初中模拟期末期中试题汇编阅读理解阅读题材新闻报道类.docx

初中模拟期末期中试题汇编阅读理解阅读题材新闻报道类.docx

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初中模拟期末期中试题汇编阅读理解阅读题材新闻报道类

2019-2021初中模拟&期末&期中试题汇编：

阅读理解-阅读题材-新闻报道类

一．阅读理解（共16小题）

1．（2021•北京二模）LiuQinghasn'tsleptwellformonths.Everyday，the13﹣year﹣oldmiddleschoolstudentwakesupwithdarkcirclesaroundhereyes.Shehaslostinterestineverythinganddoesn'twanttotalktoanyone."Livinglikethisissuchatortureforme.Ican'tfeelhappyatall，"LiutoldXinhua.

Liuisoneofmanywhosufferfromdepression.AccordingtoWorldHealthOrganization（WHO），about264millionpeoplearoundtheworldareaffectedbydepression.InChina，depressionaffects54millionpeopleandisoneoftheleadingcausesofsuicide（自杀），ZhangNan，aphotostudioownerinWuhan，startedaphotoprojectcalledCrinkledFog.Overthelastthreeyears，hehastakenpicturesofover100peoplestrugglingwithmentalhealth，aged14to30.

"Althoughthingshavebeenbetterwithpeopletalkingopenlyaboutitnowadays，therearestillmisunderstandingsaboutmentalillness，"the27﹣year﹣oldtoldChinaDaily.

The100thpersonZhangspotlight（聚焦）fortheseriesisa23﹣year﹣oldgirlfromNanjing，Jiangsuprovince（诊断）withdepressionin2013duringherfirstyearinseniorhighschoolwhenhergrandfather，whoraisedher

Herparents，whodobusinessinanothercityandonlyseeherafewtimesayear，didn'ttakeherstruggleseriouslyandbelievedthatdepressionisjustlikeacoldandwillgoawayonitsown.

ButforYaya，itwaspainful.Duringherdarkestperiod，shereceivedelectroconvulsivetherapy（电休克治疗）

Yayaappliedforthephotoshootwhenshegotbetterthisyearbecauseshewantedtorecordthemomentandtellpeoplethattheycanrecover.

Depressionis，infact，arealillness."Justlikeyourbody，too，"saidLiSongwei，nomatterhowterribleitis，thereareeffectivetreatments."

"Amajorproblemisthatpeopleareashamed（羞耻）oftheillnessanddon'tseekprofessionalhelp，'‘LuLin

"Wemustremovethestigma（污名）andtheshamebyactivelyandopenlysupportingourfriendsandfamilymemberswhoareexperiencingdepression，"BernhardSchwartlander，toldChinaDaily.

（1）Theword"torture"inParagraph1probablymeans"　　.

A.anger

B.tiredness

C.pain

D.disappointment

（2）WhydidZhangNanstartthephotoprojectCrinkledFog？

A.Toencouragepatientstoseeadoctor.

B.Todrawpeople'sattentionofdepression.

C.Toprovidescientificfactsaboutdepression.

D.Toavoidmisunderstandingsabouttheillness.

（3）Thelastparagraphtellsus　　.

A.thatdepressioncanbetreated

B.whypeopleareafraidofdepression

C.whatisthekeyproblemofdepression

D.howpeopleshoulddealwithdepression

（4）Whichofthefollowingwouldbethebesttitleforthepassage？

A.SteppingIntotheSpotlight.

B.EffectiveTreatment.

C.ActiveSupporting.

D.ExperiencingaDarkPeriod.

2．（2021•顺义区一模）Ithappenseveryspring.Flowerssuddenlyburstouteverywhereonthesamedayasiftheywereintunewithoneanother.Buthowexactlydoplants"know"whentoflower？

Itisaquestionthathaspuzzledbiologistsforyears.ButaccordingtoScienceDaily，aUSresearchgroupmayhavefinallyansweredit﹣﹣﹣thesecretliesintheproteincalledFKF1.Thisallowsplantstosensethedifferencesindaylengthssothattheycantelltheseasonsarechanging.

ResearchersspottedtheFKF1proteinwhentheywerestudyingaplantcalledArabidopsis.WefoundthattheFKF1proteinisaphotoreceptor（感光器）.Thismeansitissensitiveto，andcanbeactivatedbysunlight.

Plantsproducetheproteineverydayinthelateafternoonthroughouttheyear.Ifthereisnolightatthistime.forexample，inwinter，whenthesungoesdownearly，theFKF1proteincanbeactivatedbydaylightastheplants"know"itistimetoflower."Thepresenceoflightinthelateafternoonisthesignalforplantsthatthedaysaregettinglongerandthatitisthebesttimeforflowering."explainedPakatoImaizumiassistantprofessorattheUniversityofWashingtonandleaderofthestudy.

Thedaylight﹣sensingsystemalsokeepsplantsfromfloweringwhenconditionsarepoorforgrowing，suchasduringautumnorwinter.Whentheweatheriscoldanddaysareshort.

AlthoughresearchershaveonlystudiedhowtheFKF1proteinworksintheArabidopsis，theybelievethattheprocessissimilarinmanyothermorecomplex（复杂的）plants.includingcropslikericeandwheat.Thiscouldbeusefultotheagriculturalindustry.

"Ifwecancontrolthetimingofflowering，wemightbeabletoincreasecropyieldbyquickeningordelayingthis."Imaizumisaid"Also，ifwecouldcontrolthetimingoffloweringinhorticulturalplants.theymaybeworthmorecommercially（商业上）.

Newtechnologybasedonthisresearchmightalsoleadtohigheruseofbiofuel（生物燃料）plants.Thiswouldbehelpfulforprovidingenergy.

（1）Howdoplantsknowwhentoflower？

A.Theyarenaturallytimedtoflower.

B.Theyreceivemessagesfromotherplants.

C.Acertainproteintellsth