2023年中考英語(yǔ)時(shí)事熱點(diǎn)閱讀專(zhuān)練 熱點(diǎn)66 寒冷天氣的特征及應(yīng)對(duì)(學(xué)生版+解析版).docx

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1、2023年中考英語(yǔ)時(shí)事熱點(diǎn)閱讀專(zhuān)練 熱點(diǎn)66寒冷天氣的特征及應(yīng)對(duì) 一、閱讀理解1 Winterweatherhasreturnedtonorthernareasoftheworld.InmuchoftheUnitedStates,wintermeansthereturnofsnow. Snowisaformoffrozenwater.Itcontainsmanygroupsorverysmalliceparticlescalledsnowcrystals（晶體）.Thesecrystalsgrowfromwaterparticlesincoldclouds.Theyusuallygro

2、waroundapieceofdust.Allsnowcrystalshavesixsides,buttheygrowindifferentshapes.Theshapedependsmainlyonthetemperatureandwaterlevelsintheair.Theshapeofasnowcrystalmaychangefromoneformtoanotherasthecrystalpassesthroughlevelsofairwithdifferenttemperatures.Snowcontainsmuchlesswaterthanrain.Aboutseventy-fiv

3、ecentimetersofsnowhasasmuchwaterastwoandahalfcentimetersofrain. Generally,thecolorofsnowandiceappearswhite.Thisisbecausethelightweseefromthesuniswhite.Mostnaturalmaterialstakeinsomesunlight.However,whenlighttravelsfromairtosnow,somelightissentback,orreflected（反射）.Snowcrystalshavemanysurfacestorefle

4、ctsunlight.Itisthislightthatgivessnowitswhitecolor. Muchofthewaterweusecomesfromsnow.Melting（鬲蟲(chóng)化）snowgiveswatertoriversandcrops.Snowfallhelpstoprotectplantsandsomewildanimalsfromthecold.Freshsnowismadelargelyofairwhichiskeptamongthesnowcrystals.Becausetheairhastroublemoving,themovementofheatisgreat

5、lyreduced.However,snowisresponsibleforthedeathsofhundredsofpeopleintheUnitedStateseveryyear.Manypeopledieintrafficaccidentsonroadsthatarecoveredwithsnoworice. 1. Whyissnowdangerousaccordingtothepassage? A. Peoplecanfreezetodeathinit. C.Itstopspeoplehuntingwildanimals. 2. Whydoessnowappearwhite?

6、 A. Becauseiceisawhitecolour. C.Becauseitreflectssunlight. B. Itmakesroadsdifficulttodriveon. D.Itmakesitdifficultforfreshairtomove. B. Becauseithasmanysurfaces. D.Becausecloudsarewhite. 3. Whyissnowagoodthingforplantsandwildanimals? A. Itcoversroadswithsnowandice. B. Snowcreatesfreshdri

7、nkingwater. 2023年中考英語(yǔ)時(shí)事熱點(diǎn)閱讀專(zhuān)練 熱點(diǎn)66寒冷天氣的特征及應(yīng)對(duì) 一、閱讀理解1 Winterweatherhasreturnedtonorthernareasoftheworld.InmuchoftheUnitedStates,wintermeansthereturnofsnow. Snowisaformoffrozenwater.Itcontainsmanygroupsorverysmalliceparticlescalledsnowcrystals（晶體）.Thesecrystalsgrowfromwaterparticlesincoldclouds

8、.Theyusuallygrowaroundapieceofdust.Allsnowcrystalshavesixsides,buttheygrowindifferentshapes.Theshapedependsmainlyonthetemperatureandwaterlevelsintheair.Theshapeofasnowcrystalmaychangefromoneformtoanotherasthecrystalpassesthroughlevelsofairwithdifferenttemperatures.Snowcontainsmuchlesswaterthanrain.A

9、boutseventy-fivecentimetersofsnowhasasmuchwaterastwoandahalfcentimetersofrain. Generally,thecolorofsnowandiceappearswhite.Thisisbecausethelightweseefromthesuniswhite.Mostnaturalmaterialstakeinsomesunlight.However,whenlighttravelsfromairtosnow,somelightissentback,orreflected（反射）.Snowcrystalshavemany

