2020屆中考英語考點(diǎn)專項(xiàng)突破題型復(fù)習(xí)

專題35閱讀理解二

三十一、江蘇淮安

A

Thereweremanyplantsinaforest.Whenspringcame,apinetreesawaredrosenearbyand

said,“Whatabeautifulflower!IwishIwerethatlovely.〃

Theroseproudlysaid,〃ItseemsthatIamthemostbeautifulflowerinthisforest."Then

theroselookedatacactus（仙人掌）andsaid,“Lookatthatuglyplantfullofthorns（刺）!

〃Whataproudflower!〃thoughtthetrees.

Asthedayspassed,theredroseoftenlookedatthecactusandsaidbadwordsaboutit,like

“Thisplantisuseless.HowsorryIamtobehisneighbor!〃

Thecactusnevergotangryandeventriedtoadvisetherose,saying,〃Goddidnotcreate

anyformoflifewithoutapurpose.〃

Springpassed,andtheweatherbecameveryhot.Astherewasnorain,theredrosebeganto

wilt（枯萎）.

Onedaytherosesawbirdsputtheirbeaks（喙）intothecactusandthenflyaway.Thered

roseaskedthepinetreewhatthebirdsweredoing.Thepinetreeexplainedthatthebirdswere

gettingwaterfromthecactus.

“Thecactushaswater?”askedtherose.

Yes,youcanalsodrinksomefromit.Thebirdscanbringwatertoyouifyouaskthecactus

forhelp.〃

Theredrosefelttooashamedtoaskforwaterfromthecactus.Butfinallyitdidaskfor

help.Thecactuskindlyagreed.

Theroselearnedalessonandneverjudged（評價(jià)）anyonebytheirappearanceagain.

31.Atfirst,thoughtthecactuswasugly.

A.theroseB.thepinetreeC.thebirdsD.thethorns

【答案】A

【解析】細(xì)節(jié)理解。根據(jù)文中“Thentheroselookedatacactus（仙人掌）andsaid,“Lookatthatugly

plantfullofthorns（刺）！可知，起初，玫瑰認(rèn)為仙人掌是丑陋的。故選A。

32.Theredrosebegantowiltbecause.

A.thebirdscouldflyB.springcame

C.therewasnorainD.thecactusgotangry

【答案】C

【解析】細(xì)節(jié)理解。根據(jù)文中Springpassed,andtheweatherbecameveryhot.Astherewasnorain,

theredrosebegantowilt（枯萎）.可知，因?yàn)闆]有雨。故選C。

33.Thebirdsputtheirbeaksintothecactusto.

A.getwaterB.eatfoodC.offerhelpD.tellsecrets

【答案】A

【解析】細(xì)節(jié)理解。根據(jù)文中Onedaytherosesawbirdsputtheirbeaks（喙）intothecactusand

thenflyaway.Theredroseaskedthepinetreewhatthebirdsweredoing.Thepinetreeexplained

thatthebirdsweregettingwaterfromthecactus.可知，鳥把嘴伸進(jìn)仙人掌里取水。故選A。

34.Fromthepassage,weknowthecactuswas.

A.rudeB.kindC.selfishD.careless

【答案】B

【解析】推理判斷。根據(jù)文中Theredrosefelttooashamedtoaskforwaterfromthecactus.But

finallyitdidaskforhelp.Thecactuskindlyagreed.可知，仙人掌善良地同意了，說明它是善良

的。故選B。

35.Fromthestory,weknow.

A.thepinetreedidn'tthinktheredrosewasbeautiful

B.theredroseneversaidbadwordsaboutothers

C.thecactusrefusedtohelpthebirds

I）,theredroserealizedshewaswrongatlast

【答案】1）

【解析】主旨大意，通讀整篇短文可知，這篇短文主要是最后紅玫瑰意識(shí)到了自己的錯(cuò)誤。故選瓦

B

ShawneenMountainisaperfectplaceforskiing.Lifts（電梯）canhelptouristsgettothe

topofthemountainin3minutes.Thefollowingisthepricetableofthelifttickets.

