Unit 5 A delicate world Part 4 Writing 同步作业-2022-2023学年高二英语外研版2019选择性必修第二册

Part4Writing写作题目假设你是星光中学的李华,你将代表学校参加主题为“ActionsforGreenerEarth”的英语演讲比赛。请撰写一份演讲稿,主要内容包括:1.目前我们生存的地球所面临的环境问题:植被数量减少,野生动物的栖息地骤减等;2.人们为绿色地球可以采取的行动:为野生动植物建立自然保护区,倡导绿色出行等。注意:1.词数120左右;2.演讲稿的开头和结尾已给出,该部分不计入总词数。Ladiesandgentlemen,Goodafternoon,IamLiHuafromXingguangMiddleSchool.Thetopicofmyspeechis“ActionsforGreenerEarth”.

Thankyou!思路点拨主题保护地球体裁应用文人称第一、三人称时态一般现在时,现在进行时布局首先进行简单的问候并开门见山地引出要演讲的话题。然后进入主体论证部分,这篇演讲稿要求阐述两个问题:第一,人们面临的环境问题;第二,保护环境应采取的行动,可以采用举例法、因果法、对比法等进行论证。最后对论证的话题进行总结,可以加入一些号召性的语句,结尾处进行感谢。遣词造句Ⅰ.用本单元所学的单词或短语填空1.n.植物,草木(总称)

2.adv.显著地;戏剧性地

3.v.下降

4.n.干预,介入

5.n.栖息地

6.n.灭绝

7.n.保护,保存

8.在减少中

9.稀有物种

10.大量的

11.自然保护区

12.把……当作

13.代表

14.依靠

答案1.ervention5.habitat6.extinction7.conservation8.onthedecrease9.rarespecies10.asubstantialnumberof11.naturalreserve12.regard...as13.onbehalfof14.relyonⅡ.本单元语块、语法运用1.完成句子(1)野生动物的栖息地正在减少。Thehabitatofwildanimalsis.

(2)它会导致稀有物种的灭绝。Itwillcausethe.

(3)我把帮助我们的环境保持清洁和优美当作是我的责任。Itohelpkeepourenvironmentcleanandbeautiful.

(4)我代表我们学校的学生呼吁人们节约有限的自然资源。studentsinourschoolIcallonpeopletosavethelimitednaturalresources.

(5)我们依靠有限的自然资源生存。Wethelimitednaturalresourcesforliving.

答案(1)onthedecrease(2)extinctionofrarespecies(3)regarditasmyduty(4)Onbehalfof(5)relyon2.句式升级(6)将句(1)和句(2)合并为现在分词短语作状语的句子

(7)将句(4)和句(5)合并为含有非限制性定语从句的句子

答案(6)Thehabitatofwildanimalsisonthedecrease,causingtheextinctionofrarespecies.(7)OnbehalfofstudentsinourschoolIcallonpeopletosavethelimitednaturalresources,onwhichwerelyforliving.连句成篇

参考范文Ladiesandgentlemen,

Goodafternoon,IamLiHuafromXingguangMiddleSchool.Thetopicofmyspeechis“ActionsforGreenerEarth”.Asisknowntous,therearestillmanyseriousproblemsofenvironmentpollution.Forexample,vegetationhasbeendramaticallydecliningduetotheinterventionofhumanactivities.Besides,thehabitatofwildanimalsisonthedecrease,causingtheextinctionofrarespecies.Therefore,it'shightimeweshouldjoinintheactionsforgreenerearth.

Firstofall,we'dbetterraisepeople'sawarenessofenvironmentalprotectionandputtheplanningintopractice.Forinstance,asubstantialnumberofnaturereservescanbesetupfortheconservationofwildlife.What'smore,asaseniorhighschoolstudent,Iregarditasmydutytohelpkeepourenvironmentcleanandbeautiful.Forexample,wecaninfluencepeoplearoundustogotoworkorschoolonfootorbybike.Finally,onbehalfofstudentsinourschoolIcallonpeopletosavethelimitednaturalresources,onwhichwerelyforliving.Ihopeouractivitiescanmakearealdifferencetotheearth.Thankyou!

写作积累引出话题1.Withthenumberofcarsincreasingfastinourcity,ourenvironmentisgettingincreasinglyworse.2.Itiswell-knownthattheglobalwatershortageisbecomingincreasinglyseveremainlyduetoglobalwarming.3.Nowmoreandmorepeoplebecomeawarethatthepresentenvironmenthasmuchtodowithwhatwehavedonetotheearth.环境问题的具体表现1.Withthedevelopmentofindustry,carsmakenoisesandgiveoffpoisonousgases.2.Asweallknow,it'sthedevelopmentofindustryandheavytrafficjamsthathavecausedairpollution.3.Forestdestruction,waterandairpollutionresultinthedecreaseinplantinglandandtheincreaseinunpleasantweather.4.Rubbishandwastewaterarebeingpouredintotheriver;asaconsequence,waterresourceshavebecomebadlypolluted.保护环境的措施(一)社会层面1.Peopleallovertheworldaresupposedtosparenoeffortinhealingtheworld.2.Tobuildaharmoniousworld,thedevelopedcountriesshouldtakeactiontohelpthepoor.3.Thereisnodenyingthefactthatairpollutionisanextremelyseriousproblem:thecityauthoritiesshouldtakestrongmeasurestodealwithit.(二)个人层面1.AsfarasI'mconcerned,it'severyone'sdutytoprotecttheenvironment.2.Weshouldfocusontheenvironmentalprotectionandimprovetheecology.3.Weshouldadoptreducing,reusingandrecyclingapproachestosolvetheproblemandtakegoodcareofourenvironment.4.What'smore,everycitizenshouldrealizetheseriousnessoftheproblemandmakeconcertedeffortstoprotectourenvironment.实战演练()如今人们越发意识到保护自然环境,尤其是保护野生动物的重要性。假如你是中学生李津,你所在的学校以“SavetheWildAnimals”为主题开展了英语演讲比赛,请你就该主题在比赛上发表演讲,主要内容包括:野生动物面临的问题生存空间变狭小面临灭绝的危机人们为了获取它们的毛、皮、牙齿、肉而捕杀它们人们保护野生动物应采取的行动严禁杀害稀有物种严惩猎杀野生动物者建立国家公园作为保护区注意:(1)词数不少于100;(2)可以适当增加细节,以使行文连贯。

答案全解全析实战演练Dearteachersandstudents,Goodmorning,I'mgladtostandheretogiveyouaspeech.Todaymytopicis“SavetheWildAnimals”.Asweallknow,thenumberofwildanimalsisdramaticallydecreasing,becausetheenvironmentthattheyarelivinginhaschangedgreatly.Forexample,withthedevelopmentofcities,theirlivingareashavebecomenarrowerandnarrower.Manywildanimals,confrontedwithfoodcrisis,arefacing