题目内容：
Questions refer to the following ATTENTION!PARK VISITORS
As of June 1st,2006, the Trenton County Department of Park Services is instituting the following rules ____19____ acceptable activities and behavior in Winfred Park:
1. As in all Trenton County parks, the consumption of alcoholic beverages is strictlyprohibited. Also, open fires are not permitted under any circumstances. Food may only be cookedusing the designated barbecue pits located at each picnic area.
2. Visitors wishing to hold a gathering of twenty-five people or more must first register withand receive a permit from the Trenton Country Department of Park Services. The cost of a largegathering permit is $10.
3. All minors swimming in Winfred Stream must be supervised by an adult. Please use ____20____ when swimming, as currents and water levels can change quickly without warning.Questions concerning these regulations should be directed by phone, email, or letter to JeremyBodo, superintendent of the Trenton County Department of Park Services.
_________ A．outlining
B．inputting
C．withdrawing
D．uplifting
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