life in the future学案

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1、Lifeinthefuture学案人教版新课标必修五unit3预习学案教师寄语：Youmustbelieveinyourself.Thatisthefirststeptosuccess.Learingaims:Toknowsomebasicbackgroundknowledge.Tograspthemainideaandthestructureofthewholepassage.Tomastersomeimportantphrasesandsentencesinthetext.Step1.BackgroundinformationTIMETRAVELTheideaoftrave

2、llingforwardintothefutureorbackintothepasthasalwaysfascinatedsciencefictionwriters.The“granderfatherparadox”istheargumentmanypeopleusetosuggestthattimetravelisimpossible.Whatifyouwentbackintimeandpreventedyourgrandfatherfrommeetingyourgrandmathersothatyourmotherwasneverborn?Thenyouwouldnever

3、havebeenborn…andsoon.Unitilveryrecentlysuchargumentsledmostscientiststobelievethattimetravelcouldneverexistoutsidesciencefiction.Butamazingly,someinterpretationsoftheweirdnessofthequantumworldnowsuggestthattimetravelispossible---atleastintheory.Step2.LookthoughtthetextAandanswerthefollowingq

4、uestions.主旨归纳Whatisthemainideaofthepassage?A.FirstimpressionaboutLiQiang’straveltothefuture.B.Howtotraveltothefuture.C.Whatthefururelifewillbelike.D.Anexcitingexperience.细节理解2.Theauthorandhisfriendsweresafelytransportedintothefutureina________.A.timecapsuleB.hoveringcarriageC.flyingchairD.pl

5、ane3.Whatdidtheauthorfeelinthefirstfewdays?A.HewasupsetandcomfortableB.HefeltfrightenedC.HesufferedalotofpainD.Hefeltuneasyandnotsure4.Whatwastheroomlike?A.Itislarge,cleanwithbrokenwalls.B.Thewallsarecoloredandmoveable.C.Therearepipessendingoxygentheroomneeds.D.Tablesandchairsareplacedagains

6、tthewall.推理判断5.Fromthepassagewecaninferthat________A.WangPingoftentravelstothefutureB.LiQianghasbeentothefuturetwiceC.LiQiang’sparentsdidn’tagreetothistravelD.Peopleinthefuturedon’thavetoeatfoodTEXTB主旨归纳Themainideaofthepassageistotellus_________A.whatthespacestationisB.thealiencreatureslivin

7、ginthespacestationC.howthespacestationworksD.thedifferentlanguagesusedbynewcreatures细节理解Thedimpodscanbeofdifferentcolours,whichcanbedecidedbytheir_________A.foodB.languageC.moodD.position3.Howaremessagessentinthespacestation?A.ThroughthinkingB.Bypo