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1、话题语篇专攻练25 健康饮食(一)(建议用时40分钟)Ⅰ.阅读理解AIthasalwaysbeenthoughtthatalcoholcausespeopletoputonweightbecauseitcontainsalotofsugar,butnewresearchsuggestsaglassadaycouldformpartofadiet.Lookingatpaststudiestheyfoundthat,whileheavydrinkersdoputonweight;thosewhodrinkinmoderationcana
2、ctuallyloseweight.AspokesmanfortheresearchteamatNavarroUniversityinSpainsays,“Lighttomoderatealcoholintake,especiallyofwine,maybemorelikelytoprotectagainst,ratherthanpromote,weightgain.”TheInternationalScientificForumonAlcoholresearchreviewedthefindingsandagreedwithmos
3、toftheconclusions,particularlythatdatadonotclearlyindicateifmoderatedrinkingincreasesweight.BostonUniversity’sDr.HarveyFinkelfoundthatthebiologicmechanisms(生物学机制)relatingalcoholtochangesinbodyweightarenotproperlyunderstood.Histeampointedoutthestrongprotectiveeffectsofm
4、oderatedrinkingontheriskofgettingconditionslikediabetes(糖尿病),whichrelatetoincreasingobesity.Somestudiessuggestthatevenveryobesepeoplemaybeatlowerriskofdiabetesiftheyaremoderatedrinkers.Thegroupsaysalcoholprovidescaloriesthatarequicklyabsorbedintothebodyandarenotstoredi
5、nfat,andthatthisprocesscouldexplainthedifferencesinitseffectsfromthoseofotherfoods.Theyagreethatfutureresearchshouldbedirectedtowardsassessingtherolesofdifferenttypesofalcoholicdrinks,takingintoconsiderationdrinkingpatternsandincludingthepasttendencyofparticipantstogai
6、nweight.Fornowthereislittleevidencethatconsumingsmalltomoderateamountsofalcoholonaregularbasisincreasesone’sriskofbecomingobese.What’smore,astudythreeyearsagosuggestedthatresveratrol,acompoundpresentingrapesandredwinedestroysfatcells.【文章大意】人们普遍认为经常饮酒会导致肥胖,但是最近研究人员发现适量饮
7、酒可以起到减肥的效果,而且还可以防止糖尿病。1.Thepassageismainlyforthose______.A.whoproducewineB.whohaveadrinkinghabitC.whogoonadietD.whoareeagertoloseweight【解析】选B。推理判断题。根据文章第一段第一句可知,研究人员发现酒也可能成为人们饮食的一部分,适当饮酒并不会导致发胖。全文都在叙述与喝酒有关的研究,那么本文应该是写给那些喝酒的人的。故选B。2.Theunderlinedphrase“inmoderation”inth
8、efirstparagraphmeans______.A.excitedly B.carefullyC.frequentlyD.properly【解析】选D。词义猜测题。根据第一段第二句可知,尽管酗酒的确可以增加体重,但是那
