A) The window was shivering with frost.
b)The aggressive exam challenged the intellect of the student.
c) The trail beckoned the running dog forward.
d) The jelly beans looked like they spontaneously scampered around the table.
You need a subject.
Example subject: dogs and cats.
Compare: They both have fur.
Contrast statement: Dogs are energetic and cats are lazy.
P.S It makes it easier if you make a ven diaphragm
This would be "in media res" meaning "in the middle of things." It begins, quite frankly, in the middle of things and carries on from there.
Burris Ewell's father is Bob Ewell.