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:
D
Explanation:
There should be a pause there.
Answer: C, descriptive writing
Explanation:
Describing the importance of engaging in that act so as to have healthy bones.
Answer:
to inform readers about historical context.
Explanation:
The author has included these details to inform readers of the historical context of the story in the paragraph. The historical context, in this work, indicates circumstances or facts related to a moment of a certain time, such as a political, social, cultural and economic scenario, which are relevant to the story told and that will help the reader to understand some points of the narrative.