• <em id="6vhwh"><rt id="6vhwh"></rt></em>

    <style id="6vhwh"></style>

    <style id="6vhwh"></style>
    1. <style id="6vhwh"></style>
        <sub id="6vhwh"><p id="6vhwh"></p></sub>
        <p id="6vhwh"></p>
          1. 国产亚洲欧洲av综合一区二区三区 ,色爱综合另类图片av,亚洲av免费成人在线,久久热在线视频精品视频,成在人线av无码免费,国产精品一区二区久久毛片,亚洲精品成人片在线观看精品字幕 ,久久亚洲精品成人av秋霞

            英語科普文章

            更新時間:2023-03-19 00:59:04 閱讀: 評論:0

            幸福的顏色-水仙怎么種

            英語科普文章
            2023年3月19日發(作者:貍組詞)

            精品文檔

            .

            作文匯編

            Whatcanwedotoliveinalowcarbonlife低碳

            Cars,bus,planesandsomeothertransporthavebeenplayinganincreasingly

            vebroughtusalotofbenefitsbuthave

            pollutionwillmakeusunhealthy,snotvery

            easytolivealowcarbonlife.

            Firstly,

            besides,umorebikes,ourearthwon’t

            becomewarmer.

            Secondly,etreescanabsorbthecarbondioxide

            lanttentreesoneyearandtryourbesttoprotectthe

            earth.

            Thirdly,Weshoulddofromthelittlethingsandcontroltheemissionsof

            carbon-dioxide,whichistosomeextentproduceapositiveeffectontheenvironment.

            Weshouldpromotethemodeofdecreasingthegreenhouemissions.

            n’tdamageour

            stliveinalowcarbonlifeandmakeourmotherhealthier.

            Seekingforalowcarbonlife.尋求低碳

            Manynationshasbeenfacedwiththelow-carbonlife,Itisnowadaysbecoming

            bonlife,Ithink,isreallyanewlifestyle,reducingcarbon

            emissions,especiallycarbondioxide,tolesnthebreachoftheenvironmentand

            rthe

            agers,whatcanwe

            dofortheEarth?Howcanwelivesuchalow-carbonlife?

            Firstly,emaythink,

            jostlehiswaythroughacrowdedbusisnotascomfortableandconvenientas

            luxuriouscars,re

            interestedinbeingfit,ly,wemustn’t

            wasteanything,mple,turnofflights

            beforeweleave;alsoanideatotakecareofour

            ’smore,wecantakeashowerinsummerinsteadofhavingabath.A

            showerneedslesswaterthanabath.

            It’’sdosomethingtolookafterour

            Earth,shallwe?Let’kingforsuchalifestyleaslowcarbonlife.

            Howtosurviveduringthefire火災中生存

            tennotsoeasyto

            getawayfromthebuildingsinanemergency,

            howtosurviveincaofafireisaproblemconcerningallthoinvolved.

            Nooneknowsforsurewhenafirewillhappen,soitixtremelynecessaryto

            hefireescapeinadvanceandmakesure

            twherethenearestfire

            精品文檔

            .

            extinguisherisandreadtheinstructionstolearnhowtouit.

            Don‘,telephonethefire

            renottobeovercome

            bysmoke,whichcontainingmonoxidegas,ourmouth

            withawettowelorawetcloth,‘tgetinan

            elevator,annotgetawayby

            yourlf,itisofgreatimportancetohangsomethingoutofthewindowtoattract

            attentionasasignofaskingforhelp.

            Inshort,ifyoumakepreparationsbeforehandandtakeprecautionsduringthefire,

            chancesarethatyouwillsurviveincaofafireifitreallybreaksoutsomeday.

            GlobalWarming全球變暖問題

            warming,I

            think,whichisofgreatdestroytotheenvironment,canmakeourearthhotterand

            rattentionshouldbepaidattheissue.

            Itismainlycaudbycarbondioxide,aheat-trappinggasorgreenhougas.

            Ontheonehand,themainreasonwhichmakestheearthwarmupisbecauof

            humanactivities,suchascuttingdowntrees,ther

            hand,theearth’satmosphereissteadilyatanaverage15oC,…..duringtheindustrial

            revolution,lotsoffactoriesformed,

            meansoftreescanwegetpapernapkinsandsomewoodenproducts;bymeansof

            ’smore,Theyare

            thehumanactivitieswhichwetalkabout,andthusglobalwarmingismoreandmore

            rious.

            AsfarasIknow,AlthoughthehighestmountaininChinais8848metreshigh,do

            youknowthesnowonthemountainhasbeenmelting?Itissaidthatbecauit

            ldomsnowsinChina,lfactisthat

            tisangryandnowit

            wantstorevengeus.