10、surfacestoreflectsunlight.Itisthislightthatgivessnowitswhitecolor. Muchofthewaterweusecomesfromsnow.Melting（鬲蟲(chóng)化）snowgiveswatertoriversandcrops.Snowfallhelpstoprotectplantsandsomewildanimalsfromthecold.Freshsnowismadelargelyofairwhichiskeptamongthesnowcrystals.Becausetheairhastroublemoving,themoveme

11、ntofheatisgreatlyreduced.However,snowisresponsibleforthedeathsofhundredsofpeopleintheUnitedStateseveryyear.Manypeopledieintrafficaccidentsonroadsthatarecoveredwithsnoworice. 1. Whyissnowdangerousaccordingtothepassage? A. Peoplecanfreezetodeathinit. C. Itstopspeoplehuntingwildanimals. 2. Whydoess

12、nowappearwhite? A. Becauseiceisawhitecolour. C. Becauseitreflectssunlight. B. Itmakesroadsdifficulttodriveon. D. Itmakesitdifficultforfreshairtomove. B. Becauseithasmanysurfaces. D. Becausecloudsarewhite. 3. Whyissnowagoodthingforplantsandwildanimals? A. Itcoversroadswithsnowandice. B.

13、Snowcreatesfreshdrinkingwater. C. Ithidesthemfromhumanbeings. D. Itkeepsthemwarmincoldweather. 4. Whatisneededforsnowtoform? A.2andahalfcentimetersofrain. B. Levelsofairwithdifferenttemperatures. C. Waterparticlesanddust. D. Coldcloudsintheair. 【答案】BCDC 【解析】本文主要是告訴了我們雪的形狀、用途、顏色及影響。 1.

14、細(xì)節(jié)理解題。根據(jù)“However,snowisresponsiblefbrthedeathsofhundredsofpeopleintheUnitedStateseveryyear.Manypeopledieintrafficaccidentsonroadsthatarecoveredwithsnoworice.”可矢口，雪會(huì)導(dǎo)致更多的交通事故。故選B。 2. 2田節(jié)理弁軍題。木艮據(jù)"Snowcrystalshavemanysurfacestoreflectsunlight.Itisthislightthatgivessnowitswhitecolor.”可知，雪晶體有許多表面來(lái)反射陽(yáng)光，正

15、是這種光賦予了雪白色的顏色。故選C。 3. 細(xì)節(jié)理解題。根據(jù)“Snowfallhelpstoprotectplantsandsomewildanimalsfromthecold.”可知，降雪有助于保護(hù)植物和一些野生動(dòng)物免受寒冷。故選D。 4. 2田節(jié)理解題。申艮據(jù)"Snowisaformoffrozenwater.Itcontainsmanygroupsorverysmalliceparticlescalledsnowcrystals(晶體).Thesecrystalsgrowfromwaterparticlesincoldclouds.Theyusuallygrowaroundapiec

16、eofdust.”可知，雪是冰凍的水的一種形式。它包含許多組或非常小的冰粒子稱(chēng)為雪晶體。這些晶體是由冷云中的水粒子形成的。它們通常圍繞著一片灰塵生長(zhǎng)。所以雪的形成需要水顆粒和灰塵，故選C。 Differentweathermakespeoplefeeldifferent.Itinfluenceshealth,intelligenceandfeelings. August,itisveryhotandwetinthesouthernpartoftheUnitedStates.Peopletherehavehearttroubleandotherkindsofhealthproblemsinh

17、ismonth.InthenortheastandtheMiddleWest,Itisveryhotatsometimesandverycoldatothertimes.PeopleinthesestateshavemorehearttroubleaftertheweatherchangesinFebruaryorMarch. Theweathercanalsoinfluenceintelligence.Forexample,ina1983reportbyscientists,theIQsofagroupofstudentswereveryhighwhenaverystrongwindcam

18、e,butafterthestrongwind,theirIQswere10%lower.Thewindcanhelppeoplehavehigherintelligence.Veryhotweather,ontheotherhand,canmakeitlower.StudentsinmanyschoolsoftheUnitedStatesoftengetworseonexamsinthehotmonthsoftheyear(JulyandAugust). Weatheralsohasastronginfluenceonpeople'sfeelings.Wintermaybeabadtime

19、forthinpeople.Theyusuallyfeelcoldinthesemonths.Theymightfeelunhappyincoldweather.Butfatpeoplemayhaveahardtimein hotsummer.Atabout18°C,peoplebecomestronger. Lowairpressuremaymakepeopleforgetful.Peopleleavemorebagsonbusesandinshopsonlow-air-pressuredays.Thereisa"goodweather"forintelligenceandhealth.