LIFTTICKETS

WeekdayWeekendNight

Tourists

(opentoclose)(opentoclose)(3p.m.to10p.m.

Adult*(Ages19to60)$48$55$34

YoungMan*(Ages18&.

$37$41$34

under)

Child(46cmtall&.under)FREEFREEFREE

CollegeStudent

$38$49$34

[CollegeID(證件)needed]

Soldier(ActiveDutyID

$38$49$34

needed)

Elders*(Ages60to69)$38$49$34

SuperElders*(Ages70+)FREEFREEFREE

*proof(證明)ofageneeded

LiftHours

MondayFriday:9a.m.-10p.m.Weekend:8a.m.-10p.m.

ChristmasDay:Noon-5p.m.

36.ShawneenMountainisaperfectplacefor.

A.skiingB.walkingC.climbingD.riding

【答案】A

【解析】細(xì)節(jié)理解。根據(jù)文中ShawneenMountainisaperfectplaceforskiing.可知，這里是說是滑

雪的一個(gè)好地方。故選A。

37.Ifachildof42cmtalltakestheliftwithhis18-year-oldbrotheronThursdaymorning,they

willpay.

A.$41B.$48C.$37D.$74

【答案】C

【解析】細(xì)節(jié)理解。根據(jù)文中Child(46cmtall&.under)Weekday(opentoclose)FREE;YoungMan(Ages

18&.under)Weekday(opentoclose)$37可知，42cm高的免費(fèi)，18歲的是37美元。故選C。

38.Asacollegestudent,youcanbuyaliftticketatalowerpriceifyoushowyour.

A.collegenameB.collegeIDC.phonenumberD.ActiveDutyID

【答案】B

【解析】細(xì)節(jié)理解根據(jù)文中CollegeStudent[CollegeID(證件)needed]可知，大學(xué)生出示大學(xué)證

件，比成年人價(jià)格低。故選B。

39.TouriststaketheliftattothetopofthemountainonChristmasDay.

A.8a.m.B.4p.m.C.9a.m.D.10p.m.

【答案】B

【解析】推理判斷。根據(jù)文中ChristmasDay:Noon-5p.m.可知，在圣誕節(jié)，可以在4點(diǎn)乘電梯。故選

Bo

40.WhichofthefollowingisTRUEaccordingtothepassage?

A.Ittakes3hourstogettothetopofShawneenMountainbylift.

B.Touristscan'ttaketheliftat9:30a.m.onSundaymorning.

C.Asoldiershouldn'tpay$55fortheticketatweekendswithhisActiveDutyID.

D.Peopleagedover70arealsowelcometoShawneenMountain.

【答案】D

【解析】推理判斷。根據(jù)文中SuperElders*(Ages70+)FREE可知，70歲以上的老人也歡迎去肖尼恩山。

故選Do

C

TheGarbage(垃圾)ProjectstartedattheUniversityofArizonain1973.Sincethen,the

studentsandteachersinithavestudiedthemoderngarbageindifferentcities.

Tostudythegarbage,thestudentshadtotraveltolandfills(填埋場)，theplaceswhere

citiesbury（填埋）theirgarbage.Whilethestudentswerestudyingthegarbagetheyworespecial

clothes.Studentswereverycarefulwhentheyopenedbagsofgarbage.

Oneimportantthingthestudentshavelearnedfromstudyingthegarbageisthatthegarbage

inlandfillsdisappearsveryslowly.Thatwassurprisingtoboththestudentsandmanyscientists

whohadthoughtthatabout70%ofthegarbageinlandfillswoulddisappearquickly.Evenincities

whereitrainsalot,thestudentsfoundnewspapersfrom1948,40-year-oldhotdogs,andvegetables

from1970.Andthestudentsalsofoundmanymoreemptybottlesofcolathantheyexpected.

Howtodisposeofourgarbagewelldependsonwhatkindofgarbageitis:regular（普通的）

garbage,dangerousmaterials,orrecyclablematerials,suchasnewspapersandglassbottles.

Regulargarbagegoestoregularlandfills.Dangerousmaterialsareharmfultopeople*shealth

andtheenvironment.Theyshouldn，tgointoregularlandfills.

