The narrator of a poem is known as the speaker.
Good question. Immature because it helps with my dysphoria as a trans man because boys are typically seen as immature. But, I think you need a more inclusive answer so here’s one: “id rather be considered immature because I don’t want people my age to assume I’m lame. Usually people can get along better with someone who is immature rather than innocent because they feel they know nothing or are boring.”
The sentence which uses possessive personal pronouns correctly is sentence (d).<span>Did you eat the whole potato and its skin?
the rest of the sentences should've been written like this:
</span><span>Alicia thought that the blue jacket was hers.
</span><span>The dolphin bobbed its head up and down.
</span><span>Yours was the one with the blue tag, on the table.</span>