高中英语人教版 选修9Unit 2 阶段质量检测 B卷 能力素养提升.docx

高中英语人教版 选修9Unit 2 阶段质量检测 B卷 能力素养提升.docx

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高中英语人教版选修9Unit2阶段质量检测B卷能力素养提升

B卷　能力素养提升

【说明】　本试卷满分120分，考试时间100分钟

Ⅰ.阅读理解（共15小题；每小题2分，满分30分）

A

Asthepopulationoftheplanetincreases,sodoesthenumberofhomes,businesses,parkinglots,schools,airportsandroadways.Allthesestructuresuseelectricityandneedtobelighted.Humansdemandtheselights.Theywanttheirhomesmorecomfortableandtheywanttheirstreetssafer.Theproblemisthatresearchersarefindingthatallthelightishavinganegativeeffectonhumansandwildlifeaswell.

LessthantenyearsagoIdrovetoathinlypopulatedsectionofmytown,laydowninthemiddleoftheroadandwatchedanattractivemeteorshower（流星雨）.Theareawasshortofhomes,streetlightsandtraffic.IfIdidthattoday,Iwouldn’tbeabletoseethemeteorshoweraswell.Duetotheincreaseinstreetlights,Iwouldsurelyberunoverbyacar.

Nowadaysscientistsarefindinglightpollutioncanbealmostasbadascarbondioxidepollution.Ifyou’veevertakenaflightatnight,theviewisbeautiful,butyoumustrememberthatallthelightyouseewasteselectricity.Thecrewofthespaceshuttlesseeanevenbiggerpictureofhowextensivethewastedelectricityisworldwide.

Oneofthesaddestpartsoflightpollutionisthatmostofitisunnecessaryandmostoftheoutdoorlightthatweuseiswasted.Oneonlyneedstolookatarowofstreetlightstoseehowmuchofthelightshinesupwardsandlightsthesky;atotalwasteofelectricity.

Additionally,somewhereelectricityneedstobeproduced,andtheproductionofelectricitycreatespollutionbyreleasinggreenhousegases.Thisaffectstheairwebreatheandourqualityoflife.

Scientistsarealsostudyingtheeffectsoflightpollutiononwildlife.Thousandsofbirdsdieeachyearwhentheycrashintohighlylightedbuildings,astheybecomepuzzledbythelight.Ithasbeenlongknownthattinybabyseaturtlesbecomelostandfollowlightsontheshoreinsteadofheadingtowardsthesea.

Fortunately,lightpollutionisoneoftheeasiestsourcesofpollutionthatcanbecorrectedwithoutanegativeeffect.FollowingsomeguidelinesandalittlesearchingonGooglecangiveyoumanyideasonhowtoreduceyourcontributionstolightpollution.

语篇解读：

本文是一篇说明文。

谈到污染，你可能会想到空气污染、水污染等。

但你有没有意识到光污染所带来的危害呢？

1．ItisimpliedinParagraph3thatthebestwaytodealwithlightpollutionis________.

A．reducingtheoutputofthelights

B．avoidingtheuseofunnecessarylighting

C．educatingpeopleaboutlightpollution

D．inventingenvironmentallyfriendlylights

解析：

选B　推理判断题。

根据第三段第二句中“butyoumustrememberthatallthelightyouseewasteselectricity”可知，所有的照明都会浪费电，因此，为了减少光污染，我们在不需要照明的时候就不应该使用。

故选B。

2．Whichofthefollowingistheeffectoflightpollution?

A．Manyanimalsspecieshavediedout.

B．Moretrafficaccidentshappeneveryday.

C．Theairwebreathemaybepolluted.

D．Itismucheasierforustowatchmeteorshowers.

解析：

选C　细节理解题。

根据第五段最后一句可知，光污染影响我们赖以生存的空气，影响我们的生活质量。

故C项正确。

根据第六段第二句中“Thousandsofbirdsdieeachyear”可知A项错误；B项在文中没有提到；根据第二段倒数第二句可知D项错误。

3．Whatcanbeinferredfromthetext?

A．Wearealmostatalossabouthowtodealwithlightpollution.

B．Globalwarmingresultsinlightpollutioninsomeway.

C．Astronautscan’tseeclearlyinspacenowadays.

D．Someanimalsusenaturallighttodirecttheirmovements.

解析：

选D　推理判断题。

根据倒数第二段第三句“Ithasbeenlongknown...towardsthesea.”可推知，小海龟在爬向海滩时，误将人造光源当成了自然光源，从而迷失了方向。

由此可推知，一些动物是靠自然光源来指引其方向的。

故D项正确。

4．Whatwillprobablybeprovidedfollowingthelastparagraph?

A．HelpfultipsforsurfingtheInternet.

B．Approachestodecreasinglightpollution.

C．BenefitsofsearchingonGoogle.

D．Morebadeffectsoflightpollution.

解析：

选B　推理判断题。

根据最后一段最后一句可知，接下来作者会列举一些有助于减少光污染的方法。

故选B。

B

Foodisalwaysthebestweapontofightagainsttimeratherthanusingcosmeticsandhealthproducts.Thefoodonthefollowinglistwillhelpyoutokeepfit,maintainahealthyheart,increaseimmunityandspendeverydayhappily.

AvoidMemoryLoss

Freshcheesewillcontributetomemoryimprovementbecauseofitslinoleicacid.Itisalsogoodforyourbonesduetothehighcalciumlevel.Eggs,milk,wholewheatbread,peanutbutter,greenpepper,cauliflower,porkliverandoystersarealsogoodforyourmemory.Acupofredwineeverydayisgoodforthenervecells.

FightAgainstFat

Choosingtherightfoodisaneasywaytokeepfit,likeeatingtunafish,whichislowinsugarandfatandalsohasfewcalories.Furthermore,itcontainsavarietyofhighqualityproteinandothernutrients,andittastesgood.Richiniron,itisespeciallygoodforyoungwomen.Tunafishisconsideredtobeagreatsourceofprotein.Eating85gramsoftunafishwillprovideyouwith20gramsofprotein;thereforeyoudon’thavetoworryaboutgainingweightwhenyoueatit.Eatingtunafishisdefinitelyagoodchoicetohelpkeepfit.

CleanBlood

Breakfastwithbreadandhoneyisawise