There are actually three ways 'soundness' can be used:
1. the state of being in good condition; robustness
2. the quality of being based on valid reason or good judgement
3. the quality of being competent or reliable.
The conjunctions are: for, and, nor, but, or, yet, + so. you can use any of these in the space !!
the introduction in a essay is to establish the main idea of the essay
so the answer is-C
I think it would be first point of view, since it’s only talks about one characters feelings. But idk much about Mario so idk if M is a character too.