Homesarefullofdangerouswaste.Onekindofthedangerouswasteinhomesisbatteries.

Whenbatteriesareburieddirectly（直接上也）inalandfill,theyoftenbreakopen.Thepoisoninside

themmovesthroughrainwatertothebottomofthelandfill.Thenitcanpollutethenaturalwater

intheground.

Anotherdangerouswastefromhomesismotoroil.Whenpeoplepouroldmotoroilontheground

orthrowitinthegarbage,itpollutestheenvironment.

Ourgarbageproblemisnotnew,butastheworld，spopulationcontinuestogrow,itwillbecome

abiggerandbiggerproblem.

41.TheGarbageProjectstartedattheUniversityofArizonain.

A.1973B.1970C.1948D.1940

【答案】A

【解析】細(xì)節(jié)理解。根據(jù)文中TheGarbage（垃圾）ProjectstartedattheUniversityofArizonain1973.

可知，垃圾工程始于1973年的亞利桑那大學(xué)。故選A。

42.Tostudythemoderngarbage,thestudentshadtodomanythingsexcept.

A.WearingspecialclothesB.travelingtolandfills

C.buryingthegarbagethemselvesD.openingbagsofgarbage

【答案】C

【解析】細(xì)節(jié)理解。根據(jù)文中Tostudythegarbage,thestudentshadtotraveltolandfills（填埋

場）,theplaceswherecitiesbury（填埋）theirgarbage.Whilethestudentswerestudyingthe

garbagetheyworespecialclothes.Studentswereverycarefulwhentheyopenedbagsofgarbage.

可知，學(xué)生們必須穿特殊衣服；前往垃圾填埋場；打開垃圾袋，文中沒有提到自己埋垃圾，故選C。

43.Theunderlinedwords"disposeof〃inParagraph4means.

A.crashintoB.dealwithC.worryaboutD.putup

【答案】B

【解析】詞句猜測。根據(jù)下文dependsonwhatkindofgarbageitis:regular（普通的）garbage,dangerous

materials,orrecyclablematerials,suchasnewspapersandglassbottles,disposeof的意思是

“處理”。故選B。

44.Fromthearticle,weknowoldmotoroil.

A.shouldgotoregularlandfills

B.isn'tharmfulgarbage

C.mustn，tbepouredontheground

D.neverpollutestheenvironment

【答案】C

【解析】細(xì)節(jié)理解。根據(jù)文「HAnotherdangerouswastefromhomesismotoroil.Whenpeoplepourold

motoroilonthegroundorthrowitinthegarbage,itpollutestheenvironment.可知,舊機(jī)油

不能倒在地上，故選C。

45.WhichofthefollowingisTRUEaccordingtothepassage?

A.Thereareonlytwokindsofdangerouswasteinhomes.

B.Scientiststhoughtabout70%ofthegarbageinlandfillswoulddisappearslowly.

C.Thestudentsfoundemptybottlesofcolawerenotasmanyastheyexpected.

D.Batteriesoftenbreakopenwhentheyareburieddirectlyinalandfill.

【答案】D

【解析】推理判斷。根據(jù)文中Whenbatteriesareburieddirectly（直接地）inalandfill,theyoften

breakopen.Thepoisoninsidethemmovesthroughrainwatertothebottomofthelandfill.Then

itcanpollutethenaturalwaterintheground.可知，當(dāng)電池直接埋在垃圾填埋場時(shí)，電池經(jīng)常會(huì)被

打開。故選Do

三十二、江蘇連云港

三、閱讀理解

閱讀下面短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中，選出最佳選項(xiàng)。

A

w

r^SanDiegoSeaWorld

<AdventurePark

SanDiegoZoo

TakeawalkonthewildsideattheSanDiego

SeaWorld

Zoowithoneofthemostkindsofwildanimals

SeaWorldcelebrates50yearswithaSeaof

intheworld.TheSanDiegoZoocovers100acres

Surprises.StepunderthewavesatSeaWorldSan

andbrings4,000animals,representing800

Diego'sall-newExplorers'Reef.Go〃hand-in〃

kinds;togetherinoneplace.TheZoohassome

totouchashark,acrab,orthousandsoftiny

ofthemostbeautifulandrarecreaturesinthe

cleanerfishthatwillbiteplayfullyatyour

worldandoffersyouagreatchancetovisit

fingers.Andyoucanenjoyanall-newShamu，s

wildanimals.

