HealthMattersUnit2Book3ContentGettoknowsomediseases&theircausesGettoknowsomemedications&treatmentsDescribeyourdiseasesPassage1TheSleepProblemsinAmerica(),_________Americanshavesleepproblems? ,_________researchersarestudyingsleepdisorders. . % % %? . . (),stroke,---diseasedeaths,-otoyoungpeople生病了咋个办......自救...想哭...忍忍...中国好室友,赞!医院去...Part1SeeingaDoctor():’?Passage3:Race&Disease()Listentothepassageandcheckwhethereachstatementistrue(T)orfalse(F). □ □ ,theblacksarelikelytoget□ □ -yearstudyinvolvedmorethan1800people. □ □,scientistsmaydevelopdifferentmedicines□ □ :Race&Disease()
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