            Withrapiddevelopment,wemustfindsomewaystosolvesuchariousproblem.

            tance,we

            alktoschool

            ldplanttreesinsteadofcuttingthem

            dthesmallthingsbyourlves,wewouldnotmakeourearthbecome

            canreleasomespacemirrorsintotheEarthorbitto

            istsitisufultopainttheroadsandroofs

            white.

            Thereisnodoubtthatglobalwarmingwouldbestoppedinthenearfuture.

            DevelopmentandtheEnvironment環境與發展

            Nodoubtthattheworningenvironmenthasbecomethebiggestconcernofthe

            sourcesaredwindlingbecauofwaterlossandsoil

            ersandlakesarepollutedby

            obablynoexaggerationtosaythat

            精品文檔

            .

            deteriorationofthequalityoftheenvironmentthreatenstheexistenceofmankind

            opleareoftheopinionthattheenvironmentalproblemisthepricewe

            notthinkthatthisargumentisvalid.

            Afterall,whatisthepointofeconomicgrowthifpeople'slivesareadverlyaffected

            byworningenvironmentalpollution?

            Thereisplentyofevidencetoshowthatsustainabledevelopmentcanbe

            governmentsandordinarycitizensshouldjoinhandstomakethisworldabetterplace

            tolivein,notonlyforourlves,butalsoforfuturegenerations.

            環境與發展

            不可否認的是環境惡化已成為當今世界上人們最擔心的事了。因為水資源的

            浪費和土壤被侵蝕,土地資源逐漸縮小。我們呼吸著有毒的空氣,河流和湖泊也

            被附近的工廠里排放出來的廢棄物嚴重污染了。不夸大其詞地說,環境質量的惡

            化很可能威脅人類的生存。有些人說環境問題是我們為經濟發展所付出的代價。

            對此,我不敢茍同。如果人類的生活被日益惡化的環境污染所影響的話,那么,

            經濟發展的意義何在?

            足夠的證據表明:經濟發展與環境保護的平衡可以實現可持續發展。關鍵是

            使人們意識到問題的嚴重性。政府和普通市民兩方都應該攜手使地球成為更適合

            人類居住的地方,這不僅是為我們自己,也是為我們的后代。

            科技,讓世博更精彩

            OpeningtheworldExpoblueprint,whatimmediatelycatchoureyeisthescience

            ideaneco-friendlyExpoaswellastocreateahappierlife

            stylefortheresidents,shanghaihasalwaysbeenexploringandfulfillingthemodeof

            sustainabledevelopmentappropriateforthecities,ourgovernmenthasbeenmaking

            greatefforts.

            “Green”conceptsrunthroughthepreparationandtheconductionof2010

            t,wecanetheenvironmentalprotectiontoilet:Whenvisitingthe

            WorldExpo,peoplehavenoneedcoveringthenotogototoilet..The

            environmentalprotectiontoiletshavethreeworkingproceduresbyspecialmethodsto

            washawaysometerriblesmell,scertainthatthe

            gud750timesaday,atoiletmaysaveatleast

            ly,theintelligent

            signallightsystemhasbeentup,whichcanmakethetrafficflowsmooth.:The

            intelligentsignallightsystemcanautomaticallycontrolsignallighttimefromyellow

            ingtothestreetinterctiontrafficflow,ifincathestreamof

            vehiclespeak,despathparking

            inductionsystemnotonlycouldbringthevehicleownertoarecentlyandempty

            garage,butalsocouldmakeanappointmentaheadoftime;Takingtheintelligence

            wheelchair,thedisabledpersonwhomovesdifficultyalsocanvisittheWorldExpo.

            Orderingwithmouth,peoplecanmakethewheelchairgoforward,backwardorgo

            roundthebarrierautomatically,andar孫尚香結局 rivesafely.

            What’smore,the3Ghandtletspeopleenjoythe2010easily.:Ifyouhavetoo

            muchworktodo,willyouworryaboutmissingthesplendidworldexpo?Don’tworry.

            精品文檔

            .

            The3Ghandthasthefunctionofmotionvideo,youcanshuttleandround-tripthe

            worldexpoatanytime,inanyplacebyusingthe3Ghandt;.Thethirdgenerationof

            Motioncommunicationhastheabilityofhighspeedtotransmissionhighclearimage

            whichletsyouownthisvisualgrandfeasteverywhere.

            DependingontheHighTech,itisconvincedthatthe2010WorldExpowillbe

            city,betterlife!

