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ID:52501687
大小:2.23 MB
页数:23页
时间:2020-04-09
《高中英语必修三Module-4-Sandstorms-in-Asia-reading-and-vocabulary课件-外研版必修3.ppt》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、Module4SandstomsinAsiaBCDANorthAmericaCentralAfricaAustraliaCentralAsiamajorsandstormcentersinChinaGansuandWesternInnerMongoliaBeijingandNortheastInnerMongoliaPartⅢIntroductiontornadohurricaneNaturalDisastersearthquakesandstormlightningvolcaniceruptionPleas
2、elookatthesepictures.Howbeautifultheyare!Butonedaysomethinghappened.Whatnaturaldisasteritis?Itisasandstorm.Itisveryfrightening.buryThesandalmostburiesthehouse.cycle/wear/maskInnerMongoliahasmanysandstormseveryyear.Itisfarawayfromthesea,soitisaninlandregion.
3、Lookatthepicturebelow.Completethesentencesusingthecorrectformofthesewords.blowburyfrighteninglast(v)sandstormTherehasbeena.Itfortenhoursandwasvery.Thewindthesandhigharoundthehouses,andsomecarswerealmostcompletelybythesand.sandstormhaslastedfrighteningWasblo
4、wingburiedThedaybeforeyesterdayYesterdayTodayLookatthesepictures.Nowworkinpairs.Discussthefollowingstatementsanddecidewhichstatementisfalse.ReadingandvocabularyLookupthesewordsinadictionary.Thenmatchthewordswiththeirdefinition.citizencycle(v)dustexpertforec
5、astprocesssituationsurvive1.torideabicyclecycle2.someonewhoknowsalotaboutaparticularsubject3.thingsthathappenoneafteranother,andhavearesultexpertprocess4.someonewholivesinaparticulartownorcountry5.verysmallbitsofdirtorearth,onthegroundorintheair6.tocontinue
6、toliveafteradifficultordangeroussituationorevent7.tosaywhatwillprobablyhappen8.everythingthatishappeningataparticulartimecitizendustsurviveforcastsituationDetailedreadingScientistshavetriedmanywaystosolvethisproblemandinChina,amasscampaignhasbeenstartedtohe
7、lpsolveit.(1)Scientistshavetriedmanywaystosolvethisproblem.(2)inChina,amasscampaignhasbeenstartedtohelpsolveit.动词不定式做目的状语动词不定式做定语,修饰限定campaignand连接两个并列句:2.Theyareoftensothickthatyoucannotseethesun,andthewindissometimesstrongenoughtomovesanddunes.沙尘暴经常是非常混浊的
8、以至于你看不见太阳,而且风有时大得能够刮动沙丘。so...that…:意为“如此……以至于……”。常用句型如下:so+adj./adv.+that…enough名前形副后adj./adv.+enoughenough+n.Howmanypartscanthisarticlebedividedinto?Readagainandtrytofindtheanswertothequestion.PartI(p
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