Answer: You can control whether or not there is alcohol in your home. (Option C)
Explanation: when you plan activities that will take place in your house, you can govern the presences and consumption of alcohol. You can avoid the situations and activities that involve alcohol. Being in charge will make you more responsible. In contrast, if you plan activities that are other than your house, there is a high chance of involving in situations that include alcohol.
I think the best answer from the choices listed above is option B. Planning activities at your own home helps you avoid situations involving alcohol since alcohol use is almost always tied to group events outside the home. Alcohol is mostly present in parties and any group activities. Hope this answers the question.
