版新高考英语一轮复习课时提能练3940北师大版.docx
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版新高考英语一轮复习课时提能练3940北师大版.docx
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版新高考英语一轮复习课时提能练3940北师大版
课时提能练39-40
课时提能练(三十九)
选修7 Unit20 NewFrontiers(A)
课时作业A:
基础层面
Ⅰ.单句语法填空
1.Twomengotbeaten(beat)intherestaurantlastnight.
2.Iwasafraidthekidswouldgivethewholethingaway.
3.Nothingcanmakeupforwhattheyhavesuffered.
4.Thereisnodoubtaboutwhathashappened.
5.Shewashavinglunchwhenanoldfriendcametoseeher.
Ⅱ.单句改错
1.Manysupporttheformeralternative,butpersonallyIfavourthelater.
later→latter
2.Idoubtthattheycanswimacrosstheriver.that→whether/if
3.Aspirin(阿司匹林)isacertaincureofaheadache.of→for
4.Timepermits,I'llseeyouafterthemeeting.permits→permitting
5.Dedicatedtoraisemoneyfortheproject,theyhavebeenworkingdayandnight.raise→raising
Ⅲ.选词成篇
A
nothinglike,carryout,wrestlewith,bymistake,takeover,giveaway,inadvance
LiJun1.took_overabigcompanyfromhisfatherseveralyearsago.Nowheis2.carrying_outaprojectto3.wrestle_withsomedifficultieshehascaused4.by_mistake.Inordernotto5.give_awaythesecret,heheldameetingtomakeaplan6.in_advance.Heis7.nothing_likewhathewasbefore.
B
figureout,getacross,ratherthan,makeupfor,inaddition,dueto,inconclusion
Afteranexam,ourEnglishteacheroftenasksusto8.figure_outthereasonsforourmistakes9.rather_thanforcesustocopythequestionsasotherteachers.10.In_addition,heoftenasksustocorrectthemistakes11.due_tocarelessnessorotherreasons.Thenweareaskedtomakeplansto12.make_up_forourmistakes.13.In_conclusion,hewillusehisownwaysto14.gettherelatedknowledgeacrosstous.
Ⅳ.完成句子
1.Ifeel_it_an_honor(我感到荣幸)tohaveanopportunitytospeakhereaboutourdreams.
2.Ihadaskedeveryonetoraisequestionsin_advance_of_the_meeting(会议前).
3.Bythetimethebellrings,wewill_have_finished(将已经完成)theexperimentinthelab.
4.There_is_no_doubt_that(毫无疑问)Maryperformedwellinthespeakingcompetition.
5.No_matter_what/Whatever_you_do(无论做什么),beingsincereisthemostimportant.
课时作业B:
能力层面
Ⅰ.阅读理解
A
(2019·大连市一模)EmiliaDobektracesherinterestinspaceandtheuniversebacktothirdgradewhensheandherfatherwatchedabloodmoon—atotallunareclipse(月食)—ontheroofoftheirhouse.
NowaseventhgraderatEastPrairieElementarySchool,DobekrecentlywonthenationalDiscoveryEducationLockheedMartinBeyondChallengebydesigningaspacestationfortravellingtoMars.
Shesaysthatnightwatchingthelunareclipsestartedastrongdesireinherthathasyettorunoutoffuel.SowhenherteacherAndreaSmeetonreceivedinformationaboutthenationalchallenge,Smeetonsaidsheimmediatelyhadonestudentinmind.
“Iknewshewouldlovethechallengeandthatshewouldgowaybeyondinhersearch,”Smeetonsaid.“Sheimmediatelystartedresearchingbonedensity(密度)ofastronautsandhowtohavefoodonMars.”
“Mydesignwillensurethesafetyoftheastronautsbutalsomakesuretheircomfortisoutofthisworld,”Dobeksays.
Dobek'sdesigncallsforbuildingtheMSSorMarsStorageStationtoputthesuppliesin.ItalsoincludestheSGForSelfGrowingFarm,andshedetailshowitwouldworkwiththeelementsonMars.
ThenthereisphysicalandleisureactivityfortheastronautsunderDobek'sdesign.Asimulator(模拟装置)allowsastronautstochoosetheirexercisemachineandvirtualrealityenvironment.RoomshavecircularceilingssoastronautswillbeabletowatchdownloadedshowsandevenseeplacesonEarth,suchastheirhomes.