20、Peoplefeelbestatatemperatureofabout18°C.Areyoufeelingsad,tired,forgetful;orunhappytoday?Itmaybetheweather'sproblem. 5. Theunderlinedword"intelligence,,inthepassagemeans""inChinese. A. 財(cái)富B.記憶C.智力D.生活Fromthepassage,wecanlearnthatpeoplemaybeillmoreoftenwhen. A. theweatherishotandwet.B.theweatherchan

21、gesgreatly. C. theweatheriswarm.D.theweatherisalwayscold. 6. WhichofthefollowingisTRUEaccordingtothepassage? A. Thinpeoplemightfeeltiredincoldweather. B. Fatpeoplemayfeelhardatabout18°C.C.Apersonmayhaveaworsememoryonhigh-air-pressuredays. D. StudentsinAmericaoftendoworseonexamsonveryhotdays. 7

22、. Thepassagemostprobablycomesfrom. A.anewspaperB.anadvertisementC.atravelmagazineD.astorybookmaymakepeopleforgetful. A.LowairpressureB.TherainC.TheredD.Thetemperature 【答案】CBDAA 【解析】本文是一篇說(shuō)明文，作者用舉例的方法說(shuō)明了天氣變化對(duì)于人體健康，智商和心情的影響。 5. 題意：下畫(huà)線(xiàn)單詞“intelligence”漢語(yǔ)中意思是“考查詞義猜測(cè)。A.財(cái)富；B.記憶；C.智力;D.生活。根據(jù)第三段Theweathe

23、rcanalsoinfluenceintelligence.Forexample,ina1983reportbyscientists,theIQsofagroupofstudentswereveryhighwhenaverystrongwindcame,butafterthestrongwind,theirIQswere10%lower.Thewindcanhelppeoplehavehigherintelligence.Veryhotweather,ontheotherhand,canmakeitlower.StudentsinmanyschoolsoftheUnitedStatesofte

24、ngetworseonexamsinthehotmonthsoftheyear（JulyandAugust）.（天氣也會(huì)影響智力。例如，在1983年科學(xué)家的一份報(bào)告中，一組學(xué)生的智商在強(qiáng)風(fēng)來(lái)臨時(shí)非常高，但強(qiáng)風(fēng)過(guò)后，他們的智商降低了10%o風(fēng)可以幫助人們擁有更高的智力。另一方面，炎熱的天氣會(huì)使智力降低。美國(guó)許多學(xué)校的學(xué)生在一年中最熱的幾個(gè)月（7月和8月）考試成績(jī)往往比較差。）可知“intelligence”漢語(yǔ)中意思是“智力"；選C。 6. 題意：從這篇文章中，我們可以了解到，當(dāng)時(shí)，人們可能更經(jīng)常生病?？疾榧?xì)節(jié)理解題。A.theweatherishotandwet.天氣又熱又濕；B.thewe

25、atherchangesgreatly.天氣變化很大；C.theweatheriswarm.天氣很暖和；D.theweatherisalwayscold.天氣總是很冷。根據(jù)第二段第3句和第4句InthenortheastandtheMiddleWest,Itisveryhotatsometimesandverycoldatothertimes.PeopleinthesestateshavemorehearttroubleaftertheweatherchangesinFebruaryorMarch.（在東北和中西部，有時(shí)很熱,有時(shí)很冷。在2月或3月的天氣變化后，這些州的人們有更多的心臟病。）可

