湖南省衡陽市 縣鹽田中學(xué)高三英語摸底試卷含解析

湖南省衡陽市縣鹽田中學(xué)高三英語摸底試卷含解析一、選擇題1.Itwassadtomethatthey,sopoorthemselves,_____bringmefood.A.might

B.would

C.should

D.could參考答案：C2.It’sreallyimportanttoformanatmosphereamongthestudents____savingwaterisahabitratherthanarule.

A.who

B.where

C.what

D.which參考答案：B3.Wearefightingforthefreedomforall,_____raceorbelief.

A.regardlessof

B.incaseof

C.inanycase

D.forfearof參考答案：A4.Billwasn’thappyaboutthedelayofthereportbyJason,and________.

A.Iwasneither

B.neitherwasI

C.Iwaseither

D.eitherwasI參考答案：B5.Accordingtothenewtrafficregulations，thepunishmentofrunningayellowlightis____torunningaredone．A.opposite

B.equal

C.particular

D.open參考答案：B6.Manypeople__________thetopicontheInternetforsometimes,butthereisstillnoclearagreement.

A.willhavediscussed

B.havebeendiscussing

C.werediscussing

D.haddiscussed參考答案：B7.Itwasfunnythatwhen_____Marybegantoweepsadly.A.praising

B.praised

C.beingpraised

D.havingpraised參考答案：B8.Theskirt______shespent50yuanisverybeautifulonher．

A.inwhich

B.onwhich

C.forwhich

D.withwhich參考答案：B略9.Fiveworkers_____theminedisaster.Aftertheinjured_____tothehospital,doctorsandnursesimmediatelygotdowntosavingtheirlives.A.wassurvived;rushed

B.survivedfrom;wererushedC.survived;wasrushed

D.survived;wererushed參考答案：D10.----Haven'twemetbefore?YouseemtobeMr.Richard.----

.DidwemeetatJames'birthdayparty?ASoamI

B.SoIam

C.SoIdo

D.SodoI參考答案：B略11.Japansaysitsprimeministerpromisedtoprovidetheworldwith"maximumtransparency"about____accidentattheFukushimanuclearpowerplantduring_____telephonecall.

A.the;a

B.the;the

C.an;the

D.an;a參考答案：A略12.----AreyouallreadyforChristmas?----_______?Ihaven’tevenstarted.I’vedonezeroshopping.A.Howcome?

B.Areyousure

C.Areyoukidding

D.Sowhat參考答案：C13.Weneededanewcupboardforthekitchen.SoPetermade_____fromsomewoodwehad.A.it

B.one

C.himself

D.another參考答案：B略14.Theywerethirsty,sotheywent______somethingtodrink.A.searchingfor

B.insearchfor

C.searching

D.intheirsearchof參考答案：A15.Theplaceisworth

.ks5u

A.payavisit

B.payingavisitto

C.payingavisit

D.payavisitto參考答案：B16.Knowingtheexperimentwouldendin________failure,hewasstillat______

easeA.a;不填

B.不填；a

C.a;a

D.不填；不填參考答案：D17.Thevoyagesmade bytravellersbeforethe17thcenturyprovedthattheywerenot_____theseaeveniftheyhadnonavigationalaids.A.atthesightof B.atthemercyof

C.inthenameof

D.attheriskof參考答案：B二、新的題型18.WeuseXasthesymbolforan______(未知)quantity.參考答案：

unknown

三、閱讀理解19.

Specialtreesthatgrowfaster,fightpollution,producebetterwood,andevensensechemicalattacksarebeingplantedbyscientistsintheUS.

When40percentofHawaii'sUS$14million-a-yearpapaya(木瓜)industrywasdestroyedbyavirusfiveyearsago,workbeganoncreatinggeneticallyengineered(轉(zhuǎn)基因的)trees.

Researcherssuccessfullyintroducedseedsthatweredesignedtoresistthevirus.Sincethen,moreandmorepeoplehavebeentestinggeneticallyengineeredtrees.

Someresearchersputspecialbacteriaintotreestohelpthemgrowfasterandproducebetterwood.Othersaretryingtocreatetreesthatcancleanpollutedsoil.

Meanwhilefruitfarmersarelookingfortreesthatarestrongenoughtoresistworms,andpapercompanieswanttreesthatproducemorewoodandthereforemorepaper.

ThePentagon(五角大樓)evengavetheresearchersUS$500,000thisyearaftertheydevelopedapinetreethatchangesitscoloursifitsensesachemicalattack.

Sofar,thepoplar,eucalyptus(楊樹與桉樹),appleandcoffeetreesareamongthosebeingengineered.Allthiscanbedonetodaybecausewehaveabetterunderstandingoftreegenomes(基因組).

However,somepeoplefearthatthegeneticallyengineeredtreeswillcausedangerousresults.Theyareworriedthatthenewtreeswillbreed(繁殖)withnaturalspeciesandchangethebalanceoftheforestenvironment.

"Itcouldbedestructive,"saidJimDiamond,anenvironmentalist.'"Treesarewhatisleftofournaturalenvironmentandhometomanyendangeredspecies."

Butresearchersinsistthatsciencecouldgivenatureafightingchanceagainstbothnaturalandman-madedangers.

Theyhopetoanswerthecritics（批評家）bystoppingthenewtreesfrombreeding,sotheireffectontheenvironmentcanbecontrolled.

68.WhichkindoftreeisnottheonesthatscientistsareplantingintheUS?

A.Treesthatwormscan'thurt.B.Treesthatcansenseachemicalattack.C.Treesthatcanresistwindbetter.D.Geneticallyengineeredtrees.69.WhatcausedtheAmericanscientiststoworkonspecialtreesdirectly?

A.Theythinksciencecouldgivenatureafightingchanceagainstbothnaturalandman-madedangers.B.Greatnumbersoftreeshave