He thought she was made happy too easily. That her sweetness was a fault because she liked everything she saw and was contempt with anything. Something he saw as disgusting.
The last one is punctuated correctly.
though I can't be sure without seeing the passage first, I presume its option C) "she has a right", because it has the most assertive and passionate tone as far as I can tell.
What the frick the duck in bucks he’ll
The fist questions answer is
4) infinitive