i think its the first one because having n adult around is good but not always effective and having no friends makes no sense. i guess the last one makes sense but its not very relivant to the question so-
Answer:
Mr. Johnson always takes the day off on Flag Day, which is celebrated in June.
Explanation:
Because "Flag Day" is the title of the day, instead of "the flag day" or "a flag day", it makes it a proper noun and thus you would capitalize the entire title of the day. For example, you would write other holidays such as Mother's Day in sentences such as "The family went out to dinner on Mother's Day.", because "Mother's Day" is the title of the day itself.
June is also a proper noun, it being the name of a month, and thus you would also capitalize it.
Allen went to the store on Wednesday. Singular
Allen's kids stayed at home with mom. Plural
Well, you can see that the problem that they are having is that they need to promote the play, they have everything ready and rehearsed, but "nobody wanted to preform for an empty house" they needed to promote the play so that a bunch of people would come and enjoy the hard work that they put into it.
hope this helps!!