北师版选修9 22 Environmental Protection单元检测.docx
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北师版选修9 22 Environmental Protection单元检测.docx
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北师版选修922EnvironmentalProtection单元检测
单元检测
第一部分 听力(略)
第二部分 阅读理解(共两节,满分40分)
第一节(共15小题;每小题2分,满分30分)
阅读下列短文,从每题所给的A、B、C和D四个选项中,选出最佳选项。
A
Glovelies
Usingaphoneorpalmtopcomputerwithtouchscreenswhilewearinggloveshasalwaysbeendifficult.Well,withGlovelies,younolongerhavetowritetextmessageswithfrozenfingers.Gloveliesarestylishgloveswithspecialpads(垫块)inthefingertipstohelpyoutypeorscroll(滚屏)withoutdifficulty.Theycomeinarangeofsizesandcolors.Price:
£15.00
MiniVax
Itisatinycleanerthatyoupluginto(插入)yourcomputer'sUSBport.Althoughit'ssmallenoughtofitintoyourpocket,theMiniVaxisverypowerfulandyou'llbeamazedathowmuchdustanddirtitmanagestosuckup(吸取)fromyourcomputerkeyboard.YourMiniVaxcomeswiththreeattachmentsofdifferentsizestohelpyoureachallthosedifficultplaces.Color:
gray/black.Price:
£8.00
CheekyClock
CheekyClockmightlooklikeanormaldigitalalarmclock,butthedifferenceisthatCheekyClockisaclockwithwheels.Whenthealarmgoesoffinthemorning,CheekyClockjumpsdownfromyourbedsidetableandstartsrunningaroundthefloorlookingforaplacetohide.Thealarmwon'tstopuntilyoufindyourCheekyClockandswitchitoff.Bythispoint,you'llbewideawake.ItneedsthreeAAAbatteries(notincluded).Price:
£40.00
PianoMagic
Haveyoueverwantedtolearntoplaythepianobutthoughtthatpianosweretooexpensiveandtookuptoomuchroom?
ThenPianoMagicisforyou.PianoMagicisarealfouroctave(八度)(fortyninekey)keyboardwhichrunsfromtheUSBportonyourcomputer.Itsoundsasgoodasarealpianoandyetfitsintoasmallbackpack.Itcomeswithafree“MasterThePiano”programwhichteachesyouthepianoasyouplayalong.Price:
£60.00
21.HowcanyouproperlyuseGlovelies?
A.Bywearingthem.
B.Byknockingonthemslightly.
C.Bytouchingthescreensonthem.
D.Byconnectingthemwithyourcomputer.
答案 A
解析 细节理解题。
由Glovelies部分的Gloveliesarestylishgloves可知,该产品其实就是手套,戴上即可使用。
22.WhatisMiniVaxusedtodo?
A.Tohelpedittextmessages.
B.Toimprovecomputingspeed.
C.Toprovidepowerforcomputers.
D.Tocleanupcomputerkeyboards.
答案 D
解析 细节理解题。
由MiniVax部分的atinycleaner和howmuchdustanddirtitmanagestosuckupfromyourcomputerkeyboard可知,该产品是微型吸尘器,用来清扫电脑键盘里的尘土。
23.WhichofthefollowingcanbestdescribeCheekyClock?
A.Annoyingbuteffective.
B.Fashionablebutinaccurate.
C.Fastmovingandpowersaving.
D.Clockshapedandsolarpowered.
答案 A
解析 推理判断题。
由CheekyClock部分的Thealarmwon'tstopuntilyoufindyourCheekyClockandswitchitoff.Bythispointyou'llbewideawake可知,这是一款会四处跑的电子闹钟,当找到并关掉它时,你已经完全醒了。
故该闹钟虽然让人心烦但却十分有效。
24.What'sthecharacteristicofPianoMagic?
A.Itrunsonbatteries.
B.Itisconvenienttocarry.
C.Itlookslikearealpiano.
D.Itcanbeplayedwithoutakeyboard.
答案 B
解析 细节理解题。
由PianoMagic部分的PianoMagicisarealfouroctave(fortyninekey)keyboard...fitsintoasmallbackpack可知,该设备是一个有49个按键的键盘,与电脑连接可发出像钢琴一样优美的声音,并可以放在随身小包中。
故该设备的特点是便于携带。
B
Arhinolazilychewsonsomegrassatherfeet.Ashortdistanceaway,herbabyplaysinamuddypoolofwater.Suddenly,themothertwitches(颤动)herears,
pickingupthesoundsofpossibledangercomingnear.
