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Lesson17StayingSafeinanEarthquake,ThinkAboutIt,Haveyoueverexperiencedanearthquake?Whenandwhere?Whatisthefirstthingyoushoulddowhenanearthquakehappens?,Newwords,earthquaken.地震objectn.物体calmadj.平静的systemn.系统survivaln.存活,Listeningtask:,()1.Earthquakesusuallycomewithwarning.()2.Wecandonothinginanearthquake.()3.Thekitchenisdangerousintheearthquake.()4.Weshouldstayawayfromtreesintheearthquake.()5.Whenanearthquakeisover,thereisnodanger.,F,F,T,T,F,Readingtask,Readandfillinblanks.Whenweareoutside,weshould_anopenareaasfastaspossible.Weshould_thewaterifweareclosetothesea.Whenweareinside,wecan_atableorabed.Weshouldnever_aliftor_nearwallsorwindows.,getto,getunder,getinto,getfarfrom,stand,Languagenotes,1.Youneedtohavesomethingstrongaroundyoutoprotectyoufromfallingobjects.你需要周围有坚固的东西来保护你免受下落物体的伤害。protectfrom(doing)sth.意为“使免于；保护不受侵害”。Youcanwearahattoprotectyoufromthesun.你可以戴一顶帽子保护你不受太阳的照射。Treesprotectthewaterandthelandfromrunningaway.树保护水土流失。,2.Ifyouareclosetothesea,trytogetasfarawayfromthewateraspossible.如果你在海边，离大海越远越好。1）becloseto意为“（在空间、时间上）接近”，当后面跟人时表示“与某人亲近”。stayawayfrom意为“远离”。Myhomeisclosetotheoffice.我家离办公室挺近的。2）asaspossible，相当于asasonecan(could)，意为“尽可能”，两个as中间用形容词或副词的原级。,根据提示补全单词1.Ifyoumeettrouble,youshouldstayc_first.2.Doyouknowwhattodoinan_(地震)?3.Look,whatarethose_（物体）inthesky?4.Peopleneedwaterandfoodfor_(survive).,alm,Exercise,earthquake,objects,survival,
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