            DoWeNeedSpaceExploration?太空探索

            Nowadays,’s

            opinionsaboutitvaryfrompersontoperson.

            Thefactorsforopponentarethatwehavetospentmoneyandtimeandeffort

            exploring,

            believethatspaceexplorationisasheerwasteoftimeandmoney.(Theypointoutthe

            timeandmoneyspentonspaceexplorationistoomuchtocalculate.)

            Nevertheless,therearestillamajorityofotherpeoplewhobelievethatspace

            e

            ’sthechanceto

            ,manynewproducts,suchasweatherandcommunication

            satellites,arealsoproductsofspaceprograms,andtheyhavebenefittedpeopleall

            overtheworld.

            Takingalltheintoaccountwebelievedthatspaceexplorationwillbringmore

            benefitsinthefuture,,weneedto

            explorethespace.

            Shanghaiandtraffic上海與交通

            Shanghai,asoneofthemostinternationalcitiesinChina,meetstherious

            problem,trafficjams.

            BecauShanghaidevelopsmoreandmorequickly,thepopulationgrowsmore

            thegovernmenthastakemeasurestorelievethepressureof

            thetraffic,there’sstillmanytrafficjamswhichwillhappenalmosteveydayinrush

            hours.

            Inmyview,toomanycarsandtoomanypeopledon’tobeythetrafficrulescau

            thetrafficpressure,Tomakepeopleobeytherules,thegovernmentshouldmakesom

            herhand,educationis

            paceshouldbefully

            hwaysandtheundergroundrailwaysshouldbeenrebuiltinordertomeet

            thehugegroupofpeopleonrushhours.

            Atlast,asstudentsweare,eadmore

            ebilces,lesscaresisalsoagood

            suggestion,itcanimprovetheenvironmentinShanghai.

            ,let’sworktoimprovethe

            traffic,environmentandmanotherthingsinShanghai,ourhometown,together.

            精品文檔

            .

            Shanghaiandtraffic上海與交通2

            ToimprovethetrafficstressinShanghai,inmyopinion,縮的近義詞 thegovernmentandthe

            sareasfollowing:

            Firstly,thesalenumberofthecarsshouldbecontrolledbythegovernment,As

            moreandmorepeopleaffordtobuytheirowncars,moreandmorecrowdourstreets

            ca,itisnecessarytocontroliteverymonthorason.

            Secondly,lycarsand

            eueryreasonto

            believethey’llimprovethetrafficstressinthenearfuture.

            Thirdly,asallofusaretheimportantpartsofthecity,sohowtotmproveourlves

            e’snoonecrosstheroadwhenthelightisred;ifthere’sno

            onedrivescarafterdrinking;ifeveryonecouldobrvethetrafficrules.

            Let’sdoourbesttosolvethetrafficstressprobleminShanghai.

            Shanghaiandtraffic上海與交通3

            Asweallknow,atefor

            wegetridofthissituation?

            Ithink,,thegovernment

            earetoomorecarsappearingin

            thestreet,itwillbecertaintocautrafficjams,Andofcour,drivingcarsdoharmto

            theenvironmentofcity.

            Second,doingthatwilltraffic

            ,thetrafficaccidentsplayanimportantroleintrafficjam.

            Third,

            itisconvenientfordriverstodoso,they

            didn’tobeythetrafficrules.

            Inaddition,moreandmoreshopswhichwanttocatchthecustomers’eyes,take

            certainlycauthetrafficjam.

            Ifwepaymoreattentiontothem,Ithinkthetrafficjamwon’tbecrowdedany

            longer.

            Lowcarbonlife(1)低碳4

            Toomuchcarbondioxidemakestheearthlikeagreenhouandbecomewarmer

            atsourlivesand

            development.

            Low-carbonlifemeanslifestyletominimizetheenergyconsumed,thereby

            andoalottolivealowcarbonlife.

            Therearethreeprinciples:"Lessmeat,lessshopping,andmorebikes."

            Tolivealowcarbonlife,we'iremeatcycleis

            veryintensive,istsalsofindthat

            evernoticedthatthereare

            theyhaveheart

            'tweeatlessmeatandkeepourlvesfit

            精品文檔

            .

            andstrong?Meanwhile,,pleaeatless

            meat.

            Tolivealowcarbonlife,we'goshopping,we

            achinesarethemonsteratingoil

            ametime,mostofusalwaysbuy

            ,wecan

            livebetterwithoutthem,alsowedon'tneedtothinkabouthowtodealwiththe

            ,

            pleadolessshoppingandbuytheverythingsyouneed.

            Tolivealowcarbonlife,we',unlikeother

            transport,n'temissioncarbonatall.

