Unit 2 基礎(chǔ)詞匯測(cè)試以及語(yǔ)法知識(shí)練習(xí)-高中英語(yǔ)牛津譯林版（2020）選擇性必修第三冊(cè)

選擇性必修第三冊(cè)u(píng)nit2Outofthisworld基礎(chǔ)詞匯測(cè)試以及語(yǔ)法知識(shí)練習(xí)一、根據(jù)所給單詞的首字母以及漢語(yǔ)提示填空1.ForabovetheEarth,a__________arelivingonaspacestation.Whatdotheydoupthere?2.Thelow__________(重力)definitelymakesordinarythingsstrange!3.Duetotheneara___________ofgravityinspace,wehavetoattachourselvessothatwedon’tfloataround.4.It’sstrangethatwetrytosleepwithnopressureagainstourback,buttheunusualbedsdon’tb________usanymore.(bother)5.Theroutinetasksthato_______mostofthedayaredemanding,buttheycanalsobeextremelyrewarding.6.Ourmainm_________istoconductscientificresearch.7.Weneedtoe________theeffectsoflowgravityonanimalsandplants.8.Inalow-gravityenvironment,wecanlearnmoreaboutchangesincellsandmicroorganismsunderthem_________.9.Withsomuchgoingon,thespacestationneedsalotof________(維護(hù)，保養(yǎng)),soweconstantlychecksupportsystemsanddosomecleaning.10.Thenweheadout,withthebeautifulEarthv__________below.11.It’sal_________toeatfreshfood,becausefreshproducesuchasfruitandvegetablescanonlybedeliveredtothespacestationfromtheEartheverycoupleofmonths.12.F__________,tokeepourbodyhealthy,wemustensureabalancedsupplyofnutrientsbytakingpills.13.Spendjngsometimeinthegymisofv________importancetoastronauts’health.14.Duringourl_________time,there’snothingwelikemorethantositbackwiththerestofthecrewandwatchourremarkableplanetgoby,takingpicturesforourfamilyandfriendsbackhome.15.Onechallengeisthattheenvironmentinspaceisa_________(完全)differentfromthatbackontheEarth.16.Fortunately,aspecialk_______hasbeendeveloped.17.Howmuchwewillearnfromthetelescopesism__________limitedbyourimagination.18.RunbytheChinaNationalSpaceA__________,China’sspaceagency.19.TheChang’eProgram____________(包含)threestages:orbiting,landingandreturning.20.Withbettertechniquesandequipment,Chang’e2completedamoredetailed________(掃描)oftheMoonbeforeheadingintodeepspace.21.Itlaidthe________（基礎(chǔ)）forfutureexploration.22.Shockabsorbersoriginallyappliedtothespaceshuttlelaunchhavealsobeensetupinthecitieswithahigh_________(發(fā)生率，頻繁)ofearthquakesinordertoprotectbuildingsandsavelives.(frequency)23.Althoughspaceexplorationdemandshuge__________(投資),thespaceindustrycanactuallybringgreateconomicvalue.24.Ithasbeen________(計(jì)算)thattheglobalspaceeconomyisincreasingbybillionsofdollarseveryyear.25.Jobsinthespaceindustrygofarbeyondtheastronautsthatreceivewidespreadmedia_________(新聞報(bào)道).26.SuchwondersasaspaceshuttlelaunchorastronautswalkingontheMoonare____________(極其，令人難以置信地)excitingandinspiringtowitness.二、單句語(yǔ)法填空1.BelowisaIecture________(give)byLilyaboutherdailylifeinspace.2.Ibetyou’dlovetoknow_________dailylifeislikeupinspaceandhowitdiffersfromthatontheEarth.3.The___________(strange)oflivinginspaceisapparentfromthemomentwesleep.4.Weusuallysleepinprivatequarters,orinsleepingbags________(attach)tothewallsortheceiling.5.Hopefully,itwillcastnewlight________theEarth’sclimateandlead_tobetterlightningprotection.6.Themostchallengingwork________(take)placewhenweneedtooperformtasksoutsidethespacestation.7.Inthec___________(在這種情況下),it’stimeforaspacewalk.8.Weputonourspacesuitswhichprotectsfrom_______(expose)tothecoldandradiation.9.Splendid_________theviewoftheEarthis,spacewalkingisnotasexcitingasyoumightthink.10.Consideringthesenegativeeffectslowgravityhas______thehumanbody,wedisciplineourselvestodoatleasttwohoursofexerciseevery’day.11.________thespacestationtravelsataspeedofabout17,500milesperhour,wegettoseethesunriseevery90minutes.12.Hopefully,thisexperimentwillallowustosetupp_________basesonotherplanets.13.Intheearly1600s,Galileowasthefirst__________(use)histelescopetoexploretheskyandsincethen,telescopeshavecontinuallyimproved.14.Onemajorbreakthroughcamein1990,_________theHubbleSpaceTelescopewaslaunched.15.Hubbleobservations___________(play)acrucialroleinthediscoveryofthemysteriousdarkenergy.(haveplayed)16.Hubble__________(follow)bytheKeplerSpaceTelescopein2009.17.Kepler’sscientificgoalistosearchforEarth-sizeplanets_________(orbit)otherstars.18.0neexampleisthe___________(innovative)FAST,whichisthelargests