What? Which language is it. Please! write in english. Thank you.
it would be C, the author states children being absorbed in making mud pies, or playing dolls in th first paragraph, in the second paragraph states "what a boy lays awake about is probably not his spelling or arithmic, but with the thought of making the team.
The tone and the fact that the narrator says "she'd miss me", drives you to think that the narrator assumes that she will never see Denise again, i.e option D.
The answer is World War 1 (B).
I believe the correct response would be B. Gene flow.