理工英语3

理工英语(3)作业2
本作业由四部分组成,第一部分:社交用语;第二部分:词汇语法;第三部分:阅读理解;第四
部分:写作。建议在90分钟内达成本作业.写作部分要求写在给定的地点上。每次作业满分为100
分.
一、社交用语(每题2分,共10分)
1-5题:阅读下面的小对话,选择适合的答案。答案:1.B2.B3。C4.C5。B
1。————Youdon’tlikebuyingthingsonline,doyou?
—---____________.
A.Yes,Idon’tlikeitmuch
B。No,I'malittleworriedaboutcurity
C。No。It’sveryconvenient
2.----DoyoustilllikeplayingMajiangnow?
-———______________。
A.Yes.It’snotsointeresting
B.Notatall。Ihaven’tplayeditforages
C.It’stooboring
3.--—-Somecarsarereallyexpensive.
———-_____________.
A。Certainlytheyare。Theyburnlessgas
B。Idohopeso
C。Idon’tknowaboutthat
4。—---Isawacarcrashintothetreejustnow。
——-—_________。
A。Youshoulddrivesafely.
B.acar?Notaman?
C.Wow,that’sscaring。
5。———-Iwasworriedaboutthisout-datedequipment.
-———__________________。
A.Youaresolucky
B。It’stooold
C.Yeah,itmaybringahealthhazard
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二、词汇用法(合计30分,每题2分)
6—20题:阅读下面的句子,从A、B、C三个选项中选出一个能填入空白处的最正确选项。
答案:6。B7.A8。A9。。A13。C14.C15。。A19。B20。C6。Denmarkrecognizedthe________ofwindenergyearly。
A.possibly
B。potential
C。power
7。She________clocontactswiththescientistformanyyears.
A。maintained
B。stayed
C。claimed
8。Hegavethebossareportwhich_________thecurrentmarket。
A.analyzed
B。explained
C.expected
9。It’snou_______here,let’sgohome.
A。waiting
B.towait
wait
Heistherightpersonto________suchalargewinecompany。
。rule
B。managing
supervi
Theboystillrememberedthemoment________hedroppedfromtheladder
when
B。that
C。how
Noonecanbesure________inamillionyears.A。whatmanwilllooklike
B.whatwillmanlooklike
C。manwillloooklikewhat
13.Ireallyappreciate______tohelpme,butIamsurethatIwillbeabletomanagebymeylf。
A。youtooffer
B。youroffering
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C。thatyouoffer
14。Thismedicine_________beforedinner。
A。shouldhavetaken
B。shouldhavebeentook
C。shouldbetaken
15。IfIhadtime________ethatnewmovieattheUniversityTheatre.
A。I’ll
B.Imay
C。I'd
16.He________withhiswifeonhouholdexpens.
argue
debate
。dispute
17。________MrZhangsaidisquiteright.
That
When
What
18。WhatIshoulddois_________thetasksoon。
A.tofinish
B。finished
C.befinished
19。Allthemobilephonesmust_______beforethemeetingbegins.
A.turnoff
B。beturnedoff
C。beturningoff
20。Theshops_______totheneedsofchildren。
A。meet
solveC。cater
三、阅读理解(共
40分,每题4分)
21—25题:阅读短文,
从A、B、C三个选项中选出一个正确答案
答案:
短文理解1
21-25题
21.C
22.C23。C24。A25.B
短文理解2
26-30题
26。F
27。T28。T29。T30.F
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Passage1
Forcesotherthandamagingwindsarealsoatworkinsidetornadeoes。Sometimes,asthewindpassahou,thewalsandceilingburstapartasifabombhadgoneoffinside。Thixplosioniscaudbythelowairepressureattheceterofatornado.
Thepressureattheceterofatornadoisusually13poundspersquareinch。However,insidethehoutheairpressureisnormal,about15poungdspersquareinch.Thediffernceof2poundspersquareinchbetweentheinsideandoutsidepressuremaynotemlikemuch.Butsuppoatornadopassoverasmallbuildingthatmeasures20by10by10feet.Oneachsquareinchofthebuilding,thereisa2pounds
ofpressurefromtheinsidethatisnotbalancedbyairepressureoutsidethebuilding。Ontheceiling,thataddsuptoanunbalancedpressureof57600pounds。Thepressureofthefourwallsadddsupto172800pounds.
