The answer is the first one. it gives u a hint because he THOUGHT he saw something and a phantasm is something you see in your mind.
All the other sentences use the word incorrectly
#1: <span>The hero's personal defect in an area
#2: </span><span>Because he causes Tybalt's death
#3: </span><span>Getting married
#4: </span><span>Mantua</span>
<span>d. the ymca which is on maple avenue offers day care.
</span>
You can tell if an argument is valid by the facts that are presented or if its their own opinion. The more facts the more valid the argument is.
Hope that helped :)