人教版高二英語必修三unit4usinglanguage課件

Usinglanguage:

AvisittothemoonUsinglanguage:

Avisittoth1Learningaims1.Tolearnaboutatravelaboutthemoon.2.Tomasterthepassage’smainidea.3.Tomakestudentsknowmoreaboutthespace.Learningaims1.Tolearnabout2Lookatthepictures!spacewalkLookatthepictures!spacewal3

Whowasthefirstpersonwhovisitedthemoon?NeilArmstrongInJulyof1969,he

commanded

theApollo11

andlandedonthemoon.Whowasthefirstpersonwho4China’sfirstastronaut---YangLiweiChina’sfirstastronaut---Yang5floatzerogravity/weightlessfloatzerogravity/weightless6FastreadingFastreading71.WhodoIhaveachancetotraveltothemoonwith?2.Howdidwetraveltothemoon?3.What’sthewritingorderinthistext?4.Howmanytimeswouldtheforceofgravitychangeonourjourney?LiYanPin,anastronomerByspaceshipThreetimes

Timeorder1.WhodoIhaveachancetot8TimeorderBeforevisitingWhilevisitingAftervisiting(Beforeweleft)(Whenwegotthere)(returningtotheearth)TimeorderTimeorderBeforevisitingWhi9carefulreadingcarefulreading103timesTheforceofgravitychange1change______________ashelefttheearth2change___________whenhewasinspace3change___________whenhewasonthemoonverystrongdisappearedverylightReadPara2carefullyandunderline3sentencesthatareaboutthechangesoftheforceofthegravity.(asheleft,inspace,onthemoon)3timesTheforceofgravitych11ThechangeofmyweightweightonthemooninspaceontheearthVerylightheavynoweightThechangeofmyweightweighto12OnthemoonThechangeofgravityInspaceVerystrongVeryheavyDisappeared

FloatedweightlesslyVerylightLeavetheearthVerylightOnthemoonThechangeofgravi13detailedreadingdetailedreading14ReadPara1﹠2:1.Fromthepassage,wecaninferthat_____A.Thewriterwasanastronomer.B.Itwasthewriter’sfirsttimetomakeatripintospace.C.LiYanpinghadbeentospaceseveraltimes.D.LiYanpingandthewriterwasdoingaresearchintospace.2.Whentherocketwasbeingsentintotheair,thewriterandLiYanping_______.A.werefloatingaroundinthecabin.B.weretalkingandlaughinghappily.C.weresleepingincomfortinthespaceship.D.werebeingpressedagainsttheirseats.BDReadPara1﹠2:1.Fromthepassag15ReadPara3:Q:Whenthewriterclimbeddownthestepsfromthespaceshipandtriedtostepforward,whathappened?Why?Hewascarriedtwiceasfarasontheearthandfellover.Hismasswaslessandweighedlessonthemoon.ReadPara3:Q:Whenthewriterc16ReadPara4Whatdoesthewriterthinkoftheirreturningtriptotheearth?Why?frighteningexhaustingexcitingThereasonwhythefirebrokeoutmightbethat______.A.thespaceshiphadcrashedintoaflyingobjectinspace.B.anunexpectedproblemhadturnedup.C.theoutsideofthespaceshiprubbedagainsttheearth’satmosphere.D.theywantedtoseetheirroutebackmoreclearly.CReadPara4Whatdoesthewriter17DiscussionSupposingyouwerethefirstChineseastronautwalkingonthemoon.Whatwillyousaytotheworld?(atleast2sentences)DiscussionSupposingyouweret18用適當?shù)慕樵~或副詞填空。1.Comeon.Cheer___!You’renottheonlyonewhofailedinthetest.2.Sincetherearemanyproblemsthatcan’tbesolved,thewarislikelytobreak____.3.LastSaturday,Iwentonavisit____theGreatWallwithsomeofmyfriends.4.Isthereanythingelseyouwouldlikemetoexplain___you?upouttoto用適當?shù)慕樵~或副詞填空。upouttoto195.Watervaporislighter,otherwiseitwouldnotrise_____theair.6.Hisgrandfatherlivesinalonelyvillagewhichisfar_____hishouse.7.Theleavesfall__________thetreesandblowaboutintheautumnwind.8.Asamatteroffact,Ididn’tknowhim____all.intofromfrom/offat5.Watervaporislighter,oth209.Makesurethatyourchildrencannotgetclose___pools,lakesandriversbythemselves.10.Hewantstogiveawayallhismodernpossessionsandreturn___nature.toto9.Makesurethatyourchildre21SummaryLastmonthIvisitedthemoonwithmyfriend.Beforeweleft,Iwastoldtheforceofg_____wouldchangethreetimesonourjourney.Thenwetookoff.Aswelefttheearth,Ibecameveryh_______.graduallytheweightl_______.WhenIwasinspace,itd__________.wef_______weightlesslyinthecabinandIc________.whenIwasonthemoon,Iwassurprisedtofindoutevenwalkingneedslotsofpracticen______gravitychanged.Thereturningoftheearthwasveryf_________.wewereamazedtowatchfireb________ontheoutsideoftheship.gravityheavyles