一、引出话题的句式1.Nowadays,…hasbecomeaproblemwehavetoface.如今……已经成为我们必须面对的问题。2.Nowadays,moreandmorepeopleareconcernedabouttheproblemof…现在越来越多的人开始关注……的问题。3.Recently,theissue/problemof…hasbeenbroughtintofocus/broughttopublicattention/posedamongpublicattention.最近……的问题已经成为人们关注的焦点。4.Recently,theriseinthephenomenonof...hasdrawn/arousedworldwideattention.最近……现象的日益增多已经引起了全世界的注意。5.Withtheincreasinglyrapideconomicglobalizationandurbanization,moreproblemsarebroughttoourattention.…isoneof…随着日益发展的经济全球化和城市化,更多的问题受到我们的关注,如......就是其中之一。6.Inrecentyears,manycities/peoplehavebeenfaced/troubledwiththeseriousproblemof...在最近几年里,很多城市/人已经面临……问题/受到……问题的干扰。7.Withtherapid/amazing/fantasticdevelopment/growth/improvementofeconomy,greatchangeshavetakenplacein…随着经济的快速(惊人的,令人瞩目的)发展,……发生了巨大的变化。8.Oneoftheurgentproblems/issuesweareconfrontedwithisthat…。我们正面临的一个紧迫问题是……9.Itisundeniable/Thereisnodenyingthefactthat…hasbecometheutmostconcernamongpeoplenowadays.不可否认,……已经成为人们最关注的问题。二、分析原因的句式1.Herearemany/several/anumberof/avarietyofreasonsforit.这件事的起因很多2.Thereasonscanbelistedasfollows.Foronething,…Foranother…原因有以下几点,一方面……另一方面……3.Whathaspossiblycontributedtothisproblem?Inthefirstplace…Inthesecondplace…是什么导致了这个问题呢?首先……其次……4.…ischieflyresponsiblefortheproblem.……是问题产生的主要原因。5.Anumberoffactorscouldaccountfor/leadto/contributeto/resultin/beconduciveto…几方面的因素可能导致……6.Theexplanationforthisphenomenoninvolvesmanycomplexreasons.Foronething…Foranother,…这种现象的发生有很多复杂的原因。其一……,其二……。7.Thereareavarietyofreasonsforthisphenomenon.关于这个现象有各种各样的理由。8.Whythey……ismainlyduetothetwofollowingreasons:oneis……,theotherisfrom…….为什么会……,主要是由于以下原因。三、说明事物优点的常用句式1.Thereareseveraladvantagesin/of…Thefirst/biggestadvantageisthat…有几方面的优点,第一个/最大的优点是…2.Nothing/Fewthingscanequal/becomparedwith…intermsof…在……方面,(几乎)没有什么东西可以和……相媲美。3.…isplayinganincreasinglyimportantroleinpeople’slives.……在人们的生活中起着越来越重要的作用。4.…hasapositiveimpact/influence/effectonpeople’slives.……对人们的生活起到一种积极的作用。四、说明事物缺点的常用句式1.However,justlikeanythingelse,…hasitsnegativesideaswell.但是,和其他事物一样,……也有其不好的一面。2.However,itstillhassomedrawbacks.但是它还是有一些缺陷。3Everythinghastwosides.…isnoexception.每个事物都有两面性,……也不例外。4.However,justaseverythinghastwosides,…alsohasmanydisadvantages.但是,正如每个事物都有两面性一样……也有很多缺点。5.However,…mayalsocause/bringabout/leadto/resultin/contributetosomeproblems.但是,……也可能诱发一些问题。6.However,thenegativeaspectsarealsoapparent/obvious/evident.Tobeginwith,…Tomakemattersworse,…Worstofall,…不足之处也是显而易见的.首先,……;更糟的是,……;最后7.Thesideeffects…haveexertedonhumanbeingscanbeboileddowntoseveralmajoronesasfollows.First,…Second,…Inaddition,………对人类产生的副作用归纳起来有以下几个方面。