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1、惠州市2017届高三第一次调研考试英语试题2016.06本试卷分选择题和非选择题两部分。满分120分（最终成绩按总分135分进行折算），考试用时120分钟。第I卷第一部分阅读理解（共两节，满分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。AThereseemstobesometruthintheoldsaying:"Anappleadaykeepsthedoctoraway."AnewstudyintheC
2、hinesepopulationsaidWednesdaythatpeoplewhoeatfreshfruitonmostdaysareatlowerriskofheartattackandstrokethanpeoplewhorarelyeatfreshfruit.Thefindings,publishedbytheNewEnglandJournalofMedicine,camefromaseven-yearstudyofhalfamillionadultsinChina,wherefreshfruit
3、consumptionismuchlowerthanincountriesliketheU.K.ortheUnitedStates.ResearchersfromtheUniversityofOxfordandChineseAcademyofMedicalSciencesconductedalarge,nationwidestudyof500,000adultsacrossChina,trackinghealthforsevenyearsthroughdeathrecordsandelectronicho
4、spitalrecordsofillness.Theparticipantsdidnothaveahistoryofcardiovascular（心血管）diseasesoranti-hypertensive（抗高血压）treatmentswhentheyfirstjoinedthestudy.Thestudyfoundthateatinga100-gramportionoffruitperdaywasassociatedwithaboutone-thirdlesscardiovascularmortal
5、ity（心血管死亡率）."TheassociationbetweenfruitconsumptionandcardiovascularriskseemstobestrongerinChina,wheremanystilleatlittlefruit,thaninhigh-incomecountrieswheredailyconsumptionoffruitismorecommon,"studyauthorHuaidongDuoftheUniversityofOxfordsaid.Also,fruitinC
6、hinaisalmostexclusivelyconsumedraw,whereasmuchofthefruitinhigh-incomecountriesisprocessed,andmanypreviousstudiescombinedfreshandprocessedfruit,saidDu.SeniorauthorZhengmingChen,professorattheUniversityofOxford,notedthatit'sdifficulttoknowwhetherthelowerris
7、kinpeoplewhoeatmorefreshfruitisbecauseofarealprotectiveeffect."Ifitis,thenwidespreadconsumptionoffreshfruitinChinacouldpreventabouthalfamillioncardiovasculardeathsayear,including200,000beforeage70,andevenlargernumbersofnon-fatalstrokesandheartattacks,"Che
8、nadded.21.Accordingtothepassage,wecanlearnthat__________.A.Thestudywasconductedinternationallyamong500,000adults.B.Dailyconsumptionoffruitislesscommoninlow-incomecountries.C.Chinesewillnotdieofcardiovasculardiseases
