadto導致，通向Toomuchworkandtoolittlerestoften

leadtoillness.過量的工作以及太少的休息常會引起疾病。條條大路通羅馬。AllroadsleadtoRome.eg.eg.④TheunreasonableproductionoUsefulexpressionsofPara.51.notlitteringaround2.insteadof3.toimprovetheenvironment4.someday5.theblanketofsmogoverlargecities不亂扔垃圾代替改善環(huán)境有朝一日大城市上空的陰霾UsefulexpressionsofPara.51.不僅政府而且我們市民都應當更加積極地反對污染，保護環(huán)境。為。此外，我們也應該留意自己的行為。一些小的事情像回收利用、不亂扔垃圾、以步行或騎自行車代替開車都有助于保護和改善環(huán)境。我們希望有朝一日大城市上空的陰霾會消失，我們能再次看到蔚藍的天空。ThetranslationofPara.5不僅政府而且我們市民都應當更Thetranslation⑤Notonlythegovernmentbutalsothecitizensshouldworkmoreactivitytofightagainstpollutionandtoprotecttheenvironment.不僅政府而且我們市民都應當更加積極地反對污染，保護環(huán)境。notonly…butalso…“不但……而且……”是一個并列連詞短語⑤Notonlythegovernmentbuta使用規(guī)則：1.notonly與butalso要求前后對稱,即所連接的詞的詞性必須一致；2.notonly位于句首時,后接句子語序需用倒裝結構；eg.Franklinwasconsiderednotonly

aninventor,butalso

astatesman.富蘭克林不僅被看做發(fā)明家，而且被看做政治家。不但路西喜歡彈鋼琴，莉莉也喜歡。eg.使用規(guī)則：1.notonly與butalso要求前3.當并列主語時，謂語動詞的數應遵循就近原則，即與butalso后的主語的數保持一致。Notonly___________toplaythepiano,butalsoLilylikesto.doesLucylikeeg.NotonlyyoubutalsoMr.Zhang

________inthiscollege.teaches⑥Inaddition,weshouldalsobeawareofourownactions.此外，我們也應該留意自己的行為。3.當并列主語時，謂語動詞的數應遵循就近原則，即與butainaddition“另外”他們還吃了大量的水果。Theyeatagreatdealoffruitinaddition.beawareof意識到……,留意……Areyouawareofthedanger?你意識到危險了嗎？eg.B.A.Wemustbeawareoftheweatherthesedays.我們必須留意最近的天氣。inaddition“另外”他們還吃了大量的水果。Thhelptodosth“有助于”2)Thebaby’scryinghelpstodigest(消化)。1）ThebookhelpstounderstandMoyanhimself.C.helptodosth“有助于”2)ThebabTranslatethefollowingphrases.1.notonly…butalso…2.fightagainst…3.此外，另外4.beawareof5.有助于6.用…代替，是…而不是，用…而不是，

()()()()()()與……作斗爭inaddition不但…而且…insteadof意識到…h(huán)elptodosthTranslatethefollowingphraseCheckyourself.Asastudent,weshould

(反對)wastingtimeandmoney.2．Theyusecotton_________(而不是)silk.

3．Youshould__________(注意)yourmistakes,oryoucancrime.Drivingacarcarefully____________(有助于)safe.Tomgoestoschoolonfoot

(

而不是)bycar.6.

,shestillstudieshardtocatchupwiththeothers.insteadof

insteadoffightagainst

beawareofhelpstoInaddition

Checkyourself.Asastudent,wCheckyourself.7.Notonlyhisbrotherbutalsohe

(學習)atthiscollege.8.Weshould____(與……作斗爭)thosecrimes(犯罪分子).

9.

notonlyhebutalsoyouintheclassroomyesterday?A.IsB.AreC.WasD.Were10.Amanwhooften

pollutionisabraveman.A.fightagainstB.fightsagainstC.foughtagainstD.fightsforfightagainststudies

C.

B.

