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1、Unit4EARTHQUAKESdisastersfireearthquakesfloodstyphoonhurricanetornadoWhatstrangethingshadhappenedbeforetheearthquake?1.Waterinthewells2.Thewellwalls3.Chickensandpigs4.Mice5.Fish6.Brightlightsandthesoundofplanes7.Thewaterpipesroseandfellhaddeepcrackstoonervoustoeatran,lookingfo
2、rjumpedcouldbeseenandheardcrackedandburstDetailsMainideaInBeijingOne-thirdofthenationAhugecrackSteamHardhillsofrockThecityTwo-thirdsofthepeopleThousandsoffamiliesManychildrencouldbeheardfeltcutacrossburstbecamelayinruindiedandinjuredwerekilledwereleftItwasthegreatestearthquake
3、ofthe20thcentury.backDetailsMainideaAllthehospitalsandmostofthefactoriesandbuildingsandhomesBricksTwodamsandmostofthebridgesTherailwaytrackscowsPigsandchickensThewellsWater,foodandelectricityweregonecoveredfellwerefilledhardtogetuselesssteelnevergavemilkdiedEverythinginthecity
4、wasdestroyed.backDetailsMainideaSoldiersThearmyWorkersFreshwaterweresentorganizedtodigoutandburybuiltwastakenAllhopewasnotlost.Slowly,thecitybegantobreatheagain.FurtherinformationaboutTangshanearthquakeWhenWhereDegreeThedamageStruckat3:42a.m.onJuly28,1976HebeiChina,11kmbelowth
5、ecity7.8magnitude242,419peoplekilled(12.8%ofTangshan’spopulation)Economicdamage:about3billionyuanCause2,200peopletobecomeparaplegicsKeyWords1.imaginevt.formapictureofinthemind;thinkof(sth.)asprobable:想象;认为(某事)可能发生或存在。Eg:Wecanimaginehersadness.我们可以想象她的悲伤。Ididn’timagine(my)becom
6、ingateacherinmychildhood.在童年时代,我并未想象能成为一名教师。imagine,guess,supposeimagine意为“想象,幻想”,指在脑海中形成一个清晰明确的印象,或认为某事物可能发生或存在;guess:“猜测,臆测”,指未知道前的猜测;suppose:认定,假定。2.shake,trembleshake:可指人或物“摇动,发抖”。指人时常用于感情激动、寒冷、惧怕引起的身体颤动。在表示“因……而颤抖”时,多用with。在表示“使受震撼,使(信念等)动摇”,常用于beshakenby/with/at中。tremble
7、:shakeinvoluntarily(withfear,anger,cold,physicalweakness,etc.)颤栗,震颤,发抖(因恐惧,愤怒,寒冷,体弱等),常常与shake相互替换,但指握手,摇头或捧腹大笑时用shake,tremble只用作不及物动词。如:Thepoorboywasshakingwithcold.这个孩子正冻的发抖。Thehostshookhandswithalltheguests.主人跟所有的客人握手。Hervoicewastremblingwithanger.她气的声音发抖。3.rise,raiserisevi
8、:指自然“上升”,常用于日、月、云、霞、烟、水蒸气、物价、温度、河水、潮水及人的职位等:Eg:Herosefromhisc