Celebration:LightUpTheNightshow.

TOUR:A13

TOUR:A14

ADULT:$90

ADULT:$111

CHILD(3-11):$72

CHILD(3-10)$105

5工工用

缸：IM

LegolandCaliforniaUniversalStudiosHollywood

Offeringafulldayofwonderfuladventures,GobehindthescenesontheworldfamousStudio

Legolandgivesfun,imagination,andTourtoexplorewhereHollywoodmoviesare

entertainmenttotoday'syoungstersandtheirmade.Then,faceexcitingrides,showsand

families.AtLegolandCaliforniaeveryoneinattractionsthatputyouinsidesomeofthe

thefamilybecomesaheroonmorethan50.superworld，sbiggestmovies.

rides,showsandattractions.TOUR:A6

TOUR:A16ADULT:$138

ADULT:$109CHILD(3-12):$96

CHILD(2-12)$104

31.Tom,aged11,whohasonly$100andiscrazyaboutrides,canchooseTour.

A.A6B.A13C.A14D.A16

【答案】A

【解析】細(xì)節(jié)理解題。根據(jù)CHILD(3-12):$96以及Then,faceexcitingrides,showsandattractions

thatputyouinsidesomeoftheworld'sbiggestmovies可知，11歲的湯姆喜歡游樂設(shè)施，且費(fèi)用僅

僅為96美元，故選A。

32.Itcanbeknownfromthepassagesthat.

A.visitorscanstepunderthewavesandenjoy50showsandattractionsatSeaWorld

B.theSanDiegoZoocovers100acreswithoneofthemostkindsofwildanimalsintheworld

C.youngstersandtheirfamiliescanenjoyahalfdayofwonderfuladventuresinLegoland

D.youwillbeputinsidealloftheworld*sbiggestmoviesinUniversalStudiosHollywood

【答案】B

【解析】細(xì)節(jié)理解題。根據(jù)Andyoucanenjoyanall-newShamu，sCelebration:LightUpTheNightshow

可矢口，他們能夠享受一個(gè)全新的慶典，排除A；根據(jù)Offeringafulldayofwonderfuladventures,Legoland

givesfun,imagination,andentertainmenttotoday'syoungstersandtheirfamilies可知，他們

可以在加州樂高園享受一整天的冒險(xiǎn),排除C；根據(jù)Then,faceexcitingrides,showsandattractions

thatputyouinsidesomeoftheworld'sbiggestmovies可知，你可以被放在一些世界的大電影中，

排除D；根據(jù)TheSanDiegoZoocovers100acresandbrings4,000animals,representing800kinds;

togetherinoneplace可知，它占地100英畝且有最多種類的野生動(dòng)物，故選B。

33.Thefourpassagesaboveprobablycomefrom

A.asportsreportB.astorybook

C.asciencemagazineD.anadvertisementposter

【答案】D

【解析】推理判斷題。本文主要講述四則廣告：海洋世界、圣地亞哥動(dòng)物園、加州樂高園以及好萊塢環(huán)球

影城的內(nèi)容、票價(jià)等，所以本文可能來自于一個(gè)廣告海報(bào)，故選D。

B

ThenAlicesawasmallglasstable.Therewasalittlegoldenkeyonit.Shepickeditand

putitinallthelocksonthedoorsbutitdidn，topenanyofthem.Shemovedacurtainonone

ofthewallsanddiscoveredanotherdoor,averysmallone.Sheputthekeyinthelock.Itwas

exactlytherightsize!Sheopenedthedoorandlookedthroughit.Attheendofalowpassage

shesawabeautifulgarden.Itwasfullofbrightlycolouredflowersandfountains.

