2023学年完整版高中英语3Module4SandstormsinAsi

Book3Module4SandstormsinAsia---ReadingTeachingobjectives:Knowledgeobjectives:Masterthenewwordsandphrases.Improvestudents’readingskills.Activityobjectives：EnablethestudentstounderstandsomethingaboutsandstormsinAsia,somenewwordsandphrases,andteachstudentshowtowriteaspeechaboutsandstorms.Emotionobjectives:1.Makestudentsunderstandtheharmofsandstormsandunderstandtheimportanceofprotectingenvironment.2.Improvestudents’awarenessofprotectingenvironment.Importantanddifficultpoints:Learnandmasterwords,phrasesandsentencestructures.Improvestudents’abilitytoputtheknowledgeintopractice.Teachingprocedures:Stage1:LeadinTheteacherleadsinthelessonbyashowtomakestudentsunderstandsomeinformationaboutsandstorms.Stage2:ReadingStep1:Pre-reading（reviewwordsandphrases）.sandstormn.沙尘暴frighteningadj.吓人的inlandadj.内地的massadj.大量的campaignn.战役dunen.沙丘processn.进程desertificationn.沙漠化citizenn.市民dustn.沙尘forecastvt.预报strengthn.力量,力气cyclevi.骑自行车maskn.面罩becaughtin突然遭遇cutdown砍倒Step2:FastReading(choosethemainideaofeachparagraph)Readthepassagequicklyandmatcheachparagraphwithitsmainidea.Readthepassagequicklyandmatcheachparagraphwithitsmainidea.Para.1Para.Para.1Para.2Para.3Para.4Para.5Para.6A.SandstormsinAsia.B.SandstormssometimesaffectBeijing.C.Thegovernmentplantstreestopreventsandstorms.D.SandstormshavebeenamajordisasterformanyAsiancountriesforcenturies.E.Sandstormsdoalotofdamagetopeople.F.SandstormsinChinaappeartohaveincreased.Step3:CarefulReadingReadthetextcarefullyandfinishthefollowingexercises.Whataresandstorms?____________________________________________________________________Wheredosandstormsoftenoccur?_____________________________________________________________________3.WhatisthemainreasonfortheincreaseofsandstormsinChinarecently?A.Itisclosetomanydeserts.B.TheworseningoftheweatherinChina.C.Itisaresultofdesertification.D.Peoplecutdowntreesanddigupgrass.4.Whateffectsaresandstormsbringingtopeoplelivingincities？A.ThewholecityisusuallycoveredbythickandyellowsandB.TrafficmovesveryslowlyC.Peoplecan’tbreathewellandthedustmakesthemill.D.Alloftheabove5.Expertsadvisepeoplenot_____(goout).Ifyouwanttogoout,you’dbetterwearam______.Amassc__________hasbeenstartedinChina.ThegovernmentisplantingtreestothewestofBeijingtopreventthedesert______(come)nearer.Step4:WritingandSpeakingTalkaboutsandstormsingroups.Youmayaskandanswerthefollowingquestions,thenwriteashortspeech.1)Whatisasandstorm?2)Whatarethecausesofsandstorms?3)Howcanwepreventsandstorms?Thebeginningandtheendofthisspeechhavebeengiveninthefollowingbox.Goodafternoon,mydearclassmates.IamxxandIamverygladtohavetheGoodafternoon,mydearclassmates.IamxxandIamverygladtohavethechancetomakethisspeech.Mytopicisxx.__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________That'sallformyspeech.Thanksforyourlistening!Stage3:HomeworkFillinthebanksaccordingtothetextbyyourself.Sandstorms1.(be)amajordisasterformanyAsiancountriesforcenturies.Scientistshavetriedmany2.(way)tosolvethisproblem.When3.(happen),sandstormsaresostrong4.youcanseenothing.Thereisnothingtobedone.Sandstormsappear5.(increase)asaresultof“desertification”,6.isaprocessthathappenswhenlandbecomesdesertbecauseofclimatechangesandbecausepeoplecutdowntrees.SandstormsaffectingBeijing,trafficmoves7.(slow)becausethethickdustmakes8.difficulttosee.Whenasandstormarrives,expertsadvisepeoplenottogoout.Tobecyclinginasandstormis9.(frighten).Thewindsarestrong.Ifyouwanttogoout,you’dbetterwearamask.Thedesertisonly250kilometresawaytothewestofBeijing.Topreventit10.______(come)nearer,weareplantingmanytrees.2.Writeashortpassageaccordingtothefollowinginformation.世界环保日前夕，联合国教科文组织就“如何预防沙尘暴”向全世界中学生征文，请你以此写一篇100词左右的短文。提示：1.导致沙尘暴的原因2.沙尘暴的危害3.预防沙尘暴的措施提示词：sandstorm沙尘暴desertification沙漠化greenfences绿色防护林________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________