2019-2020年高二英语上学期第一次阶段检测试题

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1、2019-2020年高二英语上学期第一次阶段检测试题一、阅读理解（每空2分，共30分）Chocolateisgoodforyourheart,skinandbrain.Usually,peoplethinkthatchocolateisbadfortheirhealth.Theydescribechocolateas“somethingtodiefor”orsay“deathbychocolate”.Nowtheyshouldbitetheirtongues!Evidenceisshowingthatsomekindsofchocolateareactuallygoodforyouinth

2、efollowingways:AhappierheartScientistsatHarvardUniversityrecentlyexamined136studiesoncocoa—themainingredientinchocolate—andfoundthatitdoesseemtostrengthentheheart.Studieshaveshownheartbenefitsfromincreasedbloodflow.Thesebenefitsaretheresultofcocoa’schemicals,whichseemtopreventbothcelldamageandinfl

3、ammation(炎症)。BetterbloodpressureIfyoursishigh,chocolatemayhelp.JeffreyBlumbergfromTuftsUniversityrecentlyfoundthatpeoplewithhighbloodpressurewhoate3.5ouncesofdarkchocolateperdayfortwoweekssawtheirbloodpressuredropquickly.MusclemagicChocolatemilkmayhelpyourecoverafterahardworkout(锻炼).Inasmallstudya

4、tIndianaUniversity,peoplewhodrankchocolatemilkbetweenworkoutsdidbetteronatirednesstestthanthosewhohadsomesportsdrinks.BetterforyourskinGermanresearchersgave24womenahalf-cupofspecialcocoaeveryday.Afterthreemonths,thewomen’sskinwasmoisterandsmoother.Theresearchshowsthatchocolatehelpsprotectandincrea

5、sebloodflowtotheskin,improvingitsappearance.BraingainsItsoundsalmosttoogoodtobetrue,butresearchsuggeststhatchocolatemayimproveyourmemory,attentionspan,reactiontime,andproblem-solvingskillsbyincreasingbloodflowtothebrain.21.What’sthemeaningof“bitetheirtongues”inthefirstparagraph?A.Stoptalking.     

6、B.Speakup.      C.Thinkofit.     D.Listentoit.22.What’sthemeaningoftheunderlinedsentenceinthefourthparagraph?A.Sportsdrinksarebetterthanchocolatemilk.B.sportsdrinkscanmakepeopleeasytobetired.C.Drinkingmilkcankeepyouenergeticatwork.D.weshoulddrinkchocolatemilkbetweentimeswhenweworkhard.23.What’sthe

7、besttitleforthispassage?A.Chocolate,aHealthyFood                     B.MoreChocolate,LessHealthC.ChocolateandBloodPressure                D.AdviceonEatingChocolateBShortandshy,BenSaunderswasthelastkidinhisclasspi