〃0h,howbeautiful!”shesaid.〃I'dlovetogotherebutI'mtoobigtogetthroughthedoor.

〃

Shewalkedbacktothetable.Therewasabottleonitnow.

“I*msurethatbottlewasn'ttherebefore,〃shesaid,alittleconfused.

Sheputdownthekeyandpickedupthebottle.Shereadthewords"DRINKME〃onit.Alice

wasn'tastupidgirl.Shedidn'tdrinkitimmediately.Firstshelookedatthebottlecarefully.

Therewasn"talabelonitthatsaid〃POISON”.

Sosheputthebottletoherlipsanddrank.

〃Mmm,ifsnice,〃shesaid.Ittasted1ikecherrytart,pineapple,roastturkeyandtoast-all

thethingsthatshelikedtoeat-soshedranksomemore.Andsomemore.Soonthebottlewasempty.

“Whatacuriousfeeling,shesaid.〃I'mgettingsmallerandsmaller.Itwastrue!Shewas

nowassmal1ashercatDinah.

“Good!Icangothroughthedoorintothegarden,z，shesaid.But,poorAlice!Whenshegot

tothedoor,shedidn'thavethekey!Itwasonthetable.Shecouldn，treachitbecauseshewas

toosmallnow.Shesatdownandcried.

Afterawhileshesaid,“Alice!Stopcrying!Cryingdoesn，thelp!Dryyourtearsimmediately

Whenshelookedatthetableagain,shesawasmallglassboxunderit.Shepickeditupand

openedit.Therewasasmallcakeinside.Ithadthewords〃EATME〃onit.Sheputasmallpiece

ofitinhermouth.

〃IfIgrowbiggerIcanreachthekey,“shethought.AndifIgrowsmallerIcangounder

thedoor.〃

Butnothinghappenedsoshefinishedrt.

34.Fromthepassagewecanknowthat.

A.atfirstAlicecouldgothroughthedoorintothegardeneasily

B.thenAlicefoundtherewasalittlegoldenkeyonasmallwoodentable

C.AlicewasassmallasherrabbitDinahaftershedranksomethinginthebottle

D.Alicesawasmallglassboxwithasmallcakeinitunderthetable

【答案】D

【解析】細(xì)節(jié)理解題。根據(jù)“Oh,howbeautiful!,shesaid."I'dlovetogotherebutI'mtoobig

togetthroughthedoor.〃可知，她太大了，以至于不能輕易地通過門，排除A：根據(jù)ThenAlicesawa

smal1glasstable.Therewasalittlegoldenkeyonit可知，愛麗絲發(fā)現(xiàn)在玻璃桌上有一把金鑰匙，

排除B；根據(jù)ShewasnowassmallashercatDinah可知,她和她家的貓一樣小,排除C；根據(jù)Whenshe

lookedatthetableagain,shesawasmallglassboxunderit.Shepickeditupandopenedit.

Therewasasmallcakeinside可知，愛麗絲發(fā)現(xiàn)在桌子下面有一個(gè)小盒子，里面有一塊蛋糕，故選D。

35.Alicedidthefollowingthingsintheorderof.

a.Shesawabeautifulgardenattheendofalowpassage.

b.Shemovedacurtainanddiscoveredanotherdoor.

c.Sheputasmallpieceofthecakeinhermouth.

d.Sheputthebottletoherlipsanddrank.

e.Shecriedbecauseshecouldn'treachthekey.

A.a-b-c~~d-eB.b-a-d-e-cC.d-a-b-e-cD.b-d-e-a-c

【答案】B

【解析】細(xì)節(jié)理解題。根據(jù)Shemovedacurtainononeofthewallsanddiscoveredanotherdoor,a

verysmallone^Attheendofalowpassageshesawabeautifulgarden.Itwasfullofbrightly

colouredflowersandfountains、Sosheputthebottletoherlipsanddrank、Whenshegottothe

door,shedidn，thavethekey!Itwasonthetable.Shecouldn'treachitbecauseshewastoo

smal1now.Shesatdownandcried以及Sheputasmal1pieceofitinhermouth可知，她移動(dòng)窗

簾發(fā)現(xiàn)另一個(gè)門、她在低矮的通道盡頭看到了一個(gè)漂亮的花園、她將瓶子放在嘴唇上并喝了它、她哭了，

因?yàn)樗龎虿坏借€匙、她將一小塊蛋糕放到嘴里，所以正確的順序應(yīng)該是b-a-d-e-c,故選B。

36.Theunderlinedword〃it〃inthelastparagraphrefersto.

