人教版高中英语必修三课件：U4 using language 终稿(2)

Unit4YourIdealTourDestinationFirstaidcaseSpacefoodOxygentankSpacesuitGravitybootsSpecialropesReadingAVisitToTheMoonWevisitedthespaceinourspaceshipPara.2Beforeweleft,LiYanpingexplainedtometheforceofgravitywouldchangethreetimes.Para.1Butreturningtotheearthwasveryfrightening.Para.4Whenwegotthere,Iwantedtoexploreimmediately.Para.3二、思AVisittotheMoonReadthepassagewiththetape,andthenunderlinethetopicsentenceofeachparagraph.Thepassagemainlytalksabout______________________.myvisittothemoonStep3:CarefulGothroughthepassageandffillintheblanksThetimeThegravitychangedLefttheearthInspaceOnthemoontheforceofgravitywouldbethemostpowerful.asifthereisnogravitynotbeasstrongasapullastheearth's(Para2,Line2)(P2,L7)(P2,L10)Task2Findouthowmanytimeshisweightchanged.Whatabouthisweight?Hisweightchangedthreetimestoo.ThetimeTheweightchangedGraduallyhisweightlessened.Hefloatedweightlesslyaroundintheirspaceshipcabin.Hisweightwouldbelessthanontheearth.(Para3,Line3)LefttheearthInspaceOnthemoon(Para2,Line5)(Para2,Line11)1.WhichofthefollowingstatementisTrueaccordingtothepassageA.Theforceofgravitywouldchangefourtimesontheirjourney.B.Whentheywereonthemoon,theywouldnotfeelthegravitybecausetherewasnogravityonthemoon.C.Sincethegravityhaschanged,theirwalkdidn’tneedalotofpractice.D.Theirreturningtotheearthwasfrightening.threewouldasifdid(Para3,L8)(Para2,L9)(Para2,Line1)(Para4,L2)Task3DWhatisthewritingform?A.storyB.essayC.TraveljournalD.biographyWhatisthewritingorderofthetext?TimeorderA.TimeorderB.SpaceorderC.LogicalorderD.Flashback(倒叙)Traveljournal1.有机会去做某事2.爆发3.向某人解释某事4.感到振奋5.makeatrip6.getthehangof7.Nowthat8.getcloseto9.beoff10.fallover11.Watchout(for)1.haveachancetodosth.2.breakout3.explainsthtosb4.cheerup5.旅行6.掌握7.既然8.靠近9.出发10.摔倒11.当心=setoff(since)三、议、展、评1.倍数表达法A+be+倍数+as+____________+as+BA+be+倍数+_____________+than+BA+be+倍数+the+_______(size,height,length,amount)+of+B形容词原级形容词比较级名词(1)这棵树是那棵树的三倍高（多种方式翻译）Thistreeisthreetimesastallasthatone.Thistreeistwicetallerthanthatone.Thistreeisthreetimestheheightofthatone.2.whenwegetclosertothemoon,weshallfeelitsgravitypullingus.butitwillnotbeasstrongapullastheearth's.as+adj+a/an+n+as像...一样as+adj/adv+asasmuch+不可数名词+asasmany+可数名词复数+as【学以致用】(1)Idon'thave______________youneed.我没有你需要的那么多钱.(2)Youhavemade__________________Ihave.你和我犯了一样多的错误。(3)Ihave_______________________asyoudo.我有一条与你的裙子一样漂亮的裙子。asmuchmoneyasasmanymistakesasasbeautifulaskirt/dressFillintheblankswithphrasesinUnit4(1)Itryto___________bytellingherthegoodnews.(2)Thepassengerswerewarned________thieves.(3)_________theweatherisfine,let'sgoforapicnic.(4)Itisimportantto_____________English.cheerheruptowatchoutforNowthatgetthehangof四、检改错（1）TheAnti-JapaneseWarwasbrokenoutin1937.（2）Theruleristhreetimesaslengthasthatone.Americanseat______vegetablesperpersontodaythantheydidin1910.A.moretwiceB.twicemoreC.twiceasmanyD.morethantwiceasmanybrokelongBSummary1.Reading:Avisittothemoon2.Importantphrases:haveachancetodosth.breakout.cheerup,watchoutfor,getthehangof,nowthat,getcloseto,beoff3.Keylanguagepoints:A+be+倍数+as+形容词原级+as+BA+be+倍数+形容词比较级+than+BA+be+倍数+the+名词+of+Bas+adj+a/an+n+as像...一样as+adj/adv+asasmuch+不可数名词+asasmany+可数名词复数+as1.Reading2.Importantphrases3.KeylanuagepointsReviewthelanguagepointsandfinishPeriod2Thankyou!Good-bye!