Ifwindowsareopeninthebuilding,someoftheinsideairwillrushoutthroughthem.Thiswillbalancethepressureinsideandoutsidethebuilding.Butiifthewindowsareshuttightly,thehugeinsidepressuremaycauthebuildingtoburst.
Unfortunately,heavyrainoftenoccursinthestormsthatlaterproducetornadoes,sopeopleoftenshuttheirwindow.Thismaycaufoarwordamagelater.
Whatdidtheparagraphbeforethispassagemostprobablydiscuss?A.Measuringrainfallfromastorm
B.ThekindsofdamagecaudbyexplosionsC.Thepowerfulwindsoftornadoes.
。Whichofthefollowingisthemaintopicofthepassage?A.Howtornadoescanbeprevented。
B.Whentornadoesusuallyoccur。
C。Whytornadoescausomuchdamage。
23.Tornadoescandestroybuildingsbecauthe
A.forceofatornadoincreastheairpressureinabuilding.
B.airpressureinsideatornadoislessthantheairpressureinsideabuilding。
C.airpressureatthecenterofatornadoisvoer172000pounds.
24。Whatisthedifferencepersquaareinchbetweentheairpressureinsideabuildingandtheairpressure
innsideaatornado?
A.2pounds.
13pounds。
15pounds。
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25。WhatwouldhappenifthewndowsareshuttightlyIthestormyweather?
A.Tornadoesmaybeformed.
B。Thehoumayburstapart。
C.Theremaynotbeanypressureinsidethebuilding。
26-30题:阅读下面的短文,根据文章内容进行判断,正确写“T”错误写“F”
Passage2
ItisamazingtonotethattheInternetisstillsuchanewdevice,andyetitisoneofthefastestandmost
powerfulmediatools.Butthinkaboutitforamoment。OntheInternet,abigolinecompanycanberunbyonlytwoguysintheirgarage。Soitisonlyreasonnablethen,thatpeopleshoppingonlinewouldbealittleleeryofthecuritylevels。
InternetgaintssuchasMicrosoftknewconsumerconfidencewasthekeytogettingvirtualshoppiing
offfthegroundandttheyworkhardtomakepeoplefeelsafetoshoponline。
Creditcardcompanies,too,quicklysawthepotentialforonlineshopping,andhaveinstalledthiings
likeonnlineshoppinginsuranceforpeople.Ifyoueverhaveaproblemwithyouronlinecreditpurchas,
manycreditcardcompanieswillhappilyrefundyourmoneyandthenttheirclawsonthecompanythat
wrongedyou。Nowthat’sbuyingpower!
Thereareotherbonusforonlieshoppers,ofcour。Oline­ups,forone。Noannoying
mallshoppingcartswithbrokenwheelsandkidscryingbecautheirparentswon’tgetthemwhatthey
want.
Whenshoppiingonline,consumerscansitdown,haveacofffee,andweartheirslippers,nothavingtoworryabouttheirhairorparking,andjustclickingthroughsaleaftersale。Comparisonshoppingcouldn’tbeanyeasier.Andthankstocouriercompaniesgettinginontheact,youneverneedtowaitlongerthanadayortwotogetthoalliportantpurchasdeliveredrighttoyourdoor.
Nowondersomanycompaniesareshakingtheirheadsattraditionalretailingandinsteadlookingtothe“virtual”worldtoattractonlieshoppers.
()26.Theunderlinedword“leery"inthefirstparagraphmeansbeingerysure.
()27.Consumerconfidenceinonlineshoppingmainlyreliesoncurityinshopping.
()28.Internetgiants,traditionalretailers,couriercompaniesandcreditcardcompanieshavemade
contributionstothepopularityofonlineshopping。
()29.Theauthorthiksofthecurrentonlieshoppingassafe,convenientandfast。
()30。Nowadaysmanycompaniesaretryingtocooperatewiththeonlieshoppersinsteadoftraditional
retailers.
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四、写作(共20分)
31题:根据所给内容写一封介绍信.
杨莉申请一所大学的博士学位研读,请你以她现在就读学院院长李教授的名义给她写一封介绍信。
介绍信内容包括:杨莉于今年夏天获得我院的硕士学位,毕业成绩优异,在学****和工作能力方面,
都超越了一般同学。她不单在学术研究领域很有建树,并且与人交往也很好,担当了多个社团的领
导工作.
100
100
80
请注意介绍信写作格式。
80
60
东部
60
40东部
西部
北部
20西部
40
北部
20
0
第三季度
第一季度
0
第三季度
第一季度
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