26、知“當(dāng)天氣變化很大時(shí)，人們可能更經(jīng)常生病。”故選Bo題意：根據(jù)文章，下列哪一項(xiàng)是正確的？考查理解判斷題。A.Thinpeoplemightfeeltiredincoldweather.瘦人在寒冷的天氣可能會(huì)感到疲倦；B.Fatpeoplemayfeelhardatabout18°C.在18°C左右，肥胖的人可能會(huì)感到不舒服；C.Apersonmayhaveaworsememoryonhigh-air-pressuredays.在高氣壓的日子里，一個(gè)人的記憶力可能會(huì)更差；D.StudentsinAmericaoftendoworseonexamsonveryhotdays.美國(guó)學(xué)生在酷熱的日子里

27、考試成績(jī)往往更差。根據(jù)第三段最后一句StudentsinmanyschoolsoftheUnitedStatesoftengetworseonexamsinthehotmonthsoftheyear（JulyandAugust）.（美國(guó)許多學(xué)校的學(xué)生在一年中最熱的幾個(gè)月（7月和8月）考試成績(jī)往往比較差。）可知D是正確的；選D。 7. 題意：這篇文章很可能來(lái)自?？疾橹髦祭斫忸}。A.anewspaper報(bào)紙；B.anadvertisement廣告；C.atravelmagazine旅行雜志；D.astorybook故事書(shū)。本文是一篇說(shuō)明文，作者用舉例的方法說(shuō)明了天氣變化對(duì)于人體健康，智商和心情的

28、影響?？芍@篇文章很可能來(lái)自報(bào)紙或雜志；結(jié)合選項(xiàng)可知選Ao 8. 題意：可能使人健忘?？疾榧?xì)節(jié)理解題。A.Lowairpressure低氣壓；B.Therain雨；C.Thered紅色；D.Thetemperature溫度。根據(jù)第五段第一句Lowairpressuremaymakepeopleforgetful.（低氣壓可能使人健忘。）可知選A。 3 Areyoufeelingsad,tired,forgetfulorunhappytoday?Itmaybecausedbytheweather. Weatherhasagreateffectonpeople'shealth,intell

29、igenceandfeelings.Differentweathermakespeoplefeeldifferent. InAugust,itisveryhotandwetinthesouthernpartoftheUnitedStates.Thereareusuallymorepatientsinthehospitalsduringthismonth.Someofthemhavehearttroubleandotherkindsofhealthproblems.InFebruaryorMarch,itisveryhotsometimesandverycoldatothertimeinthe

30、northandthewest.Peopletherehavehearttroublemoreoften. Theweathercaninfluenceintelligence.Scientistshavediscoveredthatpeople'sIQmaychangeindifferentweather.Forexample,ina1983reportbyscientists,one'sIQmaybeveryhighwhenaverystrongwindcomes.Itmaybe10%belowafterthestrongwind.Thewindcouldimprovepeople's

31、intelligence.Ontheotherhand,hotweathermaymakeaperson'sIQlower.Forexample,studentsinmanyschoolsoftheUnitedStatesmaygetworsegradesinexamsduringthehotmonthsoftheyear. Weatheralsohasastronginfluenceonpeople'sfeelings.Wintermaybeabadtimeforthinpeople.Theymightfeelunhappyduringcoldweather.Butfatpeoplemay

32、haveahardtimeinhotsummer.Lowerairpressuremaymakepeopleforgetful.It'smorepossibleforpeopletoleavebagsonbusesorinshopsonlowairpressuredays.Ofcourse,thereis"goodweather”forworkandhealth.Peoplefeelbestatatemperatureofabout18°C. 9. Thereportin1983toldustherelationbetweenA.weatherandIQ A.weatherandIQ

33、 B.weatherandfeeling C.weatherandhealth. 11. PeoplemayhavehigherIQwhen comes. A.arain B.astrongwind C.lowairpressure 12. Atatemperatureofabout18°C,A.peopleareforgetful A.peopleareforgetful B.peoplefeelbest C.thinpeoplefeelcold 13. WhichofthefollowingisTUREaccordingtothepassa

