高中英语 Unit4 Earthquakes reading课件 新人教版必修1.ppt

unit4 reading teachingaims 1 learnsomedetailedinformationaboutanearthquake 2 improvethestudents readingability 3 trainthestudents abilitytograspkeyinformationwhilelistening 4 trainthestudents speakingability importantpoints 1 thenewwordsandexpressions 2 learnsomedetailedinformationaboutanearthquake 3 trainthestudents abilitytocooperatewithothers 4 trainthestudents speakingability difficultpoints 1 words shake burst rise destroy shock fresh injure2 phrases rightaway atanend3 sentencepatterns 1 itseemed seemsthat 2 thenumberofsb sth reached reaches 3 allhopewasnotlost 4 improvethestudents readingability 5 trainthestudents abilitytograspkeyinformationwhilelistening tangshanisabeautifulcitywithgardens wideroads sanfranciscoisacitywithtallbuildingsthicklystandingontheearth thetwocitiesarebothfamousfortheirearthquakes saysomethingaboutthesetwocities wheredoesthecityoftangshanlie wheredoesthecityofsanfranciscolie 3 ifyourhomebeginstoshakeoneday whatwillyoutakewith why whatdoyouthinkmayhappenbeforeanearthquake peoplecanseebrightlightsinthesky thesoundofplanescanbeheardoutsideevenwhennoplanesareinthesky micewillrunoutofthefieldslookingforplacestohide fishwilljumpoutofthebowlsorponds chickensareflyinganddogsarebarking andpigsandcowsaretoonervoustoeat farmers wiveswillnoticethatthewellhasdeepcracksinit andthewaterinitrisesandfalls 井水是个宝 前兆来的早 无雨泉水浑 天早井水冒 水位升降大 翻花冒汽泡 有的变颜色 有的变味道 天变雨要到 水变地要闹 建立宏观网 异常快报告 地震的前兆 imaginetherehasbeenabigearthquake whatwillhappentothethingsaroundus cracks cutacrosshouses roadsandcanals falldown lieinruins destroy damage listenandreadafterit wordsofthisunit readthepassagethroughandtrytogetthemainideaofeachpart sumupthemainideaofeachpartofthepassage trytouseonewordtodescribefirst part1 para1 part2 para2 3 part3 para4 signs damage recovery beforetheearthquake manystrangethingswerehappeninginthecountrysideinnortheasthebei part1 para1 duringtheearthquake thecitywasdestroyedandpeoplewerekilledorinjured shortlyafterthequake thedisasterlasted part2 para2 3 aftertheearthquake thearmycametohelp bringinghopeforanewlife andthecitybegantorecover part3 para4 listenandreadthepassagecarefullyagain payattentiontothenewwordsandthenumbersinit thewriterusesthird persontodescribetheearthquake forexample everywheretheylookednearlyeverythingwasdestroyed 1 fromwhosepointofviewareeventsdescribed howdoyouknow afterreadingthepassage answerthequestionsbelow althoughthewriterwasnotthere hefeltsadforthepeopleoftangshan withsomefeeling hewillmakethereadingmoreinteresting 2 whydoyouthinkthewriterchoosetoexpresshisfeelingsaboutthequakeratherthanreportwhathadhappened nightisthetimetosleep andnightshouldbesafeandquiet butthatnighteverythingchanged itwasaterribleandunusualnight 3 whythetitleisanighttheearthdidn tsleep 4 howwerethepeoplehelped thearmyorganizedteamstodigoutthosewhoweretrappedandtoburythedead minerswererescuedfromthecoalmines shelterswerebuiltforsurvivorswhosehomeshadbeendestroyed freshwaterwastakentothecity whatstrangeeventshappenedbeforetheearthquakeintangshan wellwater cracks smellygas chickens pigs mice fish brightlight thesoundofplanes waterpipes nervoustoeat runouttohide jump crackedandburst roseandfell cameoutof detailreading whatdothenumbersreferredtointhe2ndpara begantoshake belowthecity underground thegreatestearthquakeof heardawayfrombeijing 1 3nationfeltthisearthquake thecrackwasthislong thecrackwasthiswide theearthquakeonlylastsoshort familieskilled leftwithout peoplewerekilledorinjured thenumbersinpara3 chickensdied thefactoriesandbuildingsweregone thehomesweregone damsfell pigsdied thecowsnevergivemilkagain severaldaysbeforejuly28 1976 manys thingshappenedintangshan theyweresignsforthee butpeopleinthecityoftangshandidn tthinkm ofthese at3 42amthatday theearthbegantos whichd thecity fillingtheblackswiththefirstgivenletter trange arthquake uch hake estroyed manypeople includingworkersanddoctors cametor thoset undertheruins laterthatafternoon anotherbigearthquakestrucktangshan morepeoplewerekilledorinjuredandmorebuildingsf down soldierswerecalledintohelptherescueworkers t wereorganizedtodigoutthetrappedandb thedead escue rapped ell eams ury discussthequestionsafterclassandlistyouranswers canyouthinkofsomereasonswhyth