Checkyourself.7.NotonlyhisReadingcomprehension1.Theblanketofsmogcoveringtheindustrialcitiesiscausedby_______________________________________________.2.Thereislessfreshair_________________.3.Thebeautifulflyingbirds______________________________bytheblackdustinthepollutedair.4.Smoke______________andtheexcessivewastegases_________________________badlydamagetheairquality.

chimneysandwastegasesfromcarssmokefromforpeopletobreathearedressedinblackandgrayfromburningcoalwhicharegivenoutbycarsReadingcomprehension1.Thebla5.Toomanycarsrunninginthestreets__________________inlargecities.6.IntheUnitedStates,about50,000peopleayear_______________________airpollution.7.Theunreasonableproductionoftenleadsto_____________,_____________and_____________totheenvironment.8.Littlethingslikereusing,notlitteringaroundandwalkingorbiking__________drivingcarswould________________________________________insteadofcausetrafficjamsdieofdiseasesrelatedto

airpollutionwaterpollutionmuchdamagehelptoprotectandimprovetheenvironment.5.ToomanycarsrunninginthHenolongersmokes.Hedoesn’tsmokeanylonger.2.Heusedtohelpotherswhenwewereatschool.3.Areyouawareofthedanger?4.Igavehimadviceinsteadofmoney.5.Notonlyyoubutalsoshehastoattendtheceremony.6.Smokingcanleadtolungcancer.7.Hewillbepunishedaccordingtothelaw.8.Theirworkingconditionsareimproving.Henolongersmokes.GOODBYEGOODBYEWhat’syournumber

0

1

2

3

4

5What’syournumberzerozerooneonetwotwothreethreefourfourfivefiveGoodmorning,class!

早上好，同學們！Goodmorning,Mr.Li!早上好，李老師！Numberoff,please.請報數。One,Two,Three,Three.1，2，3，3。Three?Ohno.Four.

3?噢不。4.

Goodmorning,class!What’syournumber?

你是幾號？Three

What’syournumber?Threesixsixsevenseveneighteightnineninetentenfivefourtwothreezeroonefivefourtwothreezeroonetennineeightseven7sixtennineeightseven7six英語基礎模塊下冊unit10《environment》課件英語基礎模塊下冊unit10《environment》課件英語基礎模塊下冊unit10《environment》課件Goodafternoon!

I’mHaoTian.下午好！我是皓天。Goodafternoon,HaoTian!下午好！皓天Howoldareyou?你多大了？

I’meight.

我8歲了。Eight?8歲？Yes.是的。Goodafternoon!I’mHaoTianHello!I’mLuHua.

I’mnineyearsold.哈嘍！我是陸華。我9歲了。Thankyou.謝謝。英語基礎模塊下冊unit10《environment》課件Howoldareyou?I’m年齡I’m年齡yearsold.Howoldareyou?I’m年齡I’m年齡yHowoldareyou?I’mnineyearsold.Howoldareyou?I’mnineyearsHowoldareyou?I’msevenyearsold.Howoldareyou?I’msevenyearHowoldareyou?I’mfiveyearsold.Howoldareyou?I’mfiveyearsHowoldareyou?I’msixyearsold.Howoldareyou?I’msixyearsHowoldareyou?I’mfouryearsold.Howoldareyou?I’mfouryearsHowoldareyou?I’mthreeyearsold.Howoldareyou?I’mthreeyearHomework1.回家大聲朗讀課文10分鐘。并且有意識的去記單詞。Homework1.回家大聲朗讀課文10分鐘。并且有意識的去

Theskyissoblue…Theskyissoblue…Unit10Environment

Unit10Environmentnoisepollutionrubbisheverywhereairpollutionwaterpollution1._________________12342._______________3.________________4._____________________noisepollutionrubbisheverywhUndertheBlueSkyUndertheBlueSkyWhatcausesthepollutionofourenvironment?Whatcausesthepollution1.

Whatmakesithardforpeopletobreathethefreshair?2.Whatnowharmseveryoneintheworld?3.Whatiscoalusedfor?4.Whatcausestrafficjamseverywhereinlargecities?5.HowmanypeopleayeardieofdiseasesrelatedtoairpollutionintheUnitedStatesaccordingtotheNaturalResourcesDefenseCouncil?IsthedeathrateofdiseasesrelatedtoairpollutionhigherthanthatoftrafficaccidentsorAIDS?Whatwouldhelptoprotectandtoimprovetheenvironment?Askandanswer

1.WhatmakesithardforpeoAskandanswer1.Whatmakesithardforpeopletobreathethefreshair?

2.Whatnowharmseveryoneintheworld?Smokefromchimneysandwastegasesfromcarsmakeithardforpeopletobreathethefreshair.Airpollutionnowharmseveryoneintheworld.Askandanswer1.Whatmakes3.Whatiscoalusedfor?4.Whatcausestrafficjamseverywhereinlargecities?Coalisusedinindustryandalsoforheatingandcooking.Thattoomanycarsarerunninginthestreetcausestrafficjamseverywhereinlargecities.3.Whatiscoalusedfor?Coal5.HowmanypeopleayeardieofdiseasesrelatedtoairpollutionintheUnitedStatesaccordingtotheNaturalResourcesDefenseCouncil?About50,000peopleayeardieofdiseasesrelatedtoairpollutionintheUnitedStatesaccordingtotheNaturalResourcesDefenseCouncil.

