专题17 完形填空（科普或环境保护类或健康类）（第03期）-中考英语试题分项版解析汇编 带解析

专题17完形填空（科普或环境保护类或健康类）1.【甘肃省兰州市2015年中考英语试题】完形填空（共15小题；每小题1分，满分15分）阅读下面的短文，从短文后各题所给的选项中选出能填入空白处的最佳答案。Beesliveinahousethatiscalledahive.Therearethreekindsofbees:workers,drones(雄蜂)48queens.Onlyonequeenbeecanliveineachhive.Ifsheislostordead,theotherbees49theirwork.Workersareverycleverandbusy.Theyalljointogether50smallroomscalledcellsofwaxfortheirhoney.Eachworkerbeedoesitsownwork.Somegooutandcollecthoneyfromtheflowers;51stayathomeandworkinsidethehive.Thecells52havesixsidesaremadebyworkerbees.Didyoueverlookintoaglasshiveandseethemwhileatwork?Itis53toseehowbusytheyalwaysare.Beforewintercomes,allthedronesaredrivenfromthehive54theydon’teatthehoneytheydidnotcollect.Itisnotsafe55childrentobetooclosetobees.Beeshavepainfulstingstheyuseintheirdefense(防御).48.A.and B.or C.but D.either49.A.arestopped B.stops C.willstop D.stopped50.A.builds B.built C.build D.tobuild51.A.theother B.others C.another D.other52.A.who B.whom C.which D./53.A.pleasant B.boring C.scary D.tiring54.A.inorderto B.soasto C.aslongas D.sothat55.A.to B.for C.in D.with【答案】48.A49.C50.D51.B52.C53.A54.D55.B49.C考查动词及语境理解。句意：如果蜂王丢了或死了，其它蜜蜂将会停止工作。A.arestopped被停止；B.stops停止，用于三人称单数的一般现在时态；C.willstop将会停止，用于一般将来时态；D.stopped停止，用于一般过去时态。根据语境可知，没有蜂王，其它蜂将会停止工作，用一般将来时态，故选C。50.D考查动词及语境理解。句意：它们都协同劳动以修建叫蜂房的房间来装蜂蜜。工蜂协同劳动的目的是修建装蜂蜜的蜂房，用不定式作目的状语，故选D。51.B考查代词及语境理解。句意：一些出去采蜜，另一些在蜂巢里工作。A.theother 两者中剩下的，既可作代词，也可作形容词；B.others其它的，代词的复数形式；C.another不确定数目中的再一个，又一个，既可作代词，也可作形容词；D.other其它的，形容词形式。本题中作主语，用代词形式，指其它的一些蜂，用复数形式。故选B。52.C考查关系词及语境理解。句意：有六个百的蜂穴由工蜂做成。定语从句中，当先行词指人时，关系词用who,that,whom；当先行词指事物时，关系词用that,which。本题中先行词是cells，指事物，关系词用that或which。故选C。53.A考查形容词及语境理解。句意：你通过玻璃蜂巢看蜂蜜工作过吗？看着它们一直那么忙碌，非常有趣。A.pleasant有趣的；B.boring无聊的；C.scary可怕的；D.tiring累人的。看着它们忙忙碌碌，是一件有趣的事，故选A。【考点定位】考查科普类短文阅读。2.【江西省南昌市2015年中考英语试题】完形填空（25分）A)请先阅读下面短文，掌握其大意，然后从各小题所给的A、B、C、D四个选项中选出可以填入相应空白处的最佳选项，并在答题卷上将该项涂黑（每小题1分）Mostofushavethreemealsaday.Wetakefoodforgranted(想当然)。Andwedon’tthinkaboutit.56expertsargueafoodcrisis(危机)iscoming.Thiscrisisisgoingtomakeus57thewaywethinkaboutfood.Foodisingreatneed58agrowingofworldpopulation.By1960,thepopulationwasthreebillion.Itdoubledtosixbillionby1999.By2050,thisplanetwillneedto59atleastninebillionpeople.Asaresult,thefoodpricesgethigherandhigher.So,whatcana60,crowedworlddo?Onesuggestionistoeatlessmeat.Meatusesmorenaturalresources(资源)thangrains(谷物).Itrequiresmore61toproduceonepoundofmeatthantoproduceonepoundofgrain.Italsorequiresbetween5and10timesmorewaterthanvegetables.So,eatinglessmeatwill62morelandforfarming,anditwillsavewater.Toeatslessmeat,peoplewillneedtochangetheireatinghabits.Thatwillnotbeeasy.Americans,forexample,have63lovedmeat.Ingeneral,Theyeattwiceasmuchmeataspeopleinothercountries.Atthesametime,indevelopingcountrieslikeChinaandBrazil,salesofmeathavedoubledinthelast20years.64willdoubleagainby2050.Growingneedofmeatwilcontinuetoputpressureonnaturalresources.Worldpopulationisincreasing,resourcesarebecomingfewer,andfoodpricesarerising.Therefore,weneedtorethinkwhatweeateveryday.Formeatlovers,wedon’tneedtogiveupmeat65.Butweneedtoeatmoregrainsandlessmeat.56.A.AndB.ButC.OrD.Until57.A.changeB.findC.getD.tell58.A.insteadofB.thankstoC.becauseofD.asfor59.A.helpB.haveC.feedD.meet60.A.busyB.tiredC.thirstyD.hungry61.A.timeB.landC.peopleD.place62.A.provideB.produce C.wasteD.need63.A.never B.seldom C.hardlyD.always64.A.It B.That C.WeD.They65.A.quickly B.completely C.finally D.especially【答案】56.B57.A58.C59.C60.D61.B62.A63．D64．B65.B57.A考查动词及语境的理解。A.change改变；B.find找到；C.get获得；D.tell告诉。这个危机将使我们改变我们考虑食物的方式。根据句意，故选A。58.C考查介词及语境的理解。A.insteadof代替……；B.thanksto幸亏……；C.becauseof因为……；D.asfor至于……。由于人口的增长，食物处于紧缺之中。根据句意，可知是因果关系，故选C。59.C考查动词及语境的理解。A.help帮助；B.have有；C.feed喂，饲养；D.meet见面。根据上文两个时间段列举的人口可知到2050年前，这个星球将需要喂养至少九十亿的人。故选C。60.D考查动词及语境的理解。A.busy繁忙的；B.tired疲惫的；C.thirsty口渴的；D.hungry饥饿的。那么一个饥饿，拥挤的世界能做什么？根据后文的吃更少的肉的建议，可知是饥饿的世界，故选D。61.B考查动词及语境的理解。A.time时间；B.land陆地\土地；C.people人们；D.place地点。生产一磅的肉比起生产一磅的谷物需要更多的土地。根据后文吃更少的肉为农场提供更多的土地，可知是土地，故选B。62.A考查动词及语境的理解。A.provide提供；B.produce生产；C.waste浪费；D.need需要。所以，吃更少的肉将为农场提供更多的土地，也将节约更多的