            What'smore,erofliveisbetterthaneverbeforebut

            ,pleaubikesasoftenaswecanand

            helpenvironment.

            Also,thereareotherwaystolivealowcarbonlife,suchassaveelectricity,u

            recyclethingsandplanttrees.

            Maybe,youdon'tagreewithmebecauyouthinkthattheeconomywillbe

            affected,becauyouareimprovidenceand

            ueverenthatourearthisbeingdestroyed,ourexistenceisbeing

            n'tpayenoughattentiontotheproblemxisted,everythingwill

            extinctsoon,cewealreadyhavenoticedthe

            problemsandknownitiswrongtodevelopwiththecostofdamagingourearth,itis

            alofthefittestisalsoufulfor

            ,lsoknowthatthe

            inevitableforhuman

            hmanufactureandconsumption

            needtodoisdevelopingthetechnology

            andekforanotherwayoflifeandeconomy.

            Allinall,everyonehastheabilityandresponsibilitytolivealowcarb老師的古詩 onlife.

            InternetAddiction

            internetaddiction網絡成癮

            Thenumberofpeoplewhohasbeenaddictedtointernetisgrowingrapidlyin

            recentyearsinalmosteverywhereinourcountry,’smore,mostofthe

            uldrather

            nothavelunchthanplayonlinegamesinanetbarinspiteoftheirparents’wordsand

            lawsthatbanchildrenunder18yearsoldgoingtoanetbar.

            Thisissueisgrowingmoreandmorerious,atthesametime,thephenomenon

            madebyitisgettingworandwor,however,therearecertainwaystomakethe

            situationbetterandbetter.

            Themostproperwaytopreventthetragediestoactagainisthatweshould

            ellthemthedisadvantagesof

            r

            way,itwillforcenetbarsto

            stopacceptingstudentsunder18yearsold;however,itstillcannotsolvethecoreof

            精品文檔

            .

            ,ake

            computergamesfreeofpayingandwithoutviolence,reducingthebadresultof

            internetaddictionintothelowest.

            Withtheeffortsofallpartsconcerned,theproblemwillbesolvedthoroughly.

            Withthettlementofthisproblem,amoreharmoniousChinawillbebuilt.

            Protecttheendangeredanimals保護瀕臨動物

            ’stimetodosomethingfor

            theanimalswhicharealmostextinct.

            Whatweshoulddo?First,

            ly,wildanimals

            areendangeredbysomeman’sbehavior.

            Whatcanwedo?

            dcreateasafeenvironmentfor

            animalstolivein.

            Sendinganimalstothezooisnotthebestchoice,butbetterthanhavebeen

            killed.

            Basically,wemusthavethemoralcharactertoprotecttheanimals,andwemust

            continuelivingbysharingthelandwiththeotherdifferentanimals.

            Computerisgoodornot電腦的好壞

            Inthelasthundredyears,peoplehavetanewmind-blowingrateforthe

            ducesarebeingconceivedeveryminuteof

            everyday,allofwhichwillimpactpeopleinsomerespects.

            However,inallthetechnologiesandproducescomputershavebeenthemost

            opleasrtthatcomputershavemadelife

            morecomplexandstressful,whilesomepeoplebelievethatcomputershavemadelife

            pointofview,theadvantagesofcomputersare

            theleadingsidesandcomputersbecomeanecessarypartinpeople'slives.

            Perhapscomputersmayquickenourpaceoflifeandmakeourlifemorecomplex

            edevelopmentofcomputersalmosteveryjobsneedpeoplewho

            ,whowanttofindagoodjob,mustlearn

            and,thecomputertechnologyisaverycomplex

            anttoucomputersverywell,youmusttakealotoftimetostudy

            andpracticeit.

            Ontheotherhand,computersdevelopsofastthatpeoplemuststudynew

            oughtheremay

            beoneortwodisadvantagestodevelopcomputers,theadvantagesfastoutweighthem.

            Themajorpointformypenchantforcomputersisthatcomputerscanhelppeopledo

            manythings,includingcomplexcomputation,storingandarchinginformationand

            tancelaunchingarocketupto

            outerpaceneedssocomplexcomputationthatpeoplecannotdoitwithoutcomputers;

            精品文檔

            .

            archingthenewestinformationisofvitalimportanceforbusiness,sopeoplewill

            notbesuccessinbusinesswithoutcomputers.

            Computershavefacilitatedmanyofourworkingprocessandwehavealready

            rad羊肉湯做法 vantageofcomputersisthatpeoplecanu

            gamestoonlinechatting,computers

            busyday,playingpc

            gamesisthefavoritethingofmostofmyclassmates.

