份电大远程网络教育大学英语b统考题库试卷8

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1、一、交际英语1、-Bringmethebill,please.-_________A：Youarewelcome.B：Pleasewaitforamoment,sir.C：I'llhurryup.D：Bequick.答案：B2、--Didyouwinthe100metrerace?--Yes,Idid.--Really?--________________.A：CongratulationsB：BestwishesC：GoodluckD：Right答案：A3、-Hello,mayItalktoth

2、edirectornow?-________________A：Sorry,heisbusyatthemoment.B：No,youcan't.C：Sorry,youcan't.D：Idon'tknow.答案：A4、-Couldyouhelpmewithmyphysics,please？-_______________A：No,noway.B：No,Icouldn't.C：No,Ican't.D：SorryIcan't.Ihavetogotoameetingrightnow.答案：D5、--Mus

3、tItakeataxi?--No,you_______________.Youcantakemycar.A：hadbettertoB：don'tC：mustnotD：don'thaveto答案：D二、阅读理解1、Doyouwanttoknowsomethingaboutthehistoryofweather?你想了解一些有关天气的历史吗？Don'tlookatthesky.Don'tlookforoldweatherreports.Lookingatthetreeringsismoreimport

4、ant.Someweatherreportsgobackonlyonecentury，butsometreescanshowusanexact7/7电大、各类远程网络教育统考大学英语B、计算机应用基础统考辅导全套题库，精心整理并归类完毕，全中文翻译，视频教程讲解，一次性通过，唯一QQ： 153499368recordoftheweatherevenfurtherback.It'sclearthatatreewouldgrowbestinaclimatewithlotsofsunlightandra

5、infall.Itisalsoexpectedthatlittlesunlightorrainfallwouldlimitthegrowthofatree.Thechangefromafavorable(有利的)toanunfavorableclimatecanbereadingthetreeringsintreetrunk.Tofindouttheweatheroftenyearsago，counttheringsofatreetrunkfromtheoutsidetotheinside.Ift

6、hetenthringisfarfromtheotherrings，thenwearesurethatlotsofsunnyandrainyweatherhappened.Iftheringsareclosetogether，thentheclimatewasbadforthetree.Studyingtreeringsisimportantnotonlyforthehistoryoftheweather，butalsoforthehistoryofman.InaplaceofNewMexicoy

7、oucanfindonlysand－notreesandnopeople.However，manycenturiesagoalotofpeoplelivedthere.Theyleftsuddenly.Why?Ascientiststudiedthedeadtreeringswhichhadgrownthere.Hedecidedthatthepeoplehadtoleavebecausetheyhadcutdownallthetrees.Treeswereusedtomakefiresandbu

8、ildings.So,afterthepeoplecutdownthetrees，theyhadtomove.(1)、Itisunderstoodthatinafavorableclimatetreeringsgrowfarfromeachother.A：TB：F答案：A(2)、Treesbroughtlotsofsunlightandrainfall.A：TB：F答案：B(3)、Thescientistsareinterestedinstudyingtreeringsbecaus