It'snotalionorotherwildanimalthat'sarhino'sbiggestthreat.It'speople.
Onehundredyearsago,500,000rhinoswanderedaroundpartsofAfricaandAsia.Buttoday,rhinosarethreatenedwithextinction.Ifnothingisdonetosavethem,theycouldvanishforever.
Poachers(偷猎者)arekillingrhinosfortheirhorns(角).Theydoittomakemoney.
Insomecountries,peoplepayhighpricesforrhinohorn.Theybelievethateatinggrounduprhinohornwillmakethemhealthy.Butthatisn'ttrue.Rhinohornismadeofkeratin(角质).That'sthesamethingyourfingernailsaremadeof.Eatingitcannotmakeanyonehealthy.
HumaneSocietyInternationalisworkingtohelpsaverhinos.Theywroteachildren'sbookandproducedavideotohelpspreadtheword.Thebook,I'maLittleRhino,wasgivento1.5millionchildreninVietnam.Thatcountrybuysandusesthemostrhinohorn.
“Thegoalistoeducatechildrenaboutrhinosingeneral,andintroducethethreatthatpoachingcausestotheirsurvival,”saysAdamPeyman,programmanagerforHSI'swildlifedepartment.“Italsoexplainsthatrhinohornisnoteffectiveasmedicineandencouragesthemandtheirfamiliestoavoidbuyingorusingrhinohorn.”
CarterandOliviaRieshavebeenworkingtosaverhinosforseveralyears.“WemadetwotripstoSouthAfricawherewevisitedadozenschoolsandmetwithgovernmentofficials,“saysCarter.”Wegavetheofficialsover10,000letterswecollectedfromtheyoutharoundtheworldtoshowthattheyouthoftheworldcareforrhinos.ThenextstepwastobringthatsamemessagetotheyouthofVietnam.”
CarterandOliviavisitedschoolsinVietnam.Theywantkidstobringthemessagebacktotheirparentsthatusingrhinohorn“iscausingthespeciestobepushedtotheedgeofextinction.”
25.Whatdoestheunderlinedword“vanish”inParagraph3mean?
A.Escape.B.Starve.
C.Disappear.D.Expand.
答案 C
解析 词义猜测题。
由第三段中的500,000rhinoswanderedaround和rhinosarethreatenedwithextinction可知,一百年前,有五十万只犀牛存在于非洲和亚洲,而现在犀牛已经濒临灭绝,如果人类不去保护犀牛,那么它们将会永远消失;由此可推断,vanish意为“消失”。
26.Whydosomepeoplewanttobuyrhinohorn?
A.Toseekpleasure.
B.Forhealthbenefits.
C.Forpersonalcollections.
D.Toproduceartificialnails.
答案 B
解析 细节理解题。
由第五段中的Theybelievethateatinggrounduprhinohornwillmakethemhealthy可知,在一些国家,人们出高价来买犀牛角是因为他们认为吃犀牛角粉有利于健康。
27.HowisHumaneSocietyInternationalhelpingtosaverhinos?
A.Byintroducingsometoughnewlaws.
B.Byspreadingknowledgeaboutrhinos.
C.Bysendingworkerstoguardagainstpoaching.
D.Byexplainingtheimportanceofprotectingtheenvironment.
答案 B
解析 细节理解题。
由第六段中的Theywroteachildren'sbookandproducedavideotohelpspreadtheword以及第七段的描述可知,国际人道协会通过出书和制作视频来给孩子们传授关于犀牛的知识,希望孩子们可以把保护犀牛的知识传递给家长。
28.What'sCarterandOlivia'spurposeinvisitingschools?
A.Tocollectlettersfromyoungstudents.
B.Tocollectmaterialsfortheirnewbook.
C.Toraisemoneyforrhinosavingprograms.
D.Toarousepeople'sawarenessofprotectingrhinos.
答案 D
解析 推理判断题。
由最后两段的描述可知,Carter和Olivia也在为保护犀牛做出贡献,他们去南非和越南的学校,希望学生把“消费犀牛角会将犀牛逼上灭绝的边缘”这一信息传递给父母以及更多的人。
C
Around9:
00onarecentSundaymorning,28kidsfromtheCaboPulmoYouthCenter,inCaboPulmo,Mexico,begantoexploretheunderwaterworld,withthehelpofteachers,includingworldfamousoceanographerSylviaEarle.