A.thesmallboxB.theglasstable

C.thesmallcakeD.thegoldenkey

【答案】C

【解析】代詞指代題。代詞指代上文中出現(xiàn)的東西。根據(jù)Whenshelookedatthetableagain,shesaw

asmal1glassboxunderit.Shepickeditupandopenedit.Therewasasmallcakeinside.It

hadthewords“EATME〃onit.Sheputasmallpieceofitinhermouth.、“IfIgrowbiggerIcan

reachthekey,“shethought./zAndifIgrowsmallerIcangounderthedoor.〃以及Butnothing

happenedsoshefinishedit可知，她在桌子下面看到一個(gè)小的玻璃盒，里面放著一個(gè)蛋糕，她將蛋糕放

在嘴中，最后吃了這個(gè)蛋糕，所以il代指蛋糕。故選C。

37.Accordingtothepassage,thebestwordstodescribeAliceare.

A.carefulandbraveB.curiousandhelpful

C.cleverandfriendlyD.organizedandstrange

【答案】A

【解析】推理判斷題。根據(jù)Shedidn'tdrinkitimmediately.Firstshelookedatthebottlecarefully.

Therewasn'talabelonitthatsaid"POISON”可知，她拿起水沒有立即喝下，而是沒有看到“毒藥”

標(biāo)志才喝，說明她是細(xì)心的；根據(jù)〃IfIgrowbiggerIcanreachthekey,"shethought.AndifIgrow

smallerIcangounderthedoor.”可知,她在吃蛋糕前想著“如果她變大,就可以拿到鑰匙,如果她

變得更小，就可以直接出去了”，所以她是勇敢的，故選A。

C

Youthinkit's〃cool〃tocarryyourbackpacksandheadouttoschool.Butifyoudon'tknow

exactlyhowtochoose,load,liftandwearthem-theseall-importantaccessories（酉己件）canbe

apainintheback.Nottomentiontheneck,headandshoulders.

Backpackscaninfluenceyourhealth.Carryingaheavyloadimproperlycanleadtopoorbody

position;andevenhurtthespinalcolumn（脊柱）Thiscancausemusclestrain,headaches,back,

neckandarmpain.

Forexample,ifitiscarriedononeshoulder;aheavybackpackforcesthemusclesandspine

tobalancetheunequalweight.Thismayincreasethepossiblebackproblemslaterinlife.

Morethan50percentofyoungpeoplesufferbackpainbytheirteenageyears.Researchshows

thatthiscouldbemainlycausedimproperuseofbackpacks.

Here，ssomeadvicetohelpyoucarrybackpackscomfortablyandsafely.

Choosetherightbackpack.Forgetleather（皮革）!Itlooksgreat,butit'sfartooheavy.

Goforcanvas（帆布）.Pickapackthathastwowide,adjustable,comfortableshoulderstraps

（帶子）,alongwithahiporwaiststrap,andplentyofpockets.Makesurethepackfitsproperly

anditssizeissuitableforthewearer'sbody.

Packingitproperly.Onlyputinthepackwhatisneededforthatday.It'sagoodideato

knowwhateachobjectweighs.Thetotalweightofthefilledpackshouldbenomorethan10to

15percentofthewearer'sownbodyweight.Packheaviestobjectsclosetothebody,andplace

littleonesoutside,awayfromtheback.

Puttingthebackpackon.Putthepackonasmoothsurface,atwaistheight.Putonthepack,

oneshoulderatatime,thenadjust（調(diào)整）thestrapstofitcomfortably.Rememberwhenlifting

abackpack,oranything,toliftusingthearmsandlegsandtobendattheknees.

