文档介绍：2011年英语B级考试试卷答案一、单项选择题(说明:这就是我同学给的)1Howcanwereducetheriskofcancer?utoffDcutout2Thesteadilyrisingcostoflaboronthewaterfronthasgreatlyincreasedthecostofshippingcargobywater、hangesintheinternationalsituation、ApermanentBpowerfulCstrikingDpractical4Themostcrucialproblemanyeconomicsystemfacesishowtouseitsscarceresources、ApuzzlingBdifficultCterrifyingDurgent5Hisnewgirlfriendhadomittedtotellhimthatshewasmarried、eleratethespeedofautomobiles、AquickenBshortenCloosenDenlarge7Weshouldnevercontentourselveswithalittleknowledgeonly、fortDbenefit8Weshouldcontemplatedtheproblemfromallsides、AdeliberatedBthoughtCdescribedDdesigned9Hishealthhaddeterioratedwhilehewasinprison、AbecamebetterBbecameworseCbecamestrongerDbecameweaker10Ifyouwantmyadvice,youshouldreviseyourplanforthetriptoBeijing、AchangeBexchangeCenlargeDencourage11Smokingisinhibitedinpublicplaces、AinstructedBinquiredCforbiddenDstrived12、Heissaidtobesufferingfromterminalcancerandhasaskedforeuthanasia(***)finalDfatal13Ifeltimpelledtotellthetruth、pelledDimproved14Itsprudenttotakeathickcoatincoldweatherwhenyougoout、AcontroversialBreasonableCsensibleDsensitive15Areyoupositivethatthere’sbeennomistake?ertainDbound二、阅读判断。阅读判断。AnObservationandanExplanationItisworthlookingatoneortwoaspectsofthewayamotherbehavestowardsherbaby、Theusualfondling,ment,butthepositioninwhichsheholdsthebabyagainstherbodywhenrestingisratherrevealing、Carefulstudieshaveshownthefactthat80percentofmothersholdtheirinfantsintheirleftarms,holdingthemagainsttheleftsideoftheirbodies、Ifaskedtoexplainthesignificanceofthispreferencemostpeoplereplythatitisobviouslytheresultofthepredominanceofright-handednessinthepopulation、Byholdingthebabiesintheirleftarms,themotherskeeptheirdominantarmfreeformanipulations、ButadetailedanalysisshowsthatthisisnotthecasETrue,thereisaslightdifferencebetweenright-handedandleft-handedfemales。butnotenoughtoprovideadequateexplanation、Itemergesthat83percentofright-handedmothersholdthebabyontheleftside,butsodo78percentofleft-handedmothers、Inotherwords,o