2019高考英语一轮基础达标练题 Unit 1 Cultural relics（含解析）新人教版必修2

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1、Culturalrelics一、阅读理解Ithasalwaysbeenthoughtthatalcoholcausespeopletoputonweightbecauseitcontainsalotofsugar,butnewresearchsuggestsaglassadaycoldformpartofadiet.Lookingatpaststudiestheyfoundthat,whileheavydrinkersdoputonweight;thosewhodrinkinmoderationcanactuallyloseweight.Aspokesmanforthe

2、researchteamatNavarroUniversityinSpainsays,＂Lighttomoderatealcoholintake,especiallyofwine,maybemorelikelytoprotectagainst,ratherthanpromote,weightgain.＂TheInternationalScientificForumonAlcoholresearchreviewedthefindingsandagreedwithmostoftheconclusions,particularlythatdatadonotclearlyind

3、icateifmoderatedrinkingincreasesweight.BostonUniversity’sDr.HarveyFinkelfoundthatthebiologicmechanisms(生物学机制)relatingalcoholtochangesinbodyweightarenotproperlyunderstood.Histeampointedoutthestrongprotectiveeffectsofmoderatedrinkingontheriskofgettingconditionslikediabetes(糖尿病),whichrelate

4、toincreasingobesity.Somestudiessuggestthatevenveryobesepeoplemaybeatlowerriskofdiabetesiftheyaremoderatedrinkers.Thegroupsaysalcoholprovidescaloriesthatarequicklyabsorbedintothebodyandarenotstoredinfat,andthatthisprocesscouldexplainthedifferencesinitseffectsfromthoseofotherfoods.Theyagre

5、ethatfutureresearchshouldbedirectedtowardsassessingtherolesofdifferenttypesofalcoholicdrinks,takingintoconsiderationdrinkingpatternsandincludingthepasttendencyofparticipantstogainweight.Fornowthereislittleevidencethatconsumingsmalltomoderateamountsofalcoholonaregularbasisincreasesone’sri

6、skofbeingobese.What’smore,astudythreeyearsagosuggestedthatresveratrol,apoundpresentingrapesandredwinedestroysfatcells.1.Thepassageismainlyforthose_________.A.whoproducewineB.whohaveadrinkinghabitC.whogoonadietD.whoareeagertoloseweight2.Theunderlinedphrase＂inmoderation＂inthefirstparagraph

7、means_________.A.excitedlyB.carefullyC.frequentlyD.properly3.Whatcanwelearnfromthepassage?A.Currentdataclearlyshowthatmoderatedrinkingincreasesweight.B.Resveratrolisprovedtoincreasetheriskofbeingfat.C.Theresearchfoundmoderatedrinkinghasastrongprotectiveeffect.D.Thespecifi