Formanyofthechildren,itwastheirfirsttimeexploringthisunderwaterworld.ButitwasnothingnewforEarle.“Itwaswonderful,”shehassaidaboutherfirsttimedivingintheGulfofCalifornia,inthe1960s.
SylviaEarlewasborninGibbstown,NewJersey.Shehasbeeninterestedintheoceansinceshewassmall.“WhenIwas3yearsold,Igotknockedoverbyawave,anditgotmyattention,andit'sheldmyattentioneversince,”shetoldTIMEin2014.Shehasspentmorethan7,000hoursunderwater.
In2008,EarlestartedMissionBlue.Aroundtheworld,MissionBluehasdesignated(指定)59HopeSpots.Theseareareasoftheoceanthatareeitherprotectedorinneedofprotection.TheGulfofCaliforniaHopeSpotisoneofthemostprotectedoceanareasintheworld.
Itwasn'talwaysthatway.Overfishinginthe1980scausedasharpdropinthenumberoffishinthearea,andthehealthofthereefwasindanger.ThepeopleofCaboPulmowereworried,sotheyaskedtheMexicangovernmenttohelp.In1995,thegovernmenttookactionbycreatingtheCaboPulmoNationalMarinePark,wherefishingisnotallowednow.
Today,thenumberoffishintheareahasincreasedbynearly500%.Thechangehasbenefitedtheareaeconomically;tourismhasbecomeanimportantbusinessinCaboPulmo.“Forus,it'sashiningexampleofwhatamarineprotectedareashouldlooklike,”MissionBlue'sKipEvanstoldTFK.
EarleandtheMissionBlueteambelieveHopeSpotexpeditions(探险)areraisingawarenessabouttheimportanceofconservation.WiththeirvisittotheGulfofCaliforniaHopeSpot,theteamintendstoshowtheworldwhatthekidswholivetherealreadyknow:
CaboPulmoisapricelessunderwatertreasure.
29.WhydoestheauthormentiontheSundaymorningtripinthefirstparagraph?
A.ToshowhowfamousSylviaEarleis.
B.Tocallonmorekidstodiveinthesea.
C.ToattractreaderstotheGulfofCalifornia.
D.TointroduceSylviaEarleandherMissionBlue.
答案 D
解析 写作目的题。
周日早上28名孩子参加的海底探险旅行是在包括海洋学家SylviaEarle在内的老师带领下进行的,由下文接着介绍SylviaEarle和她创办的MissionBlue可知,提及该旅行就是为了引出并介绍SylviaEarle和她创办的组织MissionBlue。
30.What'stheaimofMissionBlue?
A.Toprotecttheocean.
B.Totrainmoreoceanographers.
C.Tolookforunderwatertreasure.
D.Toexploretheunderwaterworld.
答案 A
解析 推理判断题。
由第四段的Aroundtheworld,MissionBluehasdesignated59HopeSpots.Theseareareasoftheoceanthatareeitherprotectedorinneedofprotection可知,MissionBlue的目的是为了保护海洋。
31.WhatdoweknowabouttheGulfofCaliforniainthe1980s?
A.Itwasveryrichinsealife.
B.Itwasinapoorcondition.
C.ItwasprotectedunderMissionBlue.
D.Itwasawonderfultouristattraction.
答案 B
解析 推理判断题。
由倒数第三段的Overfishinginthe1980scausedasharpdropinthenumberoffishinthearea,andthehealthofthereefwasindanger可知,二十世纪八十年代过度捕捞导致加利福尼亚湾的鱼群数量锐减、礁石的健康状态岌岌可危,由此可知,该海域在那个时期状态非常糟糕。
D
Weallhaveoneshirtintheclosetthatwedon'twanttogetridof,yetkeeparoundbecausewecan'tbeartojustthrowitinthegarbage.Wedon'twearitanymore.Beingalittleoutofstyle,youroldTshirtneedsanewhomewhereitcanbeappreciated.OnecityinTorontohasstartedaprojecttogiveitone.
Earlierthisyear,theTorontosuburb(郊区)ofMarkhamintroducedanewprogramencouragingitsresidentsandresidentsofnearbysuburbsto
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