1、世界各地
给朋友的信假如你是英国学生PETER在北京学习，请按下文给你的朋友MARY写一封信谈一下北京和伦敦的异同相同点：北京和伦敦都是首都和重要城市，都拥有众多人口，都是国家经济政治文化中心，都拥有许多历史，文化古迹不同点：伦敦；汽车靠左行，很多人坐汽车上班阴天多懂汉语人少学生不充分利用时间
北京：汽车靠右行很多人骑自行车上班晴天多懂英语人多学生学习勤奋
DearMary,
IhavebeenlivinginBeijingforsometimenowandIfinditveryinterestinghere.TherearesomanysimilaritiesbetweenBeijingandLondon.Theyareboththecapitalofthecountryandarebothveryimportantcities.Bothplaceshavehugepopulations.Theyareboththeeconomical,politicalandculturalcenter.Theybothhavemanyhistoricalandcultural,
Ialsofoundmanydifferencesinthetwocities.InLondonwedriveontheleftsideoftheroad,whileinBeijingtheydriveontherightside.MostpeopleinLondongotoworkviapublictransportation,hereinBeijingmostpeopleridesbicycles.InLondontheweatherisalwayscloudy,hereinBeijingmostthetimeitssunny.AndinLondonmoststudentdontspendtheirtimeefficiently,buthereinBeijingmanypeoplespeakEnglishcausetheystudyhard.
Regards,Peter
2、保护环境
(四川乐山)从2008年6月1日起，国家将禁止商家免费提供塑料袋，掀起全国"拒塑"的环保运动。假如你是李华，准备以"WhatCanWeDofortheEnvironment"为题，写一篇保护环境的英语演讲稿。
内容包含：1.在购物时用布袋子替代塑料袋；2.尽可能地再利用使用过的课本；3.离开教室应关灯；
4.最好走路或骑自行车上学；5.简述理由：保护环境，减少污染，节约能源等
注意：1.词数：80词左右。开头和结尾已经为你写好，不计入总词数；
2.可根据要点适当增加细节，使行文连贯；3.文章中不能出现真实姓名和校名，否则以零分处理。
3.参考词汇：布袋子clothbag塑料袋plasticbag保护protect能源energy污染pollution课本textbook
WhatCanWeDofortheEnvironment
Hello,everyone.ImLiHua.Itsnicetospeakaboutwhatwecandofortheenvironment,andIthinkeachofuscandoalittlebittohelpwiththisproblem.___________________________________________________
Infact,eventhesimplesteverydayactivitiescanmakearealdifferencetotheenvironment.Ibelievewecanmaketheworldabetterplacetolivein.
Thankyouforyourlistening!
参考作文：WhatCanWeDofortheEnvironment
Hello,everyone.ImLiHua.Itsnicetospeakaboutwhatwecandofortheenvironment,andIthinkeachofuscandoalittlebittohelpwiththisproblem.
Thefirstthingwecandoistouseclothbagsinsteadofplasticbagswhenwegoshopping.Ithelpstoprotecttheenvironment.Thesecondthingwecandoistoreusetheoldtextbooksaspossibleaswecan.Weshouldalsoneverforgettoturnoffthelightswhenweleavetheclassroomsinordertosaveenergy.Whatsmore,itwouldbebetterifwewalkorrideabiketoschool.Weshouldtryourbestreducepollutionandwaste.
Infact,eventhesimplesteverydayactivitiescanmakearealdifferencetotheenvironment.Ibelievewecanmaketheworldabetterplacetolivein.
Thankyouforyourlistening!
环境问题：今天环境变得越来越糟糕,环境问题影响着人们的工作,学习,生活等,而我们的工作,生活,生产等又使环境污染越来越严重..........,如何保护我们的环境?请以"Howtoprotect/saveourenvironment/world?"为题写一篇短文。提示:存在问题:1.水污染越来越严重2.砍伐森林严重3.大气污染严重4.白色垃圾等。要求：如何改善/保护环境?至少:3---4个方面，80字左右的。
范文：
Howtoprotect/saveourenvironment/world?
Theenvironmentalpollutionisworseandworse/moreandmoreseriouslytoday.Waterispolluted,wehavenocleanwatertodrinkManytreesarecuttingdown,someanimalsisgettinglessandless.Somefactoriesisporingdirtyairinthesky,thepopulationisincreasingfasterandfaster,resourcesisgettinglessandless…etc.Notonlydoesitaffectourlivesandhealth,italsohasagreataffectioninthefuture.peopleshealthhasbeengreatlyaffectedbyair,noiseandwaterpollution.Manypeoplediedofdiseases.Inordertoliveabetterlife,weneedprotectourworld.
Weshouldntthrowawayrubbisheverywhere.Wewanttorecycle,reduce,reusethings.Dontwastethings,Thissavesmoneyandreducespollution.Usethingsforaslongaspossible.Wedontuseplasticbags.Wemusplantmoretreesandstopthepeoplecuttingthem.Wehopeourworldismoreandmorebeautiful.
为了保护地球有限的资源，我们应该采取什么措施呢？请根据下面的提示写一篇约80词的短文，短文开头已经给出。提示词；1.savewater,thesourceoflife,protectdrinkingwater,stoppolluting,makefulluseofit；2.saveelectricity,crucial,turnoff,otherelectricmachines；3.saveforests,useful,stopcuttingdown；4.recycleusefulrubbish,saveresources
参考作文：
Althoughtheworlddevelopsmuchfasterandbetter,theresourcesontheearthgetfewerandfewer.Inordertoprotectthem,somethingmustbedone.
Savewater.Wateristhesourceoflife.Nowater,nolife.Soitsveryimportantforustodoso.Notonlyshouldweprotectdrinkingwaterandstoppollutingit,butalsomakefulluseofit.
Saveelectricity.Itiscrucial.Wecantimaginewhatthelifewillbelikewithoutit.Everyoneshoulddohisbesttosaveelectricity.Dontforgettoturnofflightsorotherelectricmachineswhenwefinishworking.
Saveforests.Theyareuseful.Pleasestopcuttingthemdownanduserecycledpaperinstead.Makeourworldagreenonetolivein.
Recycleusefulrubbish.Plentyofrubbishcanberecycledlikecans,paper,bottles,andsoon.Wecansaveresourcesinthisway.
3、控制人口
TheProblemsofLargePopulation
Itisreportedthattheworldspopulationwas6billionintheyear2,000,anditisgrowingfasterandfaster.Theworldspopulationproblemisthegreatestonebecauseitbringslotsofproblems,suchaswaterresourcesproblem,moreandmorepeoplelosingtheirjobsandsoon.Theseproblemsaremainlyinthedevelopingcountriesbecausethepopulationofthedevelopingcountriesisover4/5oftheworldspopuation.SoChina,thelargestdevelopingcountry,haskeptthepolicy"onecouple,onechild."