大学英语B10一、交际英语1、--WhatcanIdoforyou？--_____A：Iwantakiloofpears.B：Youcandoinyourownway.C：Thanks.D：Excuseme.I'mbusy.答案：A2、-_________-Youtoo!A：MerryChristmas!B：Whatabeautifulday!C：Helpyourself!D：It'sverykindofyou!答案：A3、--CouldIborrowyourcarforafewdays？--_____A：Yes,youmayborrow.B：Yes,goon.C：Sure,hereyourare.Enjoyyourjourney.D：Itdoesn'tmatter.答案：C4、-HowaboutgoingtodinnerattheMexicanrestauranttonight?-A：Forgetit.B：Sorry,IlikeMexicanfood.C：That'sgreat!D：Gladyoulikeit.答案：C5、-Haven'tseenyouforages!Whatareyoubusywithnow?-_____________A：Ihatetheweatherhere.B：Myhairisgettingabitlonger.C：Yeah,thanksforcoming.D：Iamworkingparttimeinabookshop,youknow.答案：D二、阅读理解1、Computerscaninjureyou.Mostotherinjurieshappensuddenly.Forexample，ifyoufalloffabikeandbreakyourarms，ithappensveryquickly.Butcomputerinjurieshappenslowly.Youprobablyknowhowtorideabikesafely.Nowlearntouseacomputersafely.YoureyesToomuchlightcaninjureyoureyes，soneversittooclosetoacomputerscreen.Youreyesshouldbeatleast50cmfromthescreen.Remembertolookawayfromitsometimes.Thisgivesyoureyesarest.Whenyouuseacomputer,thewindowshouldbeonyourleftoryourright.Ifitisbehindyou,thelightwillreflecton(反射)thescreen.Ifthewindowisinfrontofyou,thesunandthescreenwillbothshineintoyoureyes.YourhandsandwristsHandandwristinjuriescanhappenbecausethehandsandwristsaremovedinthesamewayhundredsoftimes.Ifyouuseakeyboardforalongtime，followthesethreerules:1)Restyourwristsonsomething.2)Keepyourelbows(肘)atthesameheightasthekeyboard.3)Stopsometimesandexerciseyourhands，wristsandfingersinadifferentway.YourbackSomepeoplesitformanyhoursinfrontofacomputer.Ifyousitinthewrongway，youcaninjureyourbackoryourneck.Soyoushouldsitwithyourbackstraight.Thetoppartofthescreenshouldbeinfrontofyoureyes.Yourforearms，wrists，handsandtheupperpartofyourlegsshouldallbeparallel(平行)tothefloor.Ifyouaresittingforalongtime，getupevery30minutesandexerciseyourarms，legsandneck.Enjoyyourcomputer，butuseitsafely.(1)、Acomputerscreenmayinjureyoureyesifyoureyesaretooclosetoit.A：TB：F答案：A(2)、Handandwristinjuriesarecausedwhenyougetplentyofexercise.A：TB：F答案：B(3)、Youreyesandhandswillbesafeifyouoftentakerestsfromworking.A：TB：F答案：A(4)、Itisgoodforyourbackandneckifyousitintherightway.A：TB：F答案：A(5)、Thebesttitleforthetextis"HowtoProtectYourEyes."A：TB：F答案：B2、Shynessisthecauseofmuchunhappinessforagreatmanypeople.Shypeopleareanxiousandself-conscious;thatis,theyareexcessivelyconcernedwiththeirownappearanceandactions.Worrisomethoughtsareconstantlyoccurringintheirminds:whatkindofimpressionamImaking?Dotheylikeme?DoIsoundstupid?AmIwearingunattractiveclothes?Itisobviousthatsuchuncomfortablefeelingsmustnegativelyaffectpeople.Aperson'sconceptionofhimselforherselfisreflectedinthewayheorshebehaves,andthewayapersonbehavesaffectsotherpeople'sreactions.Ingeneral,thewaypeoplethinkaboutthemselveshasaprofoundeffectonallareasoftheirlives.Shypeople,havinglowself-esteem,arelikelytobepassiveandeasilyinfluencedbyothers.Theyneedreassurancethattheyaredoing"therightthing."Shypeopleareverysensitivetocriticism;theyfeelitconfirmstheirfeelingsofinferiority.Theyalsofinditdifficulttobepleasedbycomplimentwithastatementlikethisone,"You'rejustsayingthattomakemefeelgood.Iknowit'snottrue."Itisclearthatwhileself-awarenessisahealthyquality,overdoingitishar...
