"`The boy threw the ball' uses the active voice"
"the club issues a list of members, both the actives and the retirees"
"active tuberculosis"
"on active duty"
"the platoon is combat-ready"
"review the fighting forces"
"a director who takes an active interest in corporate operations"
"an active antagonism"
"he was active in drawing attention to their grievances"
"an active member of the club"
"he was politically active"
"the participating organizations"
"an active toddler"
"active as a gazelle"
"an active man is a man of action"
"an active ingredient"
"an active seaport"
"an active bond market"
"an active account"
"keep hope alive"
"the tradition was still alive"
"an active tradition"
"Hemingway favors active constructions"
"active volcanos"
"active duty"
"though past retirement age he is still active in his profession"