1) <span>"Maybe she left because she's mad at me... or do you think I'm overthinking things?" asked Robbie.
2) Quotation marks should be used around the speaker's actual words because it is a punctuation of speech.
3) Slowing the action is NOT a reason to use dialogue in a story. When a character talks, it adds personality to a character and tells us more about what is happening.</span>
The answer would be modifying a verb
The only pronoun in this sentence is the word <em>they, </em>and it is a personal pronoun used to denote third person plural.
If someone did what the person is going to do and got hurt they'll immediately say that warning the other to be careful.<span />