NDSolve[
  {y''[t] == 10, y[0] == 0, y'[0] == 0},
  {y},
  {t, 0, 1},
  Method -> {"EventLocator",
    "Event" :> {y[t] - 2, y[t] - 1},
    "EventAction" :>(*{Throw[Print["i=",1],"StopIntegration"],Throw[
     Print["i=",2],"StopIntegration"]}*)
     Table[Throw[Print["i=", i], "StopIntegration"], {i, 3}]
    }
  ];