新人教版学年高一必修2英语单元质量评估四含答案及解析Word文件下载.docx

新人教版学年高一必修2英语单元质量评估四含答案及解析Word文件下载.docx

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一、阅读理解

1.Animalconservation

Manyanimalandplantspecieshavebecomeextinctandmanymoreareincriticaldanger.Findingwaystoprotecttheearth'

swildlifeandconservethenaturalworldtheyinhabit（居住）isnowmoreimportantthanever.

Dodos

TheDodoisaclassicexampleofhowhumancauseddamagetotheearth'

sbiology.TheflightlessDodowasnativetotheIslandofMauritiusintheIndianOcean.Itlivedofffruitfallenfromtheisland'

streesandlivedunthreateneduntilhumansarrivedin1505.TheeasilycontrolledbirdbecameasourceoffoodforsailorsandwasattackedbyanimalsintroducedtotheIslandbyhumanssuchaspigs,monkeysandrats.ThepopulationofDodosrapidlydecreasedandthelastonewaskilledin1681.

Rhinos

TheRhino（犀牛）hornisahighlyprizeditemforAsianmedicine.Thishasledtotheanimalbeinghuntedinitsnaturalhabitat.OncewidespreadinAfricaandEurasia，mostRhinosnowliveinprotectednaturalparksandreserves（保护区）．Theirnumbershaverapidlydecreasedinthelast50years，andtheanimalsremainunderconstantthreatfrompoachers（偷袭者）．

TheGiantPanda

ThefutureoftheWorldWildlifeFund'

ssymbolisfarfromcertain.Asfewas1，600pandasremaininthewild.TheChinesegovernmenthassetup33pandareservestoprotectthesebeautifulanimalsandmadepoachingthempunishablewith20yearsinprison.However，thepanda'

sdistinctblackandwhitepatchedcoatfetchesahighpriceontheblackmarketanddeterminedpoachersstillpose（造成）oneofthemostseriousthreatstotheanimal'

scontinuedexistence.

Whales

TheInternationalWhalingCommissionisfightingtoensurethesurvivalofthewhalespecies.Despitethefactthatone－thirdoftheworld'

soceanshavebeendeclaredthewhalesanctuaries（保护区）.7outof13whalespeciesremainendangered.Huntedfortheirrichsupplyofoil，theirnumbershavedecreasedtojust300.Collisionswithships，poisonouspollutionandbeingcaughtinfishingnetsareothermajorcausesofwhaledeaths.

Tigers

Thelast100yearshasseena95%reductioninthenumbersofremainingtigerstobetween5，000and7，000andTheBali，Javan，andCaspiantigersarealreadyextinct.TheSouthChinatigerisprecariouslyclosetodisappearing，withonly20to30stillalive.LiketheRhinohorn，tigers'

bonesandorgansaresoughtafterfortraditionalChinesemedicines.Theseitemsaretradedillegallyalongwithtigerskins.

1.Itimpliesthat________．

A.theDodolackedtheabilitytoprotectitselffromotheranimals

B.sailorstotheIslandofMauritiuslivedmainlyontheDodo

C.theDodousedtobeastronganimalthatlikedfighting

D.theDodo，pigs，monkeysandratswerethenativestotheIslandofMauritius

2.Whichgroupofthefollowinganimalshasalreadyceasedtoexistaccordingtothetext?

A.TheDodo，RhinosandGiantPandas.

B.TheRhino，WhalesandSouthChinaTigers.

C.TheRhino，Pandas，WhalesandTigers.

D.TheDodoandtheBali，Javan，andCaspiantigers.

3.WhichofthefollowingstatementsisNOTtrue?

A.ThenumberofSouthChinatigershasreachedcrisispoint.

B.Manyanimalsarethreatenedwithextinctionasaresultofhumanactivities.

C.Peoplehuntfortheendangeredanimalsforhighprofit.

D.TheWhaleistherepresentingmarkfortheWorldWildlifeFund.

4.Whichofthefollowingismentionedinallthedescriptionsofthosewildanimals?

A.Thewayoftheirlife.

B.Thereasonfortheirextinctionorbeingindanger.

C.Whytheyarehunted.

D.Punishmentforhuntingwildanimals.

2.Georgewasagamewarden（猎物繁殖和保护区的管理员）inKenya.Oneday，hefoundthreetinylionsbesideadeadlioness.Theyweresolittlethattheireyeshadnotyetopened.Sadly，hetookthethreelittlelionsanddrovebackhome.

WhenGeorgegotoutofthecarwiththebabylions，hiswifeJoyAdamsonimmediatelytookover.Joyhadcaredformanyyounganimalsovertheyears，butshehadnevertriedtoraisebabylions！

However，shewasdeterminedtosavethesebabies.

Thelionsgrewrapidly.Butastheliongrewbiggerandstronger，JoyandGeorgerealizedtheycouldnotkeepthreelargelions.Theydecidedtopresenttwoofthelionstoazoo；

theywouldkeepthesmallestlion，whichtheynamedElsa.

JoyandGeorgetaughtElsatohuntandtoprotectherself.Elsalikedtoplaywithherhumanfriends，butasElsagrewtoheradultsize，thisplaybecamedangerous.Morethanonce，ElsaknockedJoytotheground，scratching（抓伤）her.JoyandGeorgebothrealizedthatitwastimetofindElsaanewhome.Theyknewsheneededawildhomewhereshecouldlivethelifeshewasborntolead.Finally，JoyandGeorgedecidetosetElsafreeinMeruParkatthefootofMtKenya.

Elsaneverforgot