            Andintoday'slife,alotofyoungpeoplecouldhavenottelevisions,butthey

            yfilmsdisplayfascinatingimagesbyusing

            dinspiteofthefactthecomputerappearsto

            havemadelifemorecomplexandstressful,Ifellthattheadvantagesaremore

            nhelpus

            domuchworkandmakeusfunny

            Mobilephones手機

            Ascanbeenfromthechartsmoreandmorepeopleownmobilephonesin

            ndof2002,ear

            havefoundmobilephonesvery

            ngetintouchwitheachotherwheneverandwherevertheylike.

            Therearemanydifferentfunctionstomeetdifferentneeds,suchasndingshort

            messagesandsurfingtheIntenet.

            However,mple,ifsomeonecallsyou

            bymistake,radiation

            fromthephonemaydoharmtoourhealth,Inspiteofthis,thenumberofpeople

            havingmobilephonesisstillincreasingsteadily.

            Howtodispotherubbishtoprotecttheenvironment

            如何處理垃圾來保護環境(Howdoesthedisporubbishprotecttheenvironment)

            學校將出一期以“保護環境,創建和諧社會”為主題的墻報,請你就如何處理垃圾

            來保護環境寫一篇宣傳稿。稿件應包括以下內容:

            1.城市垃圾的危害

            2.城市垃圾的處理方法:分類,回收利用,有害垃圾填埋,污水處理

            3.制定措施防治污染

            4.詞數:120-150

            作文:

            Thedays,wediscussabouthowtoprotecttheenvironmentandbuiltthe

            udentsgiveustheirwaysandIthinktheswayswillbe

            helpful.

            Inmyopinion,,rubbishisa

            greatpollutionincity,re

            manywayssuchasclassify,collect,sometimeswecanbuytherubbishanddon’t

            ,thewaysofprovideagainstthepollution

            精品文檔

            .

            ldmakelawstostoppeoplefromthrowingawaythe

            rubbishandmakecitymorebeautiful.

            Anyway,thesocietyisours,sshouldmakecontributionsto

            protecttheenvironment,ve,ifeveryoneanhelp.

            wecanmakeaharmonioussocietyinashorttime.

            Withthedevelopmentofthelivingstandard,people'

            paymoreattentiontothe

            nutritionofthefoodandtheyalsocareifitcanmakethemvigorousandgracefulat

            ast,meatandeggsareconsideredasthemostdelicious.

            Nowadaysmoreandmorevegetablestaketheplaceofthemeatonthetable,since

            peopleknowthattherearemuchmorevitaminandfibresinthevegetablesthaninthe

            rmore,ilemilkhadbeenaccepted

            bythemass,thasbecom腎結石飲食禁忌 eakindof

            science.

            Thespecialistsarealwaystellingpeoplewhatfoodtoeat,whattoavoidand

            dsofadvertimentshastenusfromanewcustom.

            However,sitate

            toeatandlaystressonthedietrulexcessively,sothattheycan'tenjoymany

            deliciousdishes.

            Tomakeourlifebetter,'sgroupthe

            akeourlifemorehealthyandbeautiful.

            Plasticbagsproblems塑料問題

            eapplied

            inbigsupermarkets,ordinaryshops,putin

            plasticbagverythingtheybuy.

            Theynolongerneedtocarryclothbags,leatherbagsorbasketbagswiththem

            slyitisveryconvenientforplasticbagstobeudin

            people’eusuallyofferedfreeof

            charge.

            However,oplethrowawayplastic

            usthewhitepollutiontoourenvironment,whichisvery

            certainlynotbeneficialtoourfuture.

            ouldmakesure

            the

            alsomightbebetterforpeopletouthetraditionalclothbagstoholdthegoodsthey

            buyinsteadofusingplasticbags.

            Animals動物

            Animalsarenaturalresourcesthatpeoplehavewastedallthroughourhistory.

            Animalshavebeenkilledfortheirfurandfeathers,forfood,forsport,andsimply

            ndsofkindsofanimalshavedisappearedfrom

            170kindsinthe

            精品文檔

            .

            uldpeoplecare?Becauwe

            needanimals,andbecauoncetheyaregone,therewillneverbeanymore節水征文 .

            emorethanjusta

            yingone

            mple,whenfarmerskilledlarge

            numbersofhawks,thefarmers'storesofcornandgrainweredestroyedbyratsand

            ?Becauhawkatratsandmice,withnohawkstokeepdowntheir

            numbers,y,somepeopleareworkingto

            oupsraimoneytoletpeopleknowaboutthe

            ytrytogetthegovernmentstopasslawsprotectinganimalsin

            awsforbidthekillingofany

            ,thenumberofsomeanimalsindangeris

            growing.

