2019_2020学年高中英语Module4SandstormsinAsiaSectionⅤWriting——环境保护类议论文教案外研版必修3.docx

Section Writing环境保护类议论文环境保护相关的作文一般都是夹叙夹议类的文章。要点明环境问题的现状及环境问题产生的原因；另外，要阐明我们要采取的保护环境的合理措施。Environmental problems are becoming more and more serious all over the world.With the development of industry and agriculture，cars make noises and give off poisonous gas.Pollution has been making more and more water unable for drinking.The earth is our home and we have the duty to take care of it for ourselves and for our later generations.Measures have been taken to deal with these problems by the government.I hope the problem will be solved in the near future and our home will become better and better.Only in this way can we create a stronger，healthier and more beautiful world.We should solve the problems that we are faced with.It is time for us to take measures as it is each citizens responsibility to save our mother earth.假设你是新华中学的学生李华，请根据以下提示，针对你的家乡近两年频繁遭受沙尘暴袭击的情况，向某英语报社投稿，呼吁大家植树造林，保护环境。1过去家乡树木成林；2如今人们毁林种地建房；3气候变化，土地荒漠化；4植树造林，人人有责。注意： 1.词数： 100左右；2开头和结尾已经给出，但不计入总词数。Dear Editor，Im a student at a middle school of Shanxi. Im looking forward to hearing from you.Yours，Li Hua体裁应用文时态一般现在时为主主题环境保护人称第一、三人称结构首段：对家乡过去的介绍；中段：对家乡现状的描写；尾段：提出建议。.对接模块词汇1environment环境2dig up 挖出3because of/as a result of 由于，因为4in order to/so as to 为了5cut down 砍伐6desertification 沙漠化.巧用模块句式、语法(一)完成句子1为了建房和种很多庄稼，我家乡的人们一直砍伐树木挖草。People in my hometown have been cutting down trees and digging up grass in order to build houses and plant more crops.2土地逐渐变成沙漠。Land gradually becomes desert3沙尘暴经常袭击我的家乡。Sandstorms often strike my hometown4沙尘暴使人们遭受很多罪。People suffer a lot from sandstorms.(二)句式升级5用because 引导原因状语从句连接句1和2Because people in my hometown have been cutting down trees and digging up grass in order to build houses and plant more crops，land gradually becomes desert.6用非限制性定语从句合并句3和4Sandstorms often strike my hometown，from which people suffer a lot. 【参考范文】Dear Editor，Im a student at a middle school of Shanxi.Im writing to express my views concerning the environment in my hometown.My hometown used to be a beautiful place.Thick forests and green grass could be seen everywhere.However，nowadays，because people in my hometown have been cutting down trees and digging up grass in order to build houses and plant more crops，land gradually becomes desert.Sandstorms often strike my hometown，from which people suffer a lot.To prevent the process of desertification，I hope all the people take good care of the forests and plant more trees in