Suffix for mysterios is mystery
forgot about prefix
I have been a wretched person, but I have redeemed myself.
And
So with that, I am grateful
The strange boy whistled and put his hand into his pocket, as far as the big coat sleeves would let them go.
Semicolon is not correct before the conjunction "and".
The one with the propositional phrase is c. under bridges
Perimeter means the outside, kind of like the circumference. if you count the inside, it would be area. :) hope this helps.