            動物需要保護動物是自然資源,在整個歷史過程中,人類一直在糟蹋著這

            種資源。人們殺死動物,獲得它們的皮毛,把它們當作食物或運動方式,或者只

            是因為它們礙事。成千上萬種動物已經從這個地球上永遠地消失了。現在另外上

            百種動物也上了瀕危動物名單。僅莢國大概就有170種被認為處于危險當中。為

            什么人們應該感到擔憂呢?因為我們需要動物,因為它們一旦消失,就永遠不會

            再出現。動物不僅僅是漂亮或有趣。它們不僅僅是人類的食物來源。

            在維持自然平衡中,每種動物都有其作用。毀滅某種動物會導致許多問題。

            比如,農民們如果殺死為數眾多的鷹,他們谷物和糧食的倉庫就會受到老鼠和田

            鼠的破壞。為什么?因為鷹吃鼠類,沒有鷹控制它們的數量,鼠類就會迅速繁殖。

            幸運的是,有些人正在努力幫助拯救這些動物。有些組織籌錢以便人們了解這一

            問題。他們也努力使政府通過保護瀕危動物的法律。很多國家已經通過了法律。

            這些法律禁止殺害瀕危名單上的動植物。某些瀕危動物的數目正在慢慢地不斷上

            升。

            電視的好與壞

            evision,likeother

            things,ormeroutweighthelatter?In

            thefirstplace,televisionisnotonlyaconvenientsourceofentertainment,butalsoa

            milyoffour,forexample,itismoreconvenientas

            wellascheapertositcomfortablyathome,withalmostunlimitedentertainment

            available,nothavetopay

            forexpensiveatsatthetheatre,thecinema,ortheopera,onlytodiscover,perhaps,

            yhavetodoispressabutton,andtheycane

            plays,films,operas,andshowsofeverykind,nottomentionpoliticaldiscussionsand

            ople,however,maintainthatthisis

            s

            mpletelypassiveandhaverything

            prentedtohimwithoutanyeffortonhispart.

            Television,itisoftensaid,keepsoneinformedaboutcurrentevents,allowsoneto

            followthelatestdevelopmentsinscienceandpolitics,andoffersanendlessriesof

            tdistantcountriesand

            thestrangestcustomsarebroughtrightintoone'dbearguedthat

            精品文檔

            .

            theradioperformsthisrvicejustaswell;butontelevisioneverythingismuchmore

            living,oudtolookingat

            it,sodependentonitsflickering'pictures,thatitbeginstodominateourlives.

            rqualityofits

            sundoubtedlyagreatcomforttomanylonely

            sitcorruptorinstructourchildren?Ithinkwemustrealize

            eustowhichitisputthat

            determineitsvaluetosociety.

            ManandHisEnvironment(人和環境)

            Throughouthistorymanhaschangedhisphysicalenvironmentinorderto

            etoolsoftechnology

            ransformedwoodlands

            andprairiesintofarmsandmadelakesandrerviorsoutofriversforirrigation

            alsomodifiedthefaceoftheearthby

            drainingmarshesandcuttingthroughmountainstobuildroadsandrailways.

            However,man'schangestothephysicalenvironmenthavenotalwayshad

            ,pollutionoftheairandwaterisanincreasingdangertothe

            ythousandsoftonsofgascomeoutoftheexhaustsof

            romfactoriespollutestheairofindustrializedareasandthe

            wholeecologicalbalanceoftheaisbeingchangedandindustrialwasteshave

            alreadymademanyriverslifeless.

            ow,

            massivedestructionofenvironmenthasbroughtaboutnegativeeffectsandevenpos

            agreatthreattoman'erencetotheproblemswillmeancommitting

            ore,effectivemeasuresshouldbetakenandlawspasdtoconrve

            i,maniscertaintosufferfromtheriousconquencescaud

            bythislackofcareforhislivingsurroundings.