34、ge? A. Hotandcoldweatherinfluencesallpeopleinthesameway. B. IQneverchangeswhenweatherchanges. C. Peoplemaybecomeforgetfulonlowairpressuredays. 14. Whatisthebesttitleforthispassage? A. HotWeatherCauseHealthProblemsDifferentWeatherMakesPeopleFeelBad B. WeatherInfluencesHealth,IntelligenceandFeel

35、ings 【答案】ABBCC 【解析】你感到疲憊、傷心、健忘、不開(kāi)心嗎？這也許是天氣的緣故哦。這篇短文給我們講述的是天氣對(duì)我們有很大的影響，它能影響人們的健康、智力和感覺(jué)。 8. 細(xì)節(jié)理解題。根據(jù)短文第四段中Forexample,ina1983reportbyscientists,one'sIQmaybeveryhighwhenaverystrongwindcomes.可知，1983年的一個(gè)報(bào)告發(fā)現(xiàn)當(dāng)強(qiáng)風(fēng)來(lái)的時(shí)候，人的智商會(huì)比較高。這個(gè)報(bào)告發(fā)現(xiàn)了天氣和人的智商之間是有關(guān)系的，因此應(yīng)選A。 9. 細(xì)節(jié)理解題。根據(jù)短文第四段中Forexample,ina1983reportbyscient

36、ists,one'sIQmaybeveryhighwhenaverystrongwindcomes.Itmaybe10%belowafterthestrongwind.Thewindcouldimprovepeople'sintelligence.可知，當(dāng)強(qiáng)風(fēng)來(lái)臨的時(shí)候，人們的智商會(huì)比較高，由此可知應(yīng)選B。 10. 細(xì)節(jié)理解題。根據(jù)全文的最后一句話(huà)Peoplefeelbestatatemperatureofabout18°C.可知，在溫度是18度的時(shí)候，人們的感覺(jué)是最好的。由此可知應(yīng)選B。 11. 推理判斷題。根據(jù)短文最后一段中Lowerairpressuremaymakepeoplefo

37、rgetful.可知，在低氣壓的天氣里,人們可能會(huì)比較健忘，由此可知C是符合文意的，選C。根據(jù)最后一段Wintermaybeabadtimeforthinpeople.Theymightfeelunhappyduringcoldweather.Butfatpeoplemayhaveahardtimeinhotsummer.可矢口A不對(duì)；根據(jù)Scientistshavediscoveredthatpeople'sIQmaychangeindifferentweather.可矢口B不對(duì)。 12. 主旨大意題。這篇短文給我們講述的是天氣對(duì)人們的健康、智力和感覺(jué)是有很大的影響的。文章第一段用與讀者進(jìn)

38、行交流互動(dòng)的一個(gè)問(wèn)題因此話(huà)題，第二段的第一句話(huà)Weatherhasagreateffectonpeople'shealth,intelligenceandfeelings.即這篇短文的中心句，因此C選項(xiàng)能概括文章的大意，是最佳答案。 4 JILINDAIIAT UpdatesforJilinProvinceLibrary ■J**1**1**1**1**1**1*■!**1*<1**7* Coldwavehasbeenarriving.JilinProvinceLibraryisclosed.Ifthestrongwindisloweredbefore10：00am,the

39、 librarywillopenat1:00pm.Oritwillbeclosedforthewholeday. Allschoolvisitswillbecancelledtoday.Schoolsshouldcallthelibraryfornewvisits.Alltalksandthebookfair todaywillbeputoff.Pleasevisitthelibrarywebsitetocheckthenewdatesoftheseevents. ClosureofMunicipalGovernmentStation—X*—X*—X*—X* *7**1* M

40、unicipalGovernmentStationisclosedbecauseofthecoldwave.Heavyrainandsnowcausedtherailwaylinesicinginsomepartsofthestationthismorning.Trainswillnotstopatthestation. PassengersgoingtoRenminAvenuecantakeabusevery15minutesoutsideExit（出口）D.Passengerspleaseallowmoretimeforyourjourney.ThosegoingtoNanhuanRoa

41、dpleasegotoExitsA,BandC.Therewillbefreebuses. 13. Ifthestrongwindisloweredat,youcangotothelibraryat1:00pm. A. 9：00amB.11：30amC.1:00pmD.2：00pmWhatcanschoolsdotochangethevisitdates?Theycan. A.visitthelibrarywebsiteB.callthelibrarygotothelibrarywhenitopensD.gotoabookfair 14. MunicipalGovernmentStat

