英语四级作文：养宠物利弊

下面是一段说明性作文，写作思路及作文模板如下。

1.有很多人喜欢养宠物

2.养宠物的利与弊

3.你的建议

TheAdvantagesandDisadvantagesofKeepingPets

写作指南：

这篇作文属于说明性作文，考生只需要将提纲中要求的内容组织起来便可。

第1段提出很多人喜欢养宠物这种现象。

第2段分析利弊，根据作文的标题可知此段是重点内容。养宠物的益处可以从很多方面说(比如消除孤独感、丰富日常生活、获得快乐等)，弊端可以从养宠物减少了人与人之间的交流机会、可能使人被传染疾病、可能导致空气异味等方面来说。

第3段总结全文，并针对上文提到的弊端，简要提出自己的建议。

范文

Nowadaysmanypeoplelikeraisingpets,suchasdogs,cats,birds,etc.Actually,itisgoodtokeeppetsbecausepetscanplaywiththeyoungandaccompanytheold.Researchalsoshowsthatlivingwithapethelpstosoothepeople’spressureanddistressandevendecreasesthepossibilityofgettingheartdiseases.

However,manyareagainstlivingtogetherwithanimals.Theyarguethatpetsareeasilyinfectedbydiseases,whichmaypassontohumans.[6]What’smore,theunpleasantsmellandwastecausedbypetsarearesourceofenvironmentalpollution.

Inmyopinion,keepingpetsbringsjoytoourlife.Buttoavoidpotentialrisksandtroubles,wehavetomakesurethatourpetsareproperlyvaccinatedandtheirbehaviorsareundercontrol.

英语四级作文模板:说明原因型

模块一

Currently,hasbeentheorderoftheday.Thisdoesdemonstratethetheory---nothingismorevaluablethan

Itisclearthat(1).Ifyou(2),asaresult,yourdreamswillcometrue.Onthecontrary,ifyou(3).

Failurewillbefollowingwithyou.Itturnsoutthatallyourplanfallsthrough.

Noonecandenyanotherfactthat(4).Youdon'thavetolookveryfartofindoutthetruth,inrespectthatweallknow(5).Itwillexertaprofoundinfluenceupon(6).Withreferencetomystandpoint,Ithink(7).

注释:

1:第一个优点

2:支持做法

3:不支持做法

4:第二个优点

5:举例证明优点二

6:说明优点三的影响第三天我写的相应作文:

Theimportanceofself-confidence

Currently,self-confidencehasbeentheorderoftheday.Thisdoesdemonstratethetheory---nothingismorevaluablethanself-confidence.

Itisclearthat(self-confidencemeanstrustinone'sabilities).Ifyou(arefullofself-confidence,itwillbringyourcreativepowertoplay,arouseyourenthusiasmforwork,andhelpyouovercomedifficulties),asaresult,yourdreamswillcometrue.Onthecontrary,ifyou(havenoconfidenceinyourself,thereislittlepossibilitythatyouwouldeverachieveanything).Failurewillbefollowingwithyou。Itturnsoutthatallyourplanfallsthrough.Noonecandenyanotherfactthat(self-confidencegivesyoulightwhenyouareindarkandencouragementwhenyouaredismayed).Youdon'thavetolookveryfartofindoutthetruth,inrespectthatweallknow(thesecretofMMe.Curieliesinperseveranceandself-confidence,thelatterinparticular).Itwillexertaprofoundinfluenceupon(theachievementofone'sambitions).Withreferencetomystandpoint,Ithink(hethatcanhaveself-confidencecanhavewhathewill).

模块二

Inrecentyears,hascausedaheateddebateon(1).

Thefactorsfor(2).Firstofall,(3).Then,therecomesacasethat(4).Moreover,(5).Especiallywhen(6).Indeed,theseuniquepointscanbecollectedtheremindpeoplethat(7).Inthisway,weshouldbehavejustlike(8).

TheimpactofTelevision

Inrecentyears,withthedevelopmentofscienceandtechnology,80percentofallhomesinChinahavesatelliteTV,offeringasmanyas50channels.Ithascausedaheateddebateon(theimpactoftelevisiononchildren).Manyparentsareworriedabouttheimpactofsomuchtelevisiononchildren.

