高中英语-Sandstorms in Asia 教学课件设计

Module4

SandstormsinAsiaWritingSandstormsWarmingup：Whatkindofweatherdothesephrasesdescribe？当雾之急十面霾伏厚德载雾hazePre-writingPM2.5--evaluatehazegreyandthicksmoghazy,smoggyfeeldepressedharmful,seriouswearmasksmakepeopleillTask1:BrainstormingWordsrelatedtohazeTask2：readandanswerWhat’sthedamageofhaze?Damage1：Damage2:DoesharmtohealthCausetrafficaccidentsBring

muchinconvenience1.Theyareoftenso······thatyoucannotseethesun.3.Tohavebeencaughtin······isaterribleexperience.4.The······makesitdifficulttosee,whichisterrible.2.It’sdifficultto······andthesmogmakesmeill.SentencePatterns:Task3:discussionEffectivemeasurestobetaken:1.2.3.4.Plantmoretrees.Changeourlifestyles.Makelawstopreventpollution.Closesomepollutingfactories.Publictransportation：mobikesubwaybusStopsettingofffirecrackers:Task3:discussionEffectivemeasurestobetaken:1.2.3.4.Plantmoretrees.Changeourlifestyles.Makelawstopreventpollution.Closesomepollutingfactories.1.Weshouldtakesomeeffictivemeasures/actionsto___________________________

2.Wemustadoptsomewaystoprevent____________,suchas__________________

SentencePatterns:While-writing假如你是李华，像中国很多城市一样，你所在的城市也出现了雾霾天气，这给人们的生活带来了诸多不便。请你写一篇英语短文就如何减轻雾霾向政府提出建议，内容包括：雾霾给人们的生活造成的影响；减少雾霾的可行方法。注意：1.词数100词左右；

2.开头和结尾已给出，不计入总词数；

3.可以适当增加细节，以使行文连贯。参考词汇：雾霾haze

呼吸道疾病respiratorydiseasePost-writing:pair-workExchangeandevaluateaccordingtothestandards:

Grade25分评价角度A

21--25B16--20C≦16句子基本完全正确少量错误错误太多标点，冠词，拼写，大小写少于3个4—6个较多书写，卷面美观一般较差Samplesappreciation:Weshouldmakeeveryefforttoprotectourenvironment!Homework:1.Rewriteandimproveyourwritingaf