“Iwanttotellotherkidstofollowtheirpassions,”Dobeksaid.“Whatevertheywanttodo,theyshouldpushforitandalwaystrytheirbest.”
【语篇解读】 本文主要介绍了小学生EmiliaDobek设计太空站,并赢得挑战的相关内容。
1.Dobekfirstbecameinterestedinspacewhen________.
A.shewasstillaseventhgrader
B.shestudiedatajuniorhighschool
C.shelivedonthetopoftheirhouse
D.shewatchedaneclipseofthemoon
D [细节理解题。
根据第一段“EmiliaDobektracesherinterestinspaceandtheuniversebacktothirdgradewhensheandherfatherwatchedabloodmoon—atotallunareclipse(月食)—ontheroofoftheirhouse”可知,Dobek对太空感兴趣是从她在三年级时的一个晚上观看一次月食开始的。
]
2.SmeetonrecommendedthatDobektakethechallengebecause________.
A.sheknewDobeklikedchallengesinlife
B.shehadnootherstudentsinterestedinMars
C.Dobekknewhowtoresearchbonedensityofastronauts
D.shewassurethatDobekwouldhaveoutstandingperformance
D [推理判断题。
根据第四段Smeeton的话可推知,她对Dobek很了解,对其可以接受这项挑战并出色完成充满信心。
]
3.WhatdoesDobekfocusonwhendesigningthespacestation?
A.TheenvironmentonMars.
B.Thesafetyofthesupplies.
C.Theactivitiesforastronauts.
D.Thecomfortoftheastronauts.
D [推理判断题。
根据文章第五段中的“makesuretheircomfortisoutofthisworld”并结合对倒数第二段的整体理解可推知,Dobek的设计包含身体和休闲活动,让宇航员在太空中也感到舒适。
]
B
(2019·长春市质量监测一)Iwaswaitingformytrainandonthesubwaystation'sfloorwasamanjustsittingthere.IlookedaroundandnobodystoppedsoIjustwentmyway.Afterafewsteps,Iturnedandaskedhimwhetherheneededhelp.Hetoldmehishousewasonestationfurtherandhewouldonlyneedtotakethetrainthere.SoIreachedforhishandtohelphimstandup.
HewantedtotakethestairsbutIfearedthathewouldhurthimselfsinceheseemedtooweaktowalk,soIaskedhimtotaketheelevator.Eventhoughmymindwastryingtoturnthedangerlightson,IputthethoughtthatIshouldnotgoalonewithadrunkenmanoutofmymindandaccompaniedhimontheelevator.
Wearrivedontheplatformwithnoincidents.Theman'skneesseemedtosoften,soIaskedhimtorestonabench.Whilesittingthere,hethankedme,tellingmethatIsavedhim.No,Isaid,Ireallydidnothing;hesavedhimselfashewalkedonhisownfeet.
Atthenextstation,wesaidourgoodbyes.BeforeIknewit,heleft100dollarsanddashedoutofthetrain.Therewasnowaytogivehimbackhismoney.Iwantedtoleaveitontheseat,butayoungwomanwhothoughtitbelongedtomeranaftermeandgavemethenote.
MyinitialreactiontogettingthatmoneywasofshameandIevenfeltoffended.ThenIthoughthejustwantedtothankme,thebestwayheknewhow.Now,myquestionis-whatactofkindnessshallIdowiththese100dollars?
【语篇解读】 这是一篇记叙文。
作者在地铁站台看到有个醉汉坐在地上,于是把对方搀扶起来并陪他坐上地铁,临下车的时候对方塞给作者一百美元,作者准备用这笔钱继续帮助别人。
4.Whywasthemansittingonthesubwaystation'sfloor?
A.Becausehewantedtogohome.
B.Becausehewasseriouslyill.
C.Becausehewasdrunk.
D.Becausehewaswaitingforthetrain.
C [细节理解题。
根据第二段第二句中的“Iputthethought...withadrunkenman”可知,这个人坐在地铁站的地上是因为喝醉了。
]
5.Seeingthemoneyleftbytheman,theauthorfirstfelt________.
A.ashamed B.grateful
C.delightedD.frustrated
A [细节理解题。
根据尾段第一句中的“Myinitialreaction...wasofshame”可知,作者看到这笔钱最初的反应是感到羞愧,因此选A。
]
6.Howwilltheauthorpossiblydealwiththemoney?
