Explanation:
"The positive impacts of social media on the youth today include making them up date on the events happening around the globe and also enables them network and stay connected with their fellow youths and friends without physical meetings."
1. The dog is playing with her.
You need to use the pronoun her because it is the object of this sentence. The pronoun she can only be used as the subject of a particular sentence, and in this one, we can see that the subject is the dog, therefore, it cannot be her. So instead, you should use the object pronoun, which is her.
2. The librarian asked my sister and him if they would talk more quietly.
The explanation for this example is the same - since the boy is the object of the sentence (along with my sister), you need to use the objective pronoun, which is him. The pronoun he is used as a subject of a sentence, and we can see that the subject here is the librarian, so it cannot be the boy.
Poe gives his unnamed narrator an air of superiority mixed with insanity. From his point of view, the narrator does not seem to find his actions entirely unquestionable. In fact, the way the story is told, the narrator is calmly explaining his thought processes of why he did what he did.
This shows us, the readers, that the mysterious narrator is, despite his best efforts and explainations, quite insane.
Poe's use of direct characterization to the readers by having the narrator implore to us to listen to his story gives the tale a sharp edge of dramatic irony.
<span>He opened the field of literary criticism.</span>
