高中英语必修一Unit4整体课件VIP免费

Whatkindofdisastersdoyouknow?firefiretyphoontyphoon/HurricanesnowslidesnowslidevolcanoeruptionvolcanoeruptionmudflowmudflowtornadotornadosandstormsandstormfloodfloodTsunamiearthquakeearthquakeWhathashappened?Whathappened?Tallbuildingsweredestroyed.Thecarwassmashed.Whathappened?Peoplewereinjured.Thecitywasinruins.thecityaftertheearthquakethecitybeforetheearthquakeUnitFour:EarthquakesPeriodOne:WarmingupandtalkingAnearthquakeistheresultofasuddenreleaseofenergyintheEarth'scrust.Earthquakesmayresultindisease,lackofbasicnecessities,lossoflife,generalpropertydamage,roadandbridgedamageandsometimeslandslides,fires,floodandeventsunamis.Discussion:Whatdoyouthinkwillhappenbeforeanearthquake?1)Brightlightflashesinthesky.2)Thewellhasdeepcracksinit,andthewaterinitrisesandfalls.3)Chickensareflyinganddogsarebarking,andpigsandcowsaretoonervoustoeat.4)Fishjumpoutofthepond,andmicerunwildlyoutofthefields.Signsbeforeanearthquake:唐山抗震纪念碑广场唐山抗震纪念碑广场唐山大地震三十周年后的新唐山唐山大地震三十周年后的新唐山美国旧金山旧金山海湾大桥旧金山旧金山Thesetwocitiesarefamousfortheirearthquakesduringaperiodofcalm.Sooneshouldnottrustsituationsthatseempeacefulsincebadthingsmayhappen.Saysomethingaboutthetwocities.Tangshanisabeautifulcitywithgardens,wideroads.SanFranciscoisacitywithtallbuildingsthicklystandingontheearth.Step6Step6DiscussionDiscussionStep6Step6DiscussionDiscussionSupposetheearthbeginstoshakewhatwillyoudotoprotectyourself?Discussthefollowingopenquestioningroupoffour1.Getunderaheavytableordeskandholdon,orsitorstandagainstaninsidewall.2.Keepawayfromwindows.Whatcanwedotokeepourselvessafefromanearthquake?DiscussionIfatschool:Hideunderadeskortable.Faceawayfromwindows.Ifathome:Hideunderaheavytableorbed.Sitinacorner,awayfromdoors,windows,ect.Ifatschool:Hideunderadeskortable.Faceawayfromwindows.Ifathome:Hideunderaheavytableorbed.Sitinacorner,awayfromdoors,windows,ect.moneywaterfruitcakespreciousphotocertificates（证书）goldclothesWhenanearthquakehappens,youareescapingfromhome,whatwillyoutakewithyou?Why?Lifeisbeautiful.Wemustloveourlives.InanearthquakeLet’spractisehidingLet’spractisehidingLet’spractisehidingLet’spractisehidingSPEEDISLIFE.SPEEDISLIFE.UnitFour:EarthquakePeriodTwo:ReadingDisastershavenoemotion,butpeopledo.Whenandwheredidtheearthquakehappen?Readthetextsilentlyandquicklyandtrytogettheinformationaboutthefollowingquestions.AnearthquakehappenedinTangshan,Hebei,onJuly28th,1976.AthearmycametohelpthemBthequakehappenedwhiletheyweresleepingCtheywerenervousDdamesandwellswereuselessEtheydidn’tknowthequakecausedthestrangethings1Thechickensdidn’teatbecause2Beforetheearthquakethepeopledidn’tworrybecause3Suchagreatnumberofpeoplediedbecause4Waterwasneededbecause5ThepeopledidnotlosehopebecauseReadthetextaloudandjointhecorrectpartsofthesentences.SkimmingSkimmingSkimmingSkimmingTrueorfalse1.PeopleinTangshanwerewarnedoftheearthquakeanddidn’tgotobedthatnight.2.PeopleinBeijingalsofelttheearthquake.3.Morethan400,000peoplewerekilledinthequake.4.Manyrescueworkersanddoctorsweretrappedundertheruinsduringtheaftershock.5.Peopletriedtogetfreshwaterfromundertheground.FTFTFskimmingSkimthepassageandfindoutthetopicsentenceofeachparagraph.ParagraphTopicsentencePositionintheparagraph1234StrangethingswerehappeninginthecountrysideofnortheastHebei.Everythingbegantoshake...