A.Giveitback.
B.Buysomethingfavorable.
C.Leaveitontheseat.
D.Giveittopeopleinneed.
D [推理判断题。
根据尾段最后一句“Now,myquestionis...dowiththese100dollars”可推知,作者下一步要用这笔钱去帮助他人,因此选D。
]
7.Whatcanweinferfromthepassage?
A.IhelpedthemanthemomentIsawhim.
B.Iaccompaniedthemantotakethestairs.
C.Ithoughtitunsafetogoalonewiththedrunkenmanatfirst.
D.Ayoungwomanranaftermeandgavemethenote.
C [推理判断题。
根据第二段可知,作者先是把不应该单独与这个醉汉同行的念头赶走,并在电梯里陪着他,因此C项正确。
]
Ⅱ.阅读七选五
(2019·湖南省六校联考)
Gardening380KilometersaboveEarth
Astronautshavetogothroughphysical,psychological,andtechnicaltraining.Theyalsogothroughtraininginhowtocareforplants.These“astronautgardeners”sharetheirworkandlivingspacewithplants.
Takingseedsandplantsalongonatripisn'tanewidea.Asspacetripsbecomelonger,itwillbenecessarytogrowfoodinspace.__1__Becauseofthis,it'snotpracticaltosendeverythingneededforalongjourney,onlytobeusedonceandthrownaway.
Plantscanservemanyusesonaspacejourney.Theycanprovidemorefreshthings.__2__Also,plantscanhelptomakeairqualitybetterbecausetheyproduceoxygen.Theycanimprovethequalityoftheairinsidethespacecraft—theonlyairtheastronautscanbreathe.
__3__Duetothelackofgravityinspace,theoxygenthattheplantsproducestaysaroundtheplants.Thiscanactuallykillthem,sofansareneededtocirculatetheair.Withoutgravity,rootsdon't“know”togrowdown,leavesdon't“know”togrowup,andwaterdoesn'teasilytraveluptherootstotheleaves.__4__Besides,soilistooheavytosendtospace,andspecialliquidgels(凝胶)areusedtohelpplantgrowth.
Scientistsarealsoworkingontheplantsthemselves.Theyaretryingtomakeplantsgrowmorerapidlyandgrowwithlesswaterandlightinspace,andtheyarelookingforwaystomakeplantsmoreresistanttodisease.__5__Imaginethatdesertsmayonedayprovidelotsoffreshfoodforlocalpeople,savingtransportationcosts.Similarly,plantsthatareresistanttodiseasecouldprovideanimportantfoodsupply.Withtheworld'spopulationnowatabout7.7billionpeople,ourastronautgardenersmayhelpdiscoverwaystofeedthosebillions.
A.Everyplantgrowninspacemusthaveseveraluses.
B.However,therearechallengeswithgrowingplantsinspace.
C.SuchmethodsmayresultinimprovementsbackhereonEarth.
D.Thecostoftakinganythingintospaceisabout$22,000perkilogram.
E.Specializedcontainersarebeingdevelopedtohelptheplantsgrowcorrectly.
F.Astronautswillwelcometheadditionoffruitsandvegetablestotheirdietofdryfoods.
G.Currentlyalloxygenistakenaboardintanks.
【语篇解读】 本文是一篇说明文,主要介绍了宇航员在太空种植的原因和好处以及种植方法。
1.D [空后是说将所有所需东西带上太空是不切合实际的;据此可推知,空处应是介绍空后一句的原因;故D项“带任何东西到太空的花费大约是每千克22000美元”符合语境。
]
2.F [根据空前一句可知,植物可以为宇航员提供新鲜的东西;根据空后一句可知,植物还可以改善太空站的空气质量,因为其可以产生氧气;据此可推知,空处应是介绍太空种植植物的好处,即宇航员也喜欢在他们的干粮中有新鲜的果蔬食物,故F项正确。
]
3.B [上文介绍了太空种植的好处,即为宇航员提供新鲜的果蔬、改善太空站的空气质量等;结合下文可知,种植太空果蔬有一定的困难;据此可知,空处承上启下,与上文形成转折关系,故B项正确。
]
4.E [根据上文可知,在失重的情况下,植物的根和叶不知道如何生长,水分也不容易从根部传到叶子上;而空后一句介绍了关于土壤的解决方法;据此可推知,空
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