42、ionisclosedbecause. A.thereisiceontherailwaylinesB.therearestrongwindsthereisatrainaccidentD.therearenotrainsfromthisstation 15. PassengersgoingtoRenminAvenuecantakeabusat. A.ExitAB.ExitBC.ExitCD.ExitDThearticlemostprobablycomesfrom. A.somestoriesinanovelB.someinstructionsonaprojectsomeinformati

43、oninasubwaystationD.someannouncementsonawebsite 【答案】ABADD 【解析】這篇短文是吉林日?qǐng)?bào)網(wǎng)站上的一則新聞，由于寒潮的到來(lái)，吉林圖書(shū)館和市政府車(chē)站都關(guān)閉了，文章中對(duì)相關(guān)事宜進(jìn)行了安排和介紹。 15. 細(xì)節(jié)理解題。根據(jù)短文中“Ifthestrongwindisloweredbefore10：00am,thelibrarywillopenat1:00pm."可知，如果強(qiáng)風(fēng)在上午10點(diǎn)之前變?nèi)酰瑘D書(shū)館將在下午1點(diǎn)開(kāi)放。結(jié)合選項(xiàng)可知，A選項(xiàng)上午9點(diǎn)符合文意,故選A。 16. 細(xì)節(jié)理解題。根據(jù)短文中"Allschoolvisitswillbec

44、ancelledtoday.Schoolsshouldcallthelibraryfornewvisits.-可知，學(xué)校應(yīng)該給圖書(shū)館打電話(huà)聯(lián)系重新參觀的事宜。故選B。 17. 細(xì)節(jié)理解題。根據(jù)短文中"MunicipalGovernmentStationisclosedbecauseofthecoldwave.Heavyrainandsnowcausedtherailwaylinesicinginsomepartsofthestationthismorning."可知1,市政府車(chē)站因寒潮關(guān)閉，因?yàn)榇笥旰痛笱?dǎo)致車(chē)站部分地區(qū)的鐵路結(jié)冰。故選A。 18. 細(xì)節(jié)理解題。根據(jù)短文中"Passenge

45、rsgoingtoRenminAvenuecantakeabusevery15minutesoutsideExit（出口）D.”可知，到人民大道的乘客每15分鐘可在D出口換乘公交車(chē)。故選D。 19. 推理判斷題。根據(jù)文意和短文中可知，這篇短文是吉林日?qǐng)?bào)網(wǎng)站上的一個(gè)通知。故選Do5 Manypeopletakerunningasawaytokeepfit.Theyliketoruninhotweatherandenjoythefeelingofbeingwetthroughwithsweatwhilerunning.Coldweatherduringwintermonths,withlowt

46、emperaturesandfreezingcoldwinds,maykeepmanypeoplefromrunningintheopenair. However,anewstudyshowsthatthedropintemperatureisagoodreasontorun.Infact,runningincoldweatherhelpsimproveone'sperformance.Manyrunnersmightfinditeasiertoruninwinterthaninhotweather. Lowertemperaturesreducestressonthebody.Wheny

47、ourunincoldweather,yourheartrateislower.Andthebodyneedslesswateronacolddaythaninwarmweatherbecausedehydrationlevelsarelowerinwinterthaninwarmerconditions. JohnBrewerisaprofessorofappliedsportsscienceatST.Mary'sUniversityinLondon.Forthisstudy,heandotherresearchersputagroupofpeopleintoaroomwheresumme

48、randwinterweatherconditionsarerecreated.Thetestsubjects,wereaskedtorun10,000metersunderbothconditionsandtheirbiologicalmeasurementswererecordedandstudied. Fromthestudy,everymovementrunnersmakeproducesheat.Theheatcanbereallydamagingunlessthebodycanloseit.Onewayinwhichpeopleloseheatisbysweating.Thebo

