发布时间 : 星期四 文章全国版高考英语一轮复习话题练第17练科普知识与现代技术练习含解析更新完毕开始阅读
A．Car’ssmallerengineandspecialmaterials. B．Electricmotorandpetrolengine. C．Hybridcarandhydrogencar. D．Aluminumandcarbonfiber. 28．What’sthebesttitleforthetext? A．Cars’Engines C．GreenCars Ⅳ.完形填空
IwasconfusedwhileIwaseatinglunchinarestauranttheotherday.IwassittingtherelookingatwhatI’d29andwonderedifanyoneelsecouldseethe30inmymind.I’maboutto31alotoffatandwashitdownwithadietsoda.
WhatcanIsay？I’mtryingtolosesomeweight.32，Idothingslikethatallthetime，whichisprobablywhythepoundsare33soslowly.Ispendhalfanhouronthetreadmill(跑步机) andI34myselfwithpotatochips.I35thatIwillnolongereatthemagain
，
B．CarPollution D．Cars’Advantages
soIjusteatalotatthistime.Imakeitallthewaythroughtheentiredaydoingeverythingabsolutelyright
，
andthenatbedtime“justonechipwon’t36it”turnsinto“wheredidthatentirebagofpotatochipsgo？”
Ofcourse
，
I37dowellwithmyweightlossprogram.OnceIputtogethertwofullweeksofeatingproperlyandexercising38.Iwasstartingtofeela(n)
39.Icouldbendovertotiemyshoesmoreeasily.Butjustasitwasabouttobecomea40
，
Ienteredaperiodoflong，latenightsfilledwith41deadlines.Isatinfrontofmycomputer，eatingsnacksanddrinkingsodastohelpmestay42.Withinafewdaysthehabitofasensibleeatingandexercisingwasa43.
Unfortunatebut44，Iwastootiredtogetonthetreadmill.45，Ihadworktodo，forwhichIneededalltheenergyIcould46.SoIstartedskippingexercisesessions.And47Istarteddoingso，itbecameeasiertoskipthem.
Therearealwaysreasonsnottodothethingsthatwereallyshoulddo.Everyreasonisjustanother48. 29．A.cooked C．designed 30．A.battle C．performance
B．ordered D．introduced B．competition D．practice
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，
31．A.burn C．lose
32．A.Surprisingly C．Unfortunately 33．A.comingoff C．takingoff 34．A.equip C．present 35．A.agree C．imagine 36．A.hurt C．change 37．A.always C．seldom 38．A.hardly C．regularly 39．A.urge C．difference 40．A.plan C．game 41．A.original C．inspiring 42．A.awake C．healthy 43．A.goal C．reality 44．A.unbelievable C．understandable 45．A.Therefore C．Besides 46．A.lack C．show 47．A.once C．unless
B．contain D．consume B．Happily D．Hopefully B．passingaway D．turningaway B．connect D．reward B．pretend D．decide B．count D．solve B．sometimes D．never B．instantly D．slightly B．attraction D．pain B．habit D．hobby B．common D．tight B．calm D．strong B．memory D．trend B．changeable D．enjoyable B．However D．Otherwise B．save D．throw B．before D．though
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48．A.choice C．cause
B．fault D．excuse
答案解析
Ⅰ.1.toknow 2.to 3.hasbrought 4.directly 5.invention6．convenience 7.with 8.absolutely 9.including 10.using
Ⅱ.11.Therobotswillbedesignedtolooklikepeopletomakethemattractiveandeasiertoselltothepublic.
equipments
12．Acomputernetworkallowsuserstoshareresourcesincludingandinformation.
equipment13
．
Butsomeonepointsoutitsdisadvantages
，
forexamples
，∧more
bother
ithassomuchjunkinformationthatusalot. bothers14
．
Ifourgovernmentdoitwell
，
I
fullfully
believethattheInternetwillprovidemoreconvenienceforus.
15．Themoderntransportbenefitsourlife，thoughsomepeoplealsocriticizeitthere’remanyaccidents. 16
．
Actually
，sobecause
robotsofreallifealsohavedifferentkindsoffunctionsandtheygiveto\%usmuchhelp. which
17．Weliveinanagemoreinformationisavailablewithgreatereasethaneverbefore. when18．Thenewtechnology，if
applying
toricegrowing，willhelpincreasethegrainoutput.
applied
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19．Hethoughtthatthekeyto20
．
feed
peoplewastohavemorericeandtoproduceitmorequickly. feeding
inventioninventions
Iwanttointroduceoneofthemostinfluentialmodern
inourlife—thecomputernetwork. Ⅲ.
语篇解读 本文介绍了一项新的研究成果：绵羊能够从照片中识别人脸。
21．D [细节理解题。由第一段中的“sheep are able to recognize human faces from photographs”可知，绵羊的不寻常之处在于它们能够从照片中识别人脸，故选D。] 22．A [细节理解题。由第四段首句“Initially，the sheep were trained to approach certain images by being given food rewards.”可知，研究人员通过给绵羊食物奖励来训练绵羊，故选A。]
23．B [推理判断题。由最后一段中的“That means they can be useful models to help...Our study gives us another way to monitor how these abilities change.”可以推断出，该项新发现有益于对认知能力改变的研究，故选B。]
24．C [标题归纳题。通读全文可知这篇文章主要讲了一项新的研究表明绵羊能够从照片中识别人脸，故选C。]
语篇解读 本文介绍了一种由电脑操控引擎、经济环保的混合动力汽车。
25．B [推理判断题。根据第二段第二、三句“Unfortunately，these vehicles had several disadvantages and they didn’t sell very well.The problems were that the batteries of these electric cars ran out very quickly and took a long time to recharge.”可知，这种电动汽车的电池很快就耗尽了，而且充电需要花很长时间，所以不受欢迎卖得不好。故选B。]
26．D [细节理解题。根据第四段第一句“In a hybrid car，the engine is controlled by a computer which determines whether the car runs on petrol，electricity，or both.”可知，混合动力车的电脑决定该车是使用汽油、电力还是两者兼用。故选D。]
27．A [代词指代题。根据第五段中的“they have a much smaller engine than a traditional car”及“using materials such as aluminum and carbon fiber，which makes them extremely light”可知，更小的发动机和特殊的建造材料使混合动力车省油，所以Both of them指的是这两者，故选A。]
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