            人和環境

            人類有史以來不斷改變自然環境,以改善自己的生活方式。人類借助技術工

            具改變了地球的許多自然特征。他將林地和草原改造成為農田,使江河變成湖泊

            和水庫,用于灌溉或用于水力發電。人類還通過給沼澤地排水、鑿石劈山、修建

            公路和鐵路等方式,改變了地球的面貌。

            然而,人類改變自然環境并不總是帶來有益的結果。今天,空氣和水的污染

            給地球的健康造成越來越嚴重的危害。每天機動車輛的排氣管排出成千上萬噸廢

            氣。工廠釋放的煙霧污染了工業區和周圍鄉村的空氣。水污染同樣有害,海洋的

            整個生態平衡正在受到破壞,工業廢水已使許多河流的生物死亡。

            現在,環境保護比以往任何時候都更為緊迫。我們知道,對環境的大規模破

            壞已經帶來負面影響,甚至嚴重威脅到人類的生存。對這些問題漠不關心將意味

            著自我毀滅。因此,應采取有效措施并通過法律來保護環境。不然的話,人類勢

            必遭受因其不關心生存環境而引起的嚴重后果之苦。

            Withtheexplosionofpopulationintheworld,moreandmorepoisonouswasteis

            ult,alotofriversandlakesarepolluted.

            精品文檔

            .

            Insomeareas,uently,animals

            ple'shealthisgreatlyaffected.

            Fortunately,

            countrieshavepasdlawstopreventtheenvironmentfrombeingfurtherpolluted.

            Peopleareworkinghardtofindwaystokeeptheearthclean:theytreatwastegas,

            tely,controllingtheincreaof

            populationisoneofthemostefficientways.

            However,infuturemoreeffortswillbeneededtowinthebattleagainstpollution,

            Thelawscontrollingpollutionmustbestrictlyenforced,Andaboveall,attention

            shouldbepaidtotheeducationofthepeoplesothateveryonewillshowhisconcern

            aboutenvironmentalprotection.

            Withtheexplosionofpopulationintheworld,moreandmorepoisonouswasteis

            uit,alotofriversandlakesarepolluted.

            Insomeareas,uently,animals

            pe'shealthisgreatlyaffected.

            Fortunately,

            countrieshavepasdlawstopreventtheenvironmentfrombeingfurtherpolluted.

            Peopleareworkinghardtofindwaystokeeptheearthclean:theytreatwastegas,

            tely,controllingtheincreaof

            populationisoneofthemostefficientways.

            However,infuturemoreeffortswillbeneededtowinthebattleagainstpollution,

            Thelawscontrollingpollutionmustbestrictlyenforced,Andaboveall,attention

            shouldbepaidtotheeducationofthepeoplesothateveryonewillshowhisconcern

            aboutenvironmentalprotection.

            高樓與環境

            Inthelate1960's,manypeopleinNorthAmericaturnedtheirattentionto

            environmentalproblems,andnewsteel-and-glassskyscraperswerewidelycriticized.

            Ecologistspointedoutthataclusteroftallbuildingsinacityoftenoverburdenspublic

            transportationandparkinglotcapacities.

            Skyscrapersarealsolavishconsumers,andwasters,

            recentyear,theadditionof17millionsquarefeetofskyscraperofficespaceinNew

            YorkCityraidthepeakdailydemandforelectricityby120,000kilowatts-enough

            tosupplytheentirecityofAlbany,NewYork,foraday.

            tloss(or

            gain)throughawallofhalf-inchplateglassismorethantentimesthatthrougha

            enthestrainonheatingand

            air-conditioningequipment,buildersofskyscrapershavebeguntoudouble-glazed

            panelsofglass,andreflectiveglasscoatedwithsilverorgoldmirrorfilmsthat

            r,mirror-walledskyscrapersraithe

            temperatureofthesurroundingairandaffectneighboringbuildings.

            Skyscrapersputaverestrainonacity'ssanitationfacilities,y

            occupied,thetwoWorldTradeCentertowersinNewYorkCitywouldalonegenerate

            2.25milliongallonsofrawwageeachyear-asmuchasacitythesizeofStanford,

            Connecticut,whichhasapopulationofmorethan109,000.

            精品文檔

            .

            電視廣告

            NowadaystherearemoreandmoreadvertimentsonTV,theyappeareither

            beforeaTVprogramorafterit,andsometimeveninrtedbetweenepisodesofa

            TVrialplays,andthetimeofwhichisbecominglongerandlonger,whichisso

            boring,andmanywatcherscannotwaitbutswitchtootherchannels.

            Butwhythisphenomenahasappeared,irst

            place,itisamethod

            forbusinessmeninsuchahighlycompetitivemarkettomaketheirgoodsknown

            bycustomers,econdplace,itisa

            chanceforthetvstationtoearnmoneytosupporttheirprograms.

            IfiamgiventhechancetomeettheleaderofTVstation,Iwouldliketo

            oingthis

            willlosomeprofits,butinstead,theaudienceratingwillbeimprovedlargely.

            看電視的好處

            Firstofall,dayofhardwork,welook

            ngTVcanmeetourrequirementsbyeasingour

            mindsandcomfortingourphysicalbodiesbecauthepleasantmusicandpictures

            cankeepusawayfromtensionandfatigue.