49、dylosesheatthroughdropletsofsweet.Thebodyalsolosesitbytransportingthebloodtothesurfaceoftheskinanditputsmorestressontheheart,particularlyinhotconditionsbecauseit'smuchhardertoloseheatwhentheoutsideenvironmentiswarm.Astheresultshowsrunninginhottemperaturesresultsin6percenthigherheartrates. Whenrunni

50、ngincoldconditions,thebodydoesnothavetoworkhardtopumpbloodtotheskinsurface.Therefore,itrequireslessenergy.Themostimportantthingforpeoplewhorunincoldconditionsistoweartherightclothing.Keepasdryaspossiblewhenexercisinginlowtemperatures.Wearmittensonyourhandsinsteadofgloves.Wearmorethanonelayerofclothi

51、ngtokeepsweatawayfromyourskin.Sodon'tletwinterweatherkeepyouindoors.Simplygetreadyforthelowtemperaturesandstartrunning. 20. Whatdoestheunderlineword"dehydration”inParagraph3meansthelossoffromthebody. A.waterB.heatC.stressD.bloodWhydidJohnBrewermakeagroupofpeopleruninaroom? A. Itwaseasiertobereduc

52、estress. B. Itwaseasiertoproduceheat. C. Itwaseasiertorecreatedifferentweatherconditions. D. Itwaseasiertorecordtheirbiologicalmeasurements. 21. What'sthepurposeofthepassage? A. Totellpeoplenottoruninsummer. B. Todescribehowrunnersruninwinter. C. Toencouragepeopletorunoutdoorsinwinter. D. To

53、comparetheadvantagesofrunninginwinterandinsummer. 【答案】ADC 【解析】這篇文章通過(guò)JohnBrewer的研究，介紹了冬季戶(hù)外跑步的益處，鼓勵(lì)人們?cè)诙於嘧鰬?hù)外活動(dòng)。 16. 伺句猜測(cè)題。根據(jù)“Andthebodyneedslesswateronacolddaythaninwarmweatherbecausedehydrationlevelsarelowerinwinterthaninwarmerconditions.可知，身體在寒冷的天氣比在溫暖的天氣需要更少的水，因?yàn)槎斓拿撍奖葴嘏奶鞖獾汀９蔬xA。 17. 細(xì)節(jié)理解題。根據(jù)

54、"Thetestsubjects,wereaskedtorun10,000metersunderbothconditionsandtheirbiologicalmeasurementswererecordedandstudied."可知，JohnBrewer讓一群人在房間里跑步，這樣記錄他們的生物測(cè)量數(shù)據(jù)就容易多了。故選D。 18. 推理判斷題。根據(jù)“Sodon'tletwinterweatherkeepyouindoors.Simplygetreadyforthelowtemperaturesandstartrunning.^,可知，作者鼓勵(lì)人們?cè)诙熳鰬?hù)外運(yùn)動(dòng)，故選C。 Therear

55、esomewaysofunderstandingtheweather. Onewayistostudytheclouds.Notwocloudsareevenalike.Wecanseethedifferentkindsofthecloudsandwatchthemfromsigns（跡象）ofchangingweather.Toforecast（預(yù)測(cè)）theweather,therearethreethingsaboutcloudsyoushouldlookfor-movement,colour,andchange. Asarule,thehighertheclouds,thebette

56、rtheweather.Andthelowertheclouds,theworsetheweather.Fair-weathercumulus（積云）cloudsareanothersignofgoodweather.Therearecloudsweoftenseeonwarmsummerdays.Cloudscantellyouifastormisontheway.Ifthestickcumuluscloudsgetbiggerearlyintheday,thenyouknowitwillrain.Ifasudden,coolanddarkthundercloudappears,thenas

57、tormiscoming. Coloursintheskytellusabouttheweather,too.Agoldenringaroundthemoontellusthatastormisontheway.Awateryyellowsunsetisasignthatrainmaybenear. Therainbowhasamessage,too.Thecolouroftherainbowcomefromthesunraysshiningthroughfallingrain.Ifyouseethesunintheeastandarainbowinthewest,therainmaybe

58、comingyourway.Ifthesuninthewestandtherainbowisintheeast,therainwillbemovingawayfromyou. 19. Whencanweoftenseecumulusclouds? A.Oncoldwinterdays.B.Oncoldrainydays. C.Onwarmsummerdays.D.Onwarmsunnydays. 20. Howmanysignsofacomingrainorastormarementioned（提及）inthepassage. A.Four.B.Five.C.Six.D.Seven.

