Wrong: I haven't no paper.
Right: I have no paper.

Correct any of the following sentences that contain