2019年大学英语B统考题库网考答案必考重点

一、交际英语1、--___________today.--Yes.Itwasevenhotteryesterday.A：It'ssocoldB：It'ssowetC：It'ssohotD：It'ssowindy答案：C2、Ourclasswonthegirls'relayraceinourschool'ssportsmeeting.-_____________________A：That'sright.B：Thanksalot.C：Congratulations!D：It'sapleasure.答案：C3、-Davidinjuredhislegplayingfootballyesterday.-Really?_______A：Whodidthat?B：What'swrongwithhim?C：Howdidthathappen?D：Whywashesocareless?答案：C4、-Who'sspeaking?-ThisisTom.A：speaksB：spokenC：speakingD：saying答案：C5、-Thisboxistooheavyformetocarryitupstairs.-_______A：Youmayaskforhelp.B：I'llgiveyouahand.C：Pleasedomeafavor.D：I'dcometohelp.答案：B二、阅读理解1、fyoutravelbyairacrossthecenterofAfricaorSouthAmerica,youflyoverforestsforthousandsofkilometers.如果你坐飞机旅行穿越非洲中部或者南美洲，你就飞过了上万公里的森林。Thesegreatforestsaretheoceansoftrees.Therearethousandsandthousandsofdifferentkindsofplantsandanimals.However,theworld'sforestsaregettingsmallerallthetime.Wearecuttingdownthetreesbecauseweneedwood,andweneedmorefarmland.Somepeoplesaythattherewillnotbeanyforestslikethesein20or30years.Whatwillhappeniftheydisappear?Ifwecutdownourforests,alotofplantsandanimalswilldisappearfromtheworld.Inalotofplacesthenewfarmlandwillsoonlookliketheolddeserts.Cropswillnotgrowthere.Itwillnotrainveryoften,andtheweatherwillgetveryhot.Perhapstheclimateoftheworldwillchange.Thiswillbedangerousforeveryoneintheworld.Thatiswhywemusttakecareofourforests.(1)、Thepassagemainlytellsusabouttheimportanceoftakingcareofplants.A：TB：F答案：A(2)、Forestsarehomesfordifferentkindsofanimals.A：TB：F答案：A(3)、Theneedformorewoodandmorelandhelptoprotectourforests.A：TB：F答案：B(4)、We'llhavemoreandgreaterforestsnin20or30yearsinsomepeople'sview.A：TB：F答案：B(5)、Thewriterthinksitnecessarytoprotecttheforests.A：TB：F答案：A2、IntheUnitedStates,itisnotcustomarytotelephonesomeoneveryearlyinthemorning.在美国通常不会在清晨给人家打电话。Ifyoutelephonehimearlyintheday,whileheisshavingorhavingbreakfast,thetimeofthecallshowsthatthematterisveryimportantandrequiresimmediateattention.Thesamemeaningisattachedtotelephonecallsmadeafter11:00pm.Ifsomeonereceivesacallduringsleepinghours,heassumesit'samatteroflifeordeath.Thetimechosenforthecallcommunicatesitsimportance.Insociallife,timeplaysaveryimportantpart.IntheU.S.A.gueststendtofeeltheyarenothighlyregardediftheinvitationtoadinnerpartyisextendedonlythreeorfourdaysbeforethepartydate.Butitisnottrueinallcountries.Inotherareasoftheworld,itmaybeconsideredfoolishtomakeanappointmenttoofarinadvancebecauseplanswhicharemadeforadatemorethanaweekawaytendtobeforgotten.Themeaningoftimediffersindifferentpartsoftheworld.Thus,misunderstandingsarisebetweenpeoplefromdifferentculturesthattreattimedifferently.PromptnessisvaluedhighlyinAmericanlife,forexample.Ifpeoplearenotprompt,theymayberegardedasimpoliteornotfullyresponsible.IntheU.S.noonewouldthinkofkeepingabusinessassociatewaitingforanhour,itwouldbetooimpolite.Aperson,whois5minuteslate,willsayafewwordsofexplanation,thoughperhapshewillnotcompletethesentence.(1)、Whatisthemainideaofthispassage?________A：ItisnotcustomarytotelephonesomeoneinthemorningandinsleepinghoursintheU.S.B：Theroleoftimeinsociallifeovertheworld.C：Ifpeoplearelate,theymayberegardedasimpoliteornotfullyresponsibleintheU.S.D：Noteverycountrytreatstheconceptoftimeasthesame.答案：B(2)、Whatdoesitmeaninthepassageifyoucallsomeoneduringhisorhersleepinghours?_______A：Amatterofwork.B：Amatteroflifeordeath.C：Youwanttoseehimorher.D：Youwanttomakeanappointmentwithhimorher.答案：B(3)、WhichofthefollowingtimeisproperifyouwanttomakeanappointmentwithyourfriendintheU.S.A.?A：at7:00amB：at4:00pmC：atthemidnightD：at4am答案：B(4)、Whichofthefollowingstatementsistrueaccordingtothepassage?________A：IntheU.S.A.gueststendtofeeltheyarehighlyregardediftheinvitationtoadinnerpartyisextendedonlythreeorfourdaysbeforethepartydate.B：Nomisunderstandingsarisebetweenpeoplefromdifferentculturesabouttheconceptoftime.C：ItmaybeconsideredfoolishtomakeanappointmentwellinadvanceintheU.S.A..D：PromptnessisvaluedhighlyinAmericanlife.答案：D(5)、Fromthepassagewecansafelyinferthat_______A：it'samatteroflifeordeathifyoucallsomeoneindaytime.B：themeaningoftimediffersindifferentpartsoftheworld.C：itmakesnodifferenceintheU.S.whetheryouareearlyorlateforabusinessparty.D：ifapersonislateforadate,heneedn'tmakesomeexplanation.答案：B三、词汇与语法1、Ifshewantstostaythin,shemustmakea_____inherdiet.A：changeB：turnC：runD：go答案：A2、Thatwasadifficultquestion,butMarystill_______toworkitout.A：didB：failedC：keptD：managed答案：D3、Therearealotofnews______today'snewspaper.A：inB：onC：atD：with答案：A4、I'llgiveyouaringifMike________tomorrow.A：comesB：willcomeC：cameD：iscoming答案：A5、Therainwas_______makeourpicnicimpossible.A：hardenoughB：hardsotoC：sohardastoD：sohardto答案：C四、完型填空Mancannotgoonincreasinghisnumberatthepresentrate.人类不能以现在这样的速度继续增长下去。Inthe__1__30yearsmanwillfaceaperiodofcrisis.__2__expertsbelievethattherewillbeawidespreadfoodshortage.Otherexpertsthinkthisistoopessimistic,andthatmancanpreventthingsfromgettingworsethantheyarenow.Butrememberthattwothirdsofthepeopleintheworldareunder-nourished（有营养的）orstarvingnow.Onethingthatmancandoistolimitthe__3__ofbabiesborn.Theneed__4