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2020剑桥商务英语BEC中级精选阅读材料为了让大家更好的准备商务英语BEC中级考试,给大家带来BEC中级阅读材料下面就和大家分享,来欣赏一下吧EatingyogurtandotherfoodsladenwithlacticacidmaykeepyourgumsfromrecedingandteethfromfallingoutJapaneseresearchersreport.Dr.YoshihiroShimazakiandcolleaguesfoundthatconsumingyogurtandlacticaciddrinkswassignificantlyassociatedwithbetterperiodontalhealth.ButmilkandcheesewerenotShimazakisaid.Periodontaldiseaseisachronicbacterialconditionassociatedwithrecedinggumsandtoothloss.OutsideofregularbrushingandflossingeffectivemeasurestoallaythisdiseasearelimitedShimazakiofKyushuUniversityinFukuokaJapanandcolleaguesnoteintheJournalofPeriodontology.Previousresearchidentifiedalowerourrenceofperiodontaldiseaseamongpeoplewhoeathighamountsofdairyproductsbutdidnotidentifywhichdairyproductsweremostbeneficialtheresearchersreport.Shimazaki’steamassessedtheseverityofperiodontaldiseasein942menandwom...。