How do I make these sentenc..

Something I really appreciate about this portion is Scout鈥檚 flashback, which summarizes the whole story. The flashback reveals how Boo Radley viewed Scout and Jem throughout the book. After all the time Jem, Scout, and Dill spent on trying to be noticed by Boo Radley, they had no idea that he was actually watching them.

please check the grammer on this one

Mr. Finch mentions Thomas Jefferson鈥檚 quote that all men are created equal; meaning that we should not simply lock up a man because of the color of his skin, but because of the truth that has been placed in front of us.

how can I amke this better

Atticus throughout the book does not seen to be aggressive or the type to have even have held a gun in his entire life. Miss Maudie mentions him complaining about hunting down 14/15 doves, and that to me sounds nothing like Atticus.

Hmm, the first part should be rephrased. Scout didn't actually have a flashback. She was doing what Atticus told her at the starting of the book; to 'put herself in someone else's shoes'. She was trying to view the summer in Boo's point of view. =)

'meaning that we should not simply convict someone guilty because of the colour of his skin'?

What do you want for the last paragraph? An explanation? o.O Atticus was like that in the past, but realized that just because he was given this gift(of accuracy), he should not use it to kill for fun. In a way, he matured.