精校word版----2018-2019学年安徽省滁州市民办高中高一上学期期末考试英语试题

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1、2018-2019学年安徽省滁州市民办高中高一上学期期末考试英语试题考生注意：1.本试卷分选择题和非选择题两部分。满分150分，考试时间120分钟。2.本卷命题范围：高考模式第I卷（选择题100分）第一部分听力（共20题，每小题1.5分，共30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的指定位置处。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。第二部分阅读理解（共两节，满分

2、40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。AAwarmdrinkofmilkbeforebedhaslongbeenthebestchoiceforthosewantingnightssleep.Butnowastudyhasfounditreallydoeshelppeoplenodoff-ifitismilkedfromacowatnight.Researchershavediscoveredthat"ni

3、ghtmilk"containsmoremelatonin(褪黑激素)whichhasbeenproventohelppeoplefeelsleepyandreduceanxiety.Thestudy,byresearchersfromSeoul,SouthKorea,involvedmicebeingfedwithdriedmilkpowdermadefromcowsmilkedbothduringthedayandatnight.Thosegivennightmilk,whichcontained10time

4、stheamountofmelatonin,werelessactiveandlessanxiousthanthosefedwiththemilkcollectedduringdaytime,accordingtothestudypublishedinTheJournalofMedicinalFood.Nightmilkquickenedthestartofsleepandcausedthemicetosleeplonger.Whiletheeffectofcowsmilkharvestedatdifferent

5、timehasnotbeentestedonhumansuptonow,takingmelatonindrugshasbeensuggestedtothosewhoarestrugglingtofallasleepatnight.EarlystudieshavealsoshowedthatmilkcanbeexcellentforhelpingsleepbecauseofcontainingCa.,whichhelpspeopletorelax.Milkisalsosugar-freeandadditive-fr

6、ee(不含添加物的)withexpertsadvisingskimmed(脱脂的)milkasthebestchoicebeforebedasitistheleastfattening.Themorefatyoutakeinbeforebedtime,thegreaterburdenyouwillputonyourbodyatnight.21.Whichofthefollowingistrueofmelatoninaccordingtothetext?A.it'susedinsleepingdrugs.B.It'

7、sbeentestedonmicefortenyears.C.Itcanmakepeoplemoreenergetic.D.Itexistsinmilkingreatamount.22.Accordingtothetext,themicefedwithdaytimemilk______.A.startedsleepmoreeasilyB.werelessactiveC.weremoreanxiousD.wokeuplat23.Howdoestheauthorsupportthemainideaofthetext?

8、A.Bygivingexamples.B.Byintroducingreasons.C.Bylistingdata.D.Byofferingresearchresults.24.Whatcanbeasuitabletitleforthetext?A.FatSugarandHealthB.NightMilkandSleepC.AnExperimentonMiceD.Milk