Unit 2 We have not found life on any other planets yet..docx

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1、Unit2Wehavenotfoundlifeonanyotherplanetsyet.I.依据句意及首字母或汉语提示完成句子1 .(没有一个)of(heStudeinshasbeentoAustraliainourclass.2 Weshouldntthrowrbbishau).hsourduty(oprotect(he(环境)becausetheearthisouronlyhome.3 Thesunisattheheartofthesolarsystemandmany(行星)goaroundthesun.4 WcdontknowhowlargeIhc(宇宙)is.5 Scientistsh

2、aventreceivedanymfromMars.6 Nothingisiifyoutryyourbest.7 Manycompaniesuseemailsintheiroffices,soiseasyforrpeopleocWilhoneafher.8 ThesolarsystemisasmallpartofourG.Il.用括号中所给单词的适当形式填空I-1(ishard(say)whowillwinIhCgan.9 Sofarnoneofus(know)theteachersname.10 1just(hear)thenews.nveryhappy.11 Ihavesomeimport

3、ant(infomation)onthespacetravel.12 /you(write)toyouruncleyet?Yes.Ihave.6(billion)ofstarsarctogetherwith(besunintbcGalaxy.7Sometimes,theskyisr,(call)(hevaultofhcacn(苍穹)inpoems.8Mybroherhasfinished(make)aInodelspacestation.川.从括号中选出一个合适的词语完成句子IIwentiotheconcertlastnight.Myfive(othcrohcrs)friendswent(he

4、re,too.2Theltathreebooksbu1.i1.eilikes(noone11one)ofthem.3TheweatherinShenzhenisdiferentfrom(IhduioinHeilongjiang.4Its(pssiblc.,impossiblc)fortheboytofinishtheworkOnhisown.Hcneedshelp.5Don、cat(schso)manyhamburgersaday.Theyrebadforyourhealth.W单项选择()1.She(helibrary.Youcanfindher(here.AhasbeentoB.hasgo

5、ne(oChasleftD.wcnl()2.Hi.1.ily!WhydontyougoswimmingWiththem?BecauseImyhomeworkyet.AdidntfinishB.wontfinishChaventfinishedD.dontfinish()3.ArcMrandMrsWanglivingaloneinthehouse?-Yes.oftheirhreesonslivewiththem.A.neitherB.bothC.allD.none()4.HasDavccome?一Yes,shehasbeenhereforIOminutes.Ayet;alreadyB.alrea

6、dy;yc(Cdready;alreadyD.yei;yei()5.Aswcallknow,thelightfasterthanthesound.ArunsB.walksCdrivesD.travels()6.h,simpossiblehowlargelhcGalaxyis.AimagineB.toimagineCimaginingD.imagined()7,2019河池ThereareabouthreeMudenisinourschool.AthousandsB.thousandsofCthousandD.thousandof()8.2019佛州一MayIbeallowedtochoosea

7、summercourse?ICsuptoyou.Youretomakeyourowndecision.AtoooldB.enougholdColdenoughD.oldtoo()9.2019曲克一IknowOldJoclives.Wearesupposedovisithimfromlimetotime.TheI1.bewontfeel.Aalone;aloneB.lonely;lonelyClonely:aloneD,alone:lonely()IO.MocandmoreyoungpeopleliketowitheachotherbyWcChat.AkeepB.UMlChCcommunicat

8、eD.reachV.依据汉语意思完成句子1地球是一颗行星它附着太阳转.Theearthisaplanetalitthesun.2我们还没有在任何其他行星上发觉生命，Wchavenotfoundlifeplanets.3.科学家们已势在宇宙中发觉了很多其他星系.Scientistshavediscoveredmanyothergalaxies.4太阳系只是我们星系的一小部分。hcsolarsystemisjustourGalaxx.5宇宙中有这么多的恒星我们是孤独的吗，抑或太空中还有其他存在吨？somanystarstheuniverse.orlifeoutthere?VI.句型转换1 .All

9、ofushavebeentoCapeTOWn.(改为否定句)ofusbeen(oCapeTown.2 SOInescientistsIhinkIheltiswalerOnMar$.(改为否定句)SomescientiststhinktherewateronMars.3 The.universeis1ajc.(改为感叹句)Iheuniverseis!4 MrZhangcameheretwodaysago.(lf*J)MrZhangheretwodays.5 ChineseastronautshavealreadybeentotheSPaeCstation.(对血纹部分提问)haveChineSJ

10、eastronautsye?Vll.补全对话方框中有两项是多余的Tony:Hello.1.ucy.1haventseenyouIorseveralhours.Wherehaveyoubeen?1.ucy:Hello,Tony.I.AndIhavefoundsomeinformationabouttheuniverse.Tony:Really?WouldyoliketoeUmesome?1.ucy:OfcouniC.WhaldoyouwantIoknow?Tony:1.ucy:Formillionsofyears.Tony:Wow!SoIongr3.1.ucy:Nolyet.Buttheyhav

11、ediscoveredwaleronMars.Tony:Thatsoundsveryinteresting.1.ucy:AndscientistshavealreadyfoundIhai(hcrc*snolifeonthemoon.Tony:4,1.ucy:Yes.lllsright.Oh.Iwanttorclu11(hebookaboutjumcys(ospaceIoJack,butIcan,tfindhim.Whereshe?Tony:5.Youcanfindhimthere.1.ucy:Tktnksalo.A. SofarlhcreslifeOnlyontheearth.B. Howlo

12、nghastherebeen1.ifCOntheearth?CIhavegonehelibrary.DHavescientistsfoundlifeonotherplanets?EHehasbeentothespacemuseum.FIhavebeentothemuseum.GHehasjustgone(otheschoollibrary.Vw,任务型阅读33- year-oldspacewomanWangYapingmadehistory-sheisChinasfirslteacherinspur.WangYapingtaughtChineseprimarjandmiddleSChoOlst

13、udentsonearthphysicsproblemsinthezero-gravityenvironment失j环境).Shepreparedfor(helectureforalonglime.WangbominJanuary1980.isfromeastChina*sShandongPiwince.ShewasailxinthePeoples1.iberationArmyAirFOrCa空军)WilhexperienceofI*600hoursofflying.hcworldsfirstteacherinspacewasChristaMcAulitYc,a37-year-oldmiddl

14、eSChoOIteacherfmntheUnitedStates,buttheSpaceShuttleChallenger(挑战者号)ndisintcgratcd(Wl裂)after73secondsintoflightonJan.28.1986.McAuIifTeandothersixmemberswerekilled.*4WangsIeCIU优wasapleasantsurprise”saidZhangXiaoguang,anastronautin(heIhNemembersofShenzhou-10spacecraft.44(她无论做什么都限优秀).Sometimeswcdliketog

15、iveherahelpinghand,hutshejustwouldnoaccept尸saidNicHaishcng.1.ikemanyyoungChinesepeople.Wanglikesphotography,musicandbasketball.Shesaid“Wg_c_allstudents_facing枕_4mivcrse.WuarclookingforwardIojoiningouryoungfriendsto!camandexplorethemystical(神奇的)andbeautifuluniverse.w依据短文内容完成下列各题IWhodidWangYapmggivethelecturetoonphysicsproblemsinthezero-gravityenvironment?2WhatwasChrisUiMcAuIifYe?3,请依据短