5.Howmanypeopleayeardie6.IsthedeathrateofdiseasesrelatedtoairpollutionhigherthanthatoftrafficaccidentsorAIDS?7.Whatwouldhelptoprotectandtoimprovetheenvironment?Yes,itis.Littlethingslikereusing,notlitteringaroundandwalkingorbikinginsteadofdrivingcarswouldhelptoprotectandtoimprovetheenvironment.6.IsthedeathrateofdiseasTrueorFalse?Peopleinlargecitiesfeelthattheskyisasblueasitusedtobe.

Thereismorefreshairforpeopletobreathe.

ThedeathrateishigherthanthatoftrafficaccidentsorAIDS.4.Thesituationofourenvironmentisstillnotveryworrying.

5.Airisbeingpollutedmainlybycar,fortheyburnfuelandreleasewastegas.××√×Task1×TrueorFalse?Peopleinlarge

Fillthegapaccordingtothetext.

Airpollutionnow_____everyoneintheworld.Coalisusedin______andalsofor_______and_____.Smokefrom___________isoneofthecausesofairpollution.AccordingtotheNaturalResourcesDefenseCouncilintheUnitedStates,about50,000peopleayear_______diseases_________airpollution.harmsindustryheatingcookingburningcoalTask2dieofrelatedtoFillthegapaccordingtothe5.Theunreasonableproductionoften________airpollution,waterpollutionandmuch______totheenvironment.6.Notonlythegovernment_________wethecitizensshouldworkmoreactivelyto_________pollutionandto______theenvironment.Inaddition,weshouldalso__________ourownactions.leadstodamagebutalso

fightagainstprotectbeawareofleadstodamagebutalsofightaUsefulexpressionsofPara.11.nolonger2.usedtodo3.ablanketofsmog4.industrialcities5.wastegases不再過去常常一層煙霧工業(yè)城市廢氣6.filltheair彌漫在空氣中UndertheBlueSkyUsefulexpressionsofPara.11.8.blackdust更少的新鮮空氣7.lessfreshair黑色的灰塵9.makeseverythingdirty弄臟了所有的東西10.thebeautifullittlebirds美麗的小鳥11.flyingintheair飛在空中的12.aredressedin…穿上了…的外衣13.blackandgray黑灰色的8.blackdust更少的新鮮空氣7.lessfrThetranslationofPara.1在蔚藍的天空下住在大城市里的人們覺得天空不再像以前那么藍了。煙霧籠罩著工業(yè)城市的上空?？諝庵袕浡鵁焽杳俺龅暮跓熀推嚺欧诺膹U氣，人們很難呼吸到新鮮空氣。黑色的灰塵弄臟了所有的東西—植物、建筑、人們的衣服、房子里的家具，甚至連飛在空中的美麗小鳥都被披上了黑灰色的外衣ThetranslationofPara.1LanguagepointsofPara.1①Peopleinlargecitiesfeelthattheskyis________asblueasitusedtobe.nolonger大城市的人們都覺得天不再像以前那么藍了。LanguagepointsofPara.1①PeoA.nolongereg.=not…anylonger他不再是一個小孩了。Hewasnolongeralittleboy.Hewasnotalittleboyanymore.A.nolongereg.=not…anylongerB.as…as意為“和…一樣”，表示同級比較。1.其結構為：as+adj./adv.+as…Thisfilmisasinterestingasthatone.eg.這部電影和那部電影一樣有趣。2.其否定形式為:notas/so+adj./adv.+aseg.這本字典不如你想象的那樣有用。Thisdictionaryisnotas/sousefulasyouthink.B.as…as意為“和…一樣”，表示同級比較。1.3.當“倍數”作為修飾成分出現(xiàn)時，必須置于as…as結構之前，如：aquarter（四分之一）、half（一半）、once（一倍）、threetimes（三倍）等twice（兩倍）

