欢迎来到天天文库
浏览记录
ID:9610298
大小:78.03 KB
页数:3页
时间:2018-05-03
《高考英语模拟测试阅读理解详解1》由会员上传分享,免费在线阅读,更多相关内容在应用文档-天天文库。
1、高考英语模拟测试阅读理解详解(1)(一)Healthexpertshavelongworriedabouttheincreasingrateofobesityinkids.It’sanimportantconcern:Beingweightorobeseduringchildhoodcanleadtoseriousproblemsnormallyseeninadults,suchasdiabetesandhighbloodpressure.Poordietsandalackofexerciseareusuallythecauses.Butwou
2、ldyoueverhaveimaginedtheremightbeaconnectionbetweenthebacteriathatlivedinyourguts(内脏)whenyouwereababyandthechancethatyouwouldbecomeoverweight?ScientistsinFinlandrecentlyfoundjustsuchalink.Inarecentstudy,theyshowedthatoverweightkidshaddifferentspeciesofbacterialivingintheirgu
3、ts.Youprobablythinkofbacteriaonlyasgermsthatcanmakeyousick.Whileit’struethatsomebacteriacanmakepeopleill,yourbodyactuallydependsonsometypesofbacteriatohelpyoudigestfoodandextractnutrientsfromit.These“good”bacterialiveinyourguts,wheretheyprocessthefoodyoueat.Humanbabiesgetthe
4、sebacterialhelpersfromtheirmoms.Whenababyisborn,someofthebacteriainthemothermoveintothebaby’sbody.Growingbabiesgetadditional“good”bacteriafromthemilktheirmothersproduce.Anditturnsoutthebacteriamightplayanimportantroleinregulatingweightjustsixyearslater.Sohowcouldthesebacteri
5、aaffectweight?Theresearchersstillhaven’ttestedthatquestion,butfuturetestsmightleadtoananswer.1.The“link”inParagraph2referstotherelationshipbetween_______.A.bacteriaandthechanceofbeingoverweightB.obesityanddiabetesC.dietsandthechanceofbeingoverweightD.bacteriaandexercise2.Whi
6、chofthefollowingisNOTthefunctionof“good”bacteria?A.Helpingtodigestfood.B.Helpingtotakenutrientsfromfood.C.Helpingtoregulateweight.D.Makingapersonill.3.Thepurposeofwritingthispassageisto_______.A.introducetheroleofbacteriainchildren’sweightB.analyzetheinfluenceofobesityonkids
7、C.giveadviceonhowtoloseweightquicklyD.explainthefunctionofbacteriainfoods(二)OneeventthathelpseducateyoungpeopleaboutthingstheycandoforothersisNationalYouthServiceDay(NYSD).Everyyearonthisday,organizationsalloverthecountrycelebrateyoungvolunteers,educateyoungpeopleabouthowthe
8、ycanhelptheircountry,andinvitethemtoparticipateinserviceprojects.FormerSecr
此文档下载收益归作者所有