Therightwaytowearabackpack.Bothshoulderstrapsshouldbeused,andadjustedsothat

thepackfitsthebody,withouthangingtooneside.Backpacksshouldneverbewornoverjust

oneshoulder.Youshouldbeabletomoveyourhandsbetweenthebackpackandyourback.Thewaist

strapshouldalsobeworn.

Taketheaboveadvice,andyoumaynotcomplainbackpain,numbnessorweaknessinyourarms

andlegsanymore.

38.Whatcouldmainlycausesomeyoungpeopletosufferbackpainbytheirteenageyears?

A.Toomuchhomework.B.Poortreatmentforbacks.

C.Improperuseofbackpacks.D.Unhealthysleepposition

【答案】C

【解析】細(xì)節(jié)理解題。根據(jù)Carryingaheavyloadimproperlycanleadtopoorbodyposition;andeven

hurtthespinalcolumn（脊柱）Thiscancausemusclestrain,headaches,back,neckandarmpain

可知，不適當(dāng)?shù)厥褂帽嘲鼤?huì)造成青少年承受疼痛，故選C。

39.Whichofthefollowingdoesthewritersuggest?

?Chooseleatherbackpacksbecauseitlooks〃cool〃togotoschool.

②Pickapackthatitssizeissuitableforthewearer，sbody.

③Makesurethebackpackcontainsonlywhatisneededforthatday

?Packheaviestobjectsclosetothebody,andplacelittleonesoutside.

⑤Putthepackonasmoothsurface,abovethewaistheight.

A.①②④B.①③⑤C.②③④D.②③⑤

【答案】C

【解析】細(xì)節(jié)理解題。根據(jù)Choosetherightbackpack.Forgetleather（皮革）！Itlooksgreat,but

it'sfartooheavy可知，選擇合適的背包，不要使用皮革書包，所以①錯(cuò)誤；Makesurethepackfits

properlyanditssizeissuitableforthewearer5sbody確保尺寸適合背包人的身體，②正確；根據(jù)

Packingitproperly.Onlyputinthepackwhatisneededforthatday可知，書包里背的是今天所

需要的東西，③正確；根據(jù)Packheaviestobjectsclosetothebody,andplacelittleonesoutside,

awayfromtheback可知，將重的物品靠近身體，輕的放在外面，④正確；根據(jù)Putthepackonasmooth

surface,atwaistheight可知，將包放在腰部光滑的位置，而不是超過腰部，⑤錯(cuò)誤，故選C。

40.Ifaboyweighs40kg,howheavyshouldhisfilledbackpackbeatmost?

A.About4kg.B.About6kg.C.About10kg.D.About15kg.

【答案】B

【解析】細(xì)節(jié)理解題。根據(jù)Thetotalweightofthefilledpackshouldbenomorethan10to15percent

ofthewearer'sownbodyweight可知，書包的重量不能超過體重的10%至15%,所以一個(gè)人40公斤，書

包最多重6公斤，故選B。

41.Whatisthepassagemainlyabout?

A.Someproblemsthatteenagersfaceintheirstudyatschool.

B.Thesuitablebackpackmaterialthatyoushouldchoose.

C.Thegoodinfluencethatbackpackshaveonyourhealth

D.Someadviceonhowtocarrybackpackscomfortablyandsafely.

【答案】D

【解析】主旨大意題。本文主要講述背包會(huì)影響我們的健康，作者給出了一些關(guān)于如何舒服地和安全地背

包的建議，故選【）。

D

Thehumanbodyisamachinethatcanraiselotsofinterestingquestions.Why,forexample,

areyawns（呵欠）contagious（傳染的）?What'supwithice-creamheadaches?Hereareanswersto

theseandotherquestionsaboutourbodies.

WhydoIgetaheadachewhenIeaticecreamtooquickly?

Scientistsaren，texactlysurewhatcausesthebrainfreezewhenweeaticecreamorother

supercoldfoodstooquickly,thoughsomebelieveit'stheresultofchangedblood.flowinthe

nervoussystem.Bloodvesselsintheheadtightentostopthelossofbodyheatandthenrelax

toletblo