            Besides,resomanykindsofentertainment,

            suchassportsactivities,performances,playsandmovies,,

            itisimpossibleforustobeoneveryspot,evenwiththebestmeansoftransportation

            r,TVcanbringthemrightinfrontofusandwiththemourlifeis

            fullofjoys.

            Aboveall,ionTVrviceoffersteaching

            programsonallsubjectsforpeopleofdifferentprofessionsaswellasforstudents,

            t,itprovidesthewidesteducationandhasthe

            neofus,moreorless,,

            TVhasgreatinfluenceonpeople'slife,workandstudy.

            看電視與閱讀

            Thepaceofreading,clearly,eadasslowly

            esnotunderstandsomething,hemay

            stopandrereadit,orgoinarchofelucidationbeforecontinuing.

            Thereadercanacceleratehispacewhenthematerialiasyorlessthan

            interesting,hereadsis

            moving,hecanputdownthebookforafewmomentsandcopewithhimotions

            withoutfearoflosinganything.

            Thepaceofthetelevisionexperiencecannotbecont貪小失大 rolledbytheviewer;onlyits

            ot

            ot"turnback"ifa

            精品文檔

            .

            grammovesinexorablyforward,andwhat

            islostormisunderstoodremainsso.

            Norcanthetelevisionviewerreadilytransformthematerialhereceivesintoa

            formthatmightsuithisparticularemotionalneeds,asheinvariablydoeswith

            otuhisownimaginationto

            investthepeopleandeventsportrayedontelevision

            withthepersonalmeaningsthatwouldhelphimunderstandandresolve

            relationshipsandconflictsinhisownlife~heisunderthepoweroftheimaginationof

            theshow'elevisionexperiencetheeyesandearsareoverwhelmed

            withtheimmediacyofsightsandsounds.

            Ifsomeoneenterstheroomwhileoneiswatchingtelevision--afriend,arelative,

            achild,someone,perhaps,onehasnotenforsometime--onemustcontinueto

            etingsmustwait,forthetelevisionprogram

            ,ofcour,canbetaside,withalittleregret,perhaps,butwithno

            nofpermanentloss.

            本文發布于:2023-03-19 00:59:04,感謝您對本站的認可!

            本文鏈接:http://m.newhan.cn/zhishi/a/167915874436162.html

            版權聲明:本站內容均來自互聯網,僅供演示用,請勿用于商業和其他非法用途。如果侵犯了您的權益請與我們聯系,我們將在24小時內刪除。

            本文word下載地址:英語科普文章.doc

            本文 PDF 下載地址:英語科普文章.pdf

            上一篇:進出境
            下一篇:返回列表
            相關文章
            留言與評論(共有 0 條評論)
               
            驗證碼:
            推薦文章
            排行榜
            Copyright ?2019-2022 Comsenz Inc.Powered by ? 實用文體寫作網旗下知識大全大全欄目是一個全百科類寶庫! 優秀范文|法律文書|專利查詢|
            主站蜘蛛池模板: 日韩在线观看中文字幕一区二区| 一个人看的www视频播放在线观看| 日产乱码卡一卡2卡三卡四| 国产美女遭强高潮网站| 亚洲一区二区三区在线播放无码 | 亚洲熟女精品一区二区| 精品无码久久久久国产| 97久久精品人人做人人爽| 亚洲成人av在线高清| 亚洲日韩中文无码久久| 亚洲深深色噜噜狠狠网站| 日韩精品卡一卡二卡三卡四| 精品偷拍一区二区三区| 欧美一级夜夜爽www| 国产v综合v亚洲欧美大天堂| 久久精品国内一区二区三区| 国内精品久久久久影院网站| 成人无码午夜在线观看| 中文字幕人妻中文AV不卡专区| 精品久久久久久无码人妻VR| 99人妻碰碰碰久久久久禁片| 思思久99久女女精品| 日本道高清一区二区三区| 久久被窝亚洲精品爽爽爽| 中文人妻| 激情综合网激情激情五月天| 成人欧美一区二区三区| 蜜桃成熟色综合久久av| 久久精品一本到99热免费| 亚洲AV无码国产在丝袜APP| 久久精品国产免费观看频道| 亚洲成av人片不卡无码久久| 国产免费视频一区二区| 91精品国产一二三产区| 人妻丝袜中文无码AV影音先锋专区| 亚洲最大天堂在线看视频| 国产亚洲精品第一综合另类灬| 高级会所人妻互换94部分| 欧美一区二区自偷自拍视频| 精品少妇无码一区二区三批| 国产亚洲精品中文字幕|