2022年9月份电大大学英语B统考试卷原题.pdf

大学英语B8

一、交际英语

1、-Bringmethebill,please.-_________

A：Youarewelcome.

B：Pleasewaitforamoment,sir.

C：Illhurryup.

D：Bequick.

答案：B

2、--Didyouwinthe100metrerace?--Yes,Idid.--Really?--

_________.

A：Congratulations

B：Bestwishes

C：Goodluck

D：Right

答案：A

3、-Hello,mayItalktothedirectornow?-_________

A：Sorry,heisbusyatthemoment.

B：No,youcant.

C：Sorry,youcant.

D：Idontknow.

答案：A

4、-Couldyouhelpmewithmyphysics,please？-________

A：No,noway.

B：No,Icouldnt.

C：No,Icant.

D：SorryIcant.Ihavetogotoameetingrightnow.

答案：D

5、--MustItakeataxi?--No,you________.Youcantakemycar.

A：hadbetterto

B：dont

C：mustnot

D：donthaveto

答案：D

二、阅读理解

1、Doyouwanttoknowsomethingaboutthehistoryof

weather?你想理解某些有关天气旳历史吗？Dontlookatthesky.

Dontlookforoldweatherreports.Lookingatthetreeringsis

moreimportant.Someweatherreportsgobackonlyone

century，butsometreescanshowusanexactrecordofthe

weatherevenfurtherback.

Itsclearthatatreewouldgrowbestinaclimatewithlotsof

sunlightandrainfall.Itisalsoexpectedthatlittlesunlightor

rainfallwouldlimitthegrowthofatree.Thechangefroma

favorable(有利旳)toanunfavorableclimatecanbereading

thetreeringsintreetrunk.Tofindouttheweatheroftenyears

ago，counttheringsofatreetrunkfromtheoutsidetotheinside.

Ifthetenthringisfarfromtheotherrings，thenwearesurethat

lotsofsunnyandrainyweatherhappened.Iftheringsareclose

together，thentheclimatewasbadforthetree.

Studyingtreeringsisimportantnotonlyforthehistoryofthe

weather，butalsoforthehistoryofman.InaplaceofNew

Mexicoyoucanfindonlysand－notreesandnopeople.