Thefactorsfor(parents'worryisthatchildrenareindulgeintelevisionandspendtoomuchtimeonit.).Firstofall,(withsomanyprogramstochoosefrom,childrenarenotgettingasmuchexerciseastheyshould).Then,therecomesacasethat(somestudieshaveshowthatexcessivewatchingoftelevisionbymillionsofchildrenhasloweredtheirabilitytoachieveinschool).

Moreover,(theeffectonchildren'smindsaremoreseriousthantheeffectonchildren'sbodies).Especiallywhen(thechildrenaretoosmalltojudgewhatprogramsaresuittothem).Indeed,theseuniquepointscanbeconnectedtoremindparentsthat(theyshouldpaycloseattentiontoandresponsibilitiesforsupervisingtheirchildren'sTVviewing).Inthisway,childrenwillnotbeinfluencedtoodeeply.

模块三

Formostofustoday,(1).Fromabove,wecanfindthatthereasonswhy(2)areasfollows.

Theprimaryreason,Ithink,is(3).Second,(4).Thethirdreason,actually,is(5).Thesignificancefor(6)。

Therefore,(7).

注释:来源：恒星英语学习网

(1)人们针对态度和举措

(2)归纳现状

(3)第一个原因

(4)第二个原因

(5)第三个原因

(6)重申造成现状的最重要原因

Pollution

Mostofustoday(recognizethatenvironmentalpollutionhasbeenagreatlyseriousproblem.lotsofplantstreescorpsaredestroyedbybadair.manyfishdieofpoisonouswater.thousandsofpeoplediefromeatingpoisonedfishorbreathingingas.therefore,environmentalpollutionshouldberesponsibleforthesediseasesthataredisabling,orbringingdeathnotonlytohumanbeings,butalsotowildlife.)Fromabove,wecanfindthatthereasonswhy(environmentarepollutedmoreandmoreseriously)areasfollows.

Theprimaryreason,Ithink,is(thereasonofharmfulsubstancesintoenvironment.forexample,topreventinsects,farmersmakeuseofgreatamountsofinsecticides,soastohavebumperharvests.however,theypolluteair,waterandland).

Second,(thegascomingfromthecarenginesandfactoriesalsomakeenvironmentpollutedbadly).thethirdreasonactuallyis(theresultofagrowingpopulationintheworld.everyday,somuchlitterandwastearepouredoutfromhouses,alsopollutetheenvironment).Thesignificancefor(controllingpollution)notedthatit'shightimethatmoreeffectivemeasuresshouldbetaken.Therefore,(newlawsshouldbepassedtolimittheamountofpollutantsfromfactories.moreover,inthehouseholds,thereisanobviousneedtoreducelitterandwaste.let'smakeourgoodefforts,andtheworldwillbeasaferplacetoliveforus).

模块四

Thesedaysweoftenhearthat(1).Itiscommonthat(2).Whydoessuchcircumstanceoccurinspiteofsocialprotects?Foronething,(3).Foranother,(4).Whatismore,since(5),itisnaturalthat(6).Tosolvetheproblemisnoteasyatall,butisworthtrying.Weshoulddosomethingsuchas(7)toimprovehepresentsituation,andIdobelieveeverythingwillbebetterinthefuture.

(1)提出论题

(2)说明现状

(3)理由一

(4)理由二

(5)理由三

(6)理由三引起的后果

(7)解决方法

Pollutionofenvironment

Thesedaysweoftenhearthat(ourlivingconditionsaregettingmoreandmoreseriousbecauseofthedestructionofourenvironment).Itiscommonthat(manytreesandanimalsarenearextinction,andtheall-importantfoodchainhasbeendestroyed.).

Whydoessuchcircumstanceoccurinspiteofsocialprotects?Foronething,(thepopulationoftheworldisincreasingsorapidlythattheworldhasbeensocrowded.).Foranother,(theoveruseofnaturalresourceshasinfluencedthebalanceofnaturalecology).Whatismore,since(theindustrialrevolution),itisnaturalthat(agreatnumberoffactorieshavebeenspringinguplikemushrooms.Thesmokeandharmfulchemicalsreleasedfromfactoriesalsopollutetheenvironment).

Tosolvetheproblemisnoteasyatall,butisworthing.Weshoulddosomethingsuchas(plantingmoretrees,equippingcarswithpollution-controldevicesandlearningtorecyclingnaturalresources)toimprovethepresentsituation,andIdobelieveeverythingwillbebetterinthefuture.