其一,……;其二,……;此外……。……。列举事物的词:1)first,second,third,last(俗)2)firstly,secondly,thirdly,finally(俗)3)thefirst,thesecond,thethird,thelast(俗)4)inthefirstplace,inthesecondplace,inthethirdplace,lastly(俗)5)tobeginwith,then,furthermore,finally6)tostartwith,next,inaddition,finally7)firstandforemost,besides,lastbutnotleast8)mostimportantofall,moreover,finally9)ontheonehand,ontheotherhand10)foronething,foranotherthing五、表明事物利大于弊的常用句式1.Astome,Ithinktheadvantagesoutweighthanthedisadvantages.就我而言,我认为利大于弊。2.Anyway,Istillbelieve…hasmoreadvantagesthandisadvantages.不管怎样,我仍然相信……的利大于弊。3.Butforme,Ithinkwhatismoreimportantisitspositiveside.但就我而言,我认为它积极的一面更加重要。六、提出解决方案的句式(建议)1.Thefirstkeyfactortosolvethisproblemis…Anotherkeyfactoris…解决这个问题的第一关键是……另一个关键是……2.Peoplehavefoundmanysolutions/approachestodealingwiththisproblem.人们已经找到了许多解决这个问题的方法。3.Wecanfigureoutmanywaystorelievethepresentcrisis.我们可以想出很多办法来缓解目前的危机。4.Then,howshouldwesolvethisproblem?Herearesomesuggestions,whichmaybeofsomehelp.那么,如何来解决这个问题呢?这里有些建议可能会有点帮助5.Facedwith…,weshouldtakeaseriesofeffectivemeasurestocopewiththesituation.面对……,我们应该采取一系列的措施来应对目前的形势。6.Obviously,itishightimethatwetooksomemeasurestosolvetheproblem.必须采取措施解决这些问题。7.Hereareafewexamplesofsomeofthemeasuresthatmightbetakenimmediately.这里列举几个可以马上付诸实施的措施。8.Itisessentialthateffectivemeasuresshouldbetakentoreversethissituation.为了扭转局势,我们有必要采取有效的措施。七、结束语1.Weneedtotakeafresh/clearlookatthismatter/situationinanewperspective/fromawiderstandpoint.Otherwise,wewouldnotsolve我们应该从一个新的角度(一个更广泛的角度)来看待这个问题。否则的话,我们将很难解决它。it.2.Thereisnoeasy/immediatesolution/approachtotheissueof…but…mightbebeneficial/helpful.并没有很容易的方法来解决这个问题,……有可能会有帮助的。3.Nowadays,anincreasingnumberofpeoplecometorealize/beawareoftheimportanceof…现在越来越多的人开始意识到……的重要性。4.Itwillexertafar-reaching/profoundimpact/influence/effecton…它将对……产生深远的影响。5.Noeffective/simplesolutioncanbeathand/insighttoresolve/tackletheproblemof…Butthegeneralawarenessoftheimportanceof…mightbethefirststepintherightdirection.虽然现在还看不到有望解决……问题的有效的(容易的)方法,但是让大家意识到……的重要性可能是解决这个问题的第一步。6.Fromtheabove-mentionedanalysis,wecaneasilyreachtheconclusionthat……从以上分析中,我们不难得出结论……7.Obviously,itishightimethatwetooksomemeasurestosolvetheproblem.(注意句中的虚拟语气。)8.Consequently,tosolvetheproblem,somemeasuresshouldbetaken.(注意句中的被动时态。)结束短语:tosumup/inconclusion/inbrief/thus/inaword结束句型:Itcanbeconcludedthat…//Therefore,wecanfindthat…对立观点型作文一、点明主题、具体介绍两种对立观点的常用句式1....hasbecomeahottopicamongpeoplerecently.Opinionstowardsitvaryfrompersontopers