、eg.你的包比我的貴一倍。Yourbagistwiceasexpensiveasmine.3.當“倍數”作為修飾成分出現(xiàn)時，必須置于as…as4.幾個關于as…as的常見句型：⑴

as…aspossible“盡可能……”請盡快回答我的問題。Pleaseanswermyquestionassoonaspossible.⑵as…asusual/before“與往常/以前一樣…她看起來和以前一樣漂亮。Shelooksasprettyasbefore.媽媽與往常一樣忙碌。Motherisasbusyasusual.4.幾個關于as…as的常見句型：⑴as…aspos5.一些帶有as…as結構的常見習語歸納：asbusyasabee像蜜蜂一樣忙碌aseasyasABC像ABC一樣容易asdeepasawell像井一樣深aslightasafeather像羽毛一樣輕assoftasbutter像黃油一樣軟5.一些帶有as…as結構的常見習語歸納：asusedtodo“過去常?！盋.對比beusedtodoingsth.習慣于做某事eg.他過去常常夏天在河里游泳。Heusedtoswimintheriverinsummer.eg.路西習慣于早晨早起。Lucyisusedtogettingupearlyinthemorning.usedtodo“過去常?！盋.對比beusedto②…eventhebeautifullittlebirdsflyingintheair

aredressedinblackandgray.甚至連飛在空中的美麗小鳥都披上了黑灰色的外衣。A.現(xiàn)在分詞短語作定語表示動作的主動或正在進行。如：…flyingintheair動詞ing形式作定語，修飾Note:birds。Thegirl

sittingbythedoorismysister.坐在門邊的女孩是我的姐姐。②…eventhebeautifullittB.dresssb.eg.dress是及物動詞,意“為…穿衣”，用法是保姆每天都要給寶寶穿衣。對比Thebabysitterdressesthebabyeveryday.be/getdressed(in)“打扮，穿著…”Sheisdressedwelltoday.她今天穿得很漂亮。eg.Sheisdressedinanewskirt.她穿著一條新裙子。B.dresssb.eg.dress是及物動詞,意“為…穿Translatethefollowingphrases.1.nolonger2.as…as3.usedtodo4.bedressedin5.dresssb6.ablanketof()()()()()()像……一樣過去經常做……不再……一層穿著……給某人穿衣服TranslatethefollowingphraseTranslatethefollowingsentences.他不再吸煙了2.我們上學時他常幫助別人。

3.Hetoldmehewould

(再也不)goshoppingwithme.4.Hisfather

(過去常常)smoke,butnowhedoesn’t.5.住在大城市里的人們覺得天空不再像以前那么藍了。()()()Heusedtohelpotherswhenwewereatschool.nolongerHenolongersmokes./Hedoesn’tsmokeanylonger.usedtoPeopleinlargecitiesfeelthattheskyisnolongerasblueasitusedtobe.()TranslatethefollowingsentenUsefulexpressionsofPara.21.airpollution2.beusedinindustry3.beusedfordoing4.burningcoal5.oneofthecauses6.inlargecities7.theseriousproblem空氣污染被用于工業(yè)被用來做燃燒的煤主要原因之一在大城市中很嚴重的問題UsefulexpressionsofPara.21.8.trafficjams9.atthesametime10.theexcessivewastegases過多的廢氣11.giveout排放，發(fā)出12.badlydamagetheairquality

嚴重地破壞了空氣的質量begivenout交通堵塞同時8.trafficjamsbegivenout交通堵塞ThetranslationofPara.2空氣污染現(xiàn)在危害著世界上的每一個人。煤用于工業(yè)上，也用來取暖和做飯。燃燒的煤產生的黑煙是空氣污染的主要原因之一?，F(xiàn)在在大城市中空氣污染有另一個主要的原因。

路上有太多的車在行駛,這是一個很嚴

重的問題,經常會導致大城市中的交通堵塞。同時，過多的車輛排放的廢氣嚴重地破壞了空氣的質量。ThetranslationofPara.2空氣污染現(xiàn)Explanationsofsomeimportantphrases.

harm(v.)危害;(n.)(傷)害;harmful(adj.)必記短語：doharmtobeharmfulto

對……有傷害eg:⑴Yoursmokingcanbeharmfultothehealthofyourchildren.⑵

Excessive（過量的）drinkingwill

doharmtoyou.Explanationsofsomeimportant2.beusedfor……被用來……

其主動形式：usesthforsth

用……

作……1）Weusedtheseal’sfurforcoats.我們用海貂皮做大衣。2）Shedecidedtousemilkforgifts.她決定使用牛奶做禮物。3）Castoroilisusedformedicine.蓖麻油可做藥用。eg.4）Itcanalsobeusedforfood.

它也可食用。2.beusedfor……被用來…3.gi