公开课“Sandstorm”PPT课件VIP专享VIP免费

sandstormduststormnaturaldisasterlandslidetsunamitornadoearthquakeNaturaldisastersflooddroughtsandstormforestfirelandslideNaturaldisastersrainstormsandstormduststormsnowstormdustandsandmaskdesertsticktograsslandnorthernpartofChina123provinceCCTV:ChinaCentralTelevisionCentralMeteo’rologicalStationaffectTheduststormsourlivesverymuch.Theduststormshavebadonourlives.effectTheduststormsare.resultfromTheduststormspeople!unpleasantQuickly,loudlyandclearly!naturaldisasterdustmaskdesertnorthernprovinceMeteorologicalaffecteffectunpleasantresultfromsticktograsslandFindthekeysentenceofthistext.SandstormarebecomingmoreandmoreofaproblemforChina.Underlinethekeysentenceofeachpart.•Part1•Part2•Part3•Part4SentenceOneproblemwinddrylandpeople’scarelessnessPart1T/F•AduststormhitsBeijing.•Peoplearewearingheavyclothes.•Outdooractivitiesaresafeduringaduststorm.•OtherareasinsouthernChinafacebiggerproblemswithsandstorms.____________________TFFF_________quickly,loudlyandclearly.Part2questions.1.Isthereasandstormwhenthewindcomesfromsouth?2.Whereisthedustandsandfrom?3.WhydoesNingxiaProvincehavemanysandstorms?4.Whatdoes“predict”and“headlamps”meaninChinese?Expert1Expert2hostA:When…?B:…A:Really?Thenwhy…?C:…A:Oh,isit?Part3Askandanswer.Part4Putinrightorder.12345Planttreestoholdtheearth.Peoplecutdowntrees.Plantshelpmaketheworld’srain.Peopleraisesheeporcows.Peoplelivewithduststorms.Peopleprotectfromeffectsofunpleasantnaturaldisaster.6Part4Howtoread.Sandstormareadifficultproblembecausetheyresultfrompeople’scarelessness.(angrily)Today,thepeopleofnorthernChinahavetolivewithduststorms…(sadly)Tellmewhy?•Peoplekeeptakingtheland.•Peoplecutdowntreestomakefarmlands.•Peopleraisetoomanyanimals.•Peoplethrowrubbisheverywhere.•Factoriesletdirtywatergointotheriver.•Huntershuntanimals.•Peopleletoutwastergasintotheair.Writetonewspapers.BuildmoretreesBuildmorereservesBuildmoregrasslandDon’tpollutetheairandthewaterDon’tthrowrubbishDonateallourmoneytotheGreenGreatWall.Standupandsay:Dearfriends:Beijinghasthebiggestsandstorm.People-----------------------------------------------------------------------------------------------------------------------------Why?-------------------------------------------------------------------------------------------------------------------Wecan---------YoursXXXBye-bye!