试题习题、尽在百度仔细审题、认真作答Task1:阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项.(2015·安徽,D)Thereareanextremelylargenumberofantsworldwide.Eachindividual(个体的)anthardlyweighsanything,butputtogethertheyweighroughlythesameasallofmankind.Theyalsolivenearlyeverywhere,exceptonfrozenmountaintopsandaroundthepoles.Foranimalstheirsize,antshavebeenastonishinglysuccessful,largelyduetotheirwonderfulsocialbehavior.Incolonies(群体)thatrangeinsizefromafewhundredtotensofmillions,theyorganizetheirliveswithacleardivisionoflabor.Evenmoreamazingishowtheyachievethisleveloforganization.Whereweusesoundandsighttocommunicate,antsdependprimarilyonpheromones(外激素),chemicalssentoutbyindividualsandsmelledortastedbyfellowmembersoftheircolony.Whenanantfindsfood,itproducesapheromonethatwillleadothersstraighttowherethefoodis.Whenanindividualantcomesunderattackorisdying,itsendsoutanalarmpheromonetowarnthecolonytoprepareforaconflictasadefenseunit.Infact,whenitcomestotheartofwar,antshavenoequal.Theyarecompletelyfearlessandwillreadilytake_onacreaturemuchlargerthanthemselves,attackinginlargegroupsandovercomingtheirtarget.Suchistheirdevotiontothecommongoodofthecolonythatnotonlysoldierantsbutalsoworkerantswillsacrificetheirlivestohelpdefeatanenemy.Behavinginthisselflessanddevotedmanner,theselittlecreatureshavesurvivedonEarthformorethan140millionyears,farlongerthandinosaurs.Becausetheythinkasone,theyhaveacollective(集体的)intelligencegreaterthanyouwouldexpectfromitsindividualparts.【语篇解读】本文是说明文.文章主要讲的是蚂蚁.单个的蚂蚁显得微不足道,但成群结队的蚂蚁却蕴含着巨大的力量.蚂蚁的数量之众,加起来可以与人类的重量相媲美.蚂蚁分布极为广泛,除了寒冷的山顶和两极地区,几乎到处都试题习题、尽在百度仔细审题、认真作答有它们的踪影.1.Wecanlearnfromthepassagethatantsare________.A.notwillingtosharefoodB.notfoundaroundthepolesC.moresuccessfulthanallotheranimalsD.toomanytoachieveanyleveloforganization答案B[细节理解题.由第一段中的“Theyalsolivenearlyeverywhere,exceptonfrozenmountaintopsandaroundthepoles.”可知选B.]2.Antscanusepheromonesfor________.A.escapeB.communicationC.warningenemiesD.arranginglabor答案B[细节理解题.由第二段中的“Whereweusesoundandsighttocommunicate,antsdependprimarilyonpheromones(外激素)...”可知,蚂蚁主要依靠外激素来交流,选B.]3.Whatdoestheunderlinedexpression“takeon”inParagraph3mean?A.Accept.B.Employ.C.Playwith.D.Fightagainst.答案D[词义猜测题.根据下文的attack和defeat可知选D.]4.Whichofthefollowingcontributesmosttothesurvivalofants?A.Theirbehavior.B.Theirsize.C.Theirnumber.D.Theirweight.答案A[细节理解题.由第一段最后一句及最后一段第一句可知选A.]Task2:词汇积累1.astonishinglyadv.令人吃惊地;令人惊讶地2.sendout发出;放出3.completelyadv.完全地;彻底地4.fearlessadj.无畏的;大胆的试题习题、尽在百度仔细审题、认真作答5.roughlyadv.粗略地6.divisionn.划分;分界线;分开7.underattack遭受攻击8.conflictn.冲突9.primarilyadv.主要地;起初地10.sacrificev.牺牲Task3:语法填空Infact,whenitcomes__1__theartofwar,antshavenoequal.Theyare__2__(complete)fearlessandwillreadilytakeonacreaturemuch__3__(large)thanthemselves,__4__(attack)inlargegroupsandovercomingtheirtarget.Suchistheir__5__(devote)tothecommongoodofthecolonythatnotonlysoldierantsbutalsoworkerantswillsacrificetheirlives__6__(help)defeatanenemy.答案1.to2.completely3.larger4.attacking5.devotion6.tohelpTask4:单句改错1.Thereareanextremelargenumberofantsworldwide.2.Evenmoreamazingistheyachievethisleveloforganization.3.Whenanindividualantcomesunderattackorisdead,itsendsoutanalarmpheromonetowarnthecolonytoprepareforaconflictasadefenseunit.4.Infact,whenitcomestoartofwar,antshavenoequal.答案1.extreme→extremely2.在is后加上how3.dead→dying4.在to后加上theTask5:攻克长难句(分析句子结构,尝试翻译成汉语)Whenanantfindsfood,itproducesapheromonethatwillleadothersstraighttowherethefoodis.分析:本句为复合句.itproducesapheromone是主句,Whenanantfindsfood是时间状语从句;thatwillleadothersstraighttowherethefoodis是定语从句,修饰先行词apheromone.译文:当蚂蚁发现食物的时候,它产生一种能够引导其它蚂蚁直接去食品所在地的外激素.试题习题、尽在百度仔细审题、认真作答