59、 21. Whatisthebesttitle（題目）ofthispassage? A.DifferentKindsofCloudsB.FineWeatherandBadWeatherC.Clouds-signsofChangingWeatherD.WaysofUnderstandingtheWeather 【答案】CBD 【解析】 【解析】本文講述了可以通過(guò)研究云的運(yùn)動(dòng)、顏色和變化來(lái)判斷天氣狀況。 22. 細(xì)節(jié)理解題。句意：我們通常什么時(shí)候能看到積云？A在寒冷的冬天；B在寒冷多雨的天氣；C在溫暖的夏天；D在溫暖且陽(yáng)光明媚的天氣。根據(jù)Fair-weathercumulus（積云）c

60、loudsareanothersignofgoodweather.Therearecloudsweoftenseeonwarmsummerdays.可知I答案應(yīng)選C項(xiàng)。 23. 細(xì)節(jié)理解題。句意：文中提到了幾種降雨或暴風(fēng)雨來(lái)臨的跡象？A4種；B5種；C6種；D7種。根據(jù)（1）Ifthestickcumuluscloudsgetbiggerearlyintheday,thenyouknowitwillrain.（2）Ifasudden,coolanddarkthundercloudappears,thenastormiscoming.（3）Agoldenringaroundthemoontel

61、lusthatastormisontheway. C.Ithidesthemfromhumanbeings. 4.Whatisneededforsnowtoform? A.2andahalfcentimetersofrain. C.Waterparticlesanddust. C. Itkeepsthemwarmincoldweather. B. LevelsofairwithdifferenttemperaturesColdcloudsintheair. 2 Differentweathermakespeoplefeeldifferent.Itinfluenceshealt

62、h,intelligenceandfeelings. August,itisveryhotandwetinthesouthernpartoftheUnitedStates.Peopletherehavehearttroubleandotherkindsofhealthproblemsinhismonth.InthenortheastandtheMiddleWest,Itisveryhotatsometimesandverycoldatothertimes.PeopleinthesestateshavemorehearttroubleaftertheweatherchangesinFebrua

63、ryorMarch. Theweathercanalsoinfluenceintelligence.Forexample,ina1983reportbyscientists,theIQsofagroupofstudentswereveryhighwhenaverystrongwindcame,butafterthestrongwind,theirIQswere10%lower.Thewindcanhelppeoplehavehigherintelligence.Veryhotweather,ontheotherhand,canmakeitlower.Studentsinmanyschools

64、oftheUnitedStatesoftengetworseonexamsinthehotmonthsoftheyear(JulyandAugust). Weatheralsohasastronginfluenceonpeople'sfeelings.Wintermaybeabadtimeforthinpeople.Theyusuallyfeelcoldinthesemonths.Theymightfeelunhappyincoldweather.Butfatpeoplemayhaveahardtimeinhotsummer.Atabout18°C,peoplebecomestronger.

65、 Lowairpressuremaymakepeopleforgetful.Peopleleavemorebagsonbusesandinshopsonlow-air-pressuredays.Thereisangoodweather**forintelligenceandhealth.Peoplefeelbestatatemperatureofabout18°C.Areyoufeelingsad,tired,forgetful;orunhappytoday?Itmaybetheweather'sproblem. 5. Theunderlinedword"intelligence"inth

66、epassagemeans""inChinese. A.財(cái)富B.記憶C.智力D.生活Fromthepassage,wecanlearnthatpeoplemaybeillmoreoftenwhen. A.theweatherishotandwet.B.theweatherchangesgreatly. C. theweatheriswarm.D.theweatherisalwayscold. 6. WhichofthefollowingisTRUEaccordingtothepassage? A. Thinpeoplemightfeeltiredincoldweather. B. Fatpeoplemayfeelhardatabout18°C.C.Apersonmayhaveaworsememoryonhigh-air-pressuredays. D. StudentsinAmericaoftendoworseonexamsonveryhotdays. (4)Awateryyellows