Answer:
People support his actions and respect his courage. They just don't have their own courage to speak up for justice. Atticus's views towards the blacks in the community are not socially acceptable, however, so people criticize him for these "bad" attitudes or risk being lumped in with him themselves.
Explanation:
Atticus defending Tom Robinson was unacceptable in the town of Maycomb.
People respected him because he stood up for what he believed was right.
He believed that the court was the only place what provided equal justice but it didn't. He had real courage to do something that other people were scared of
I could topple over those stacks of books if you don't move them!
The correct answer is D, this is 'present perfect' tense. It is formed with the use of the verb HAVE in present simple tense (so, HAVE/HAS), and the past participle of a verb (or the third column of irregular verbs).
A cannot be correct, because then it would say - I hear.
B cannot be correct, because then it would say - I had heard.
C cannot be correct, because then it would say - I heard.
And since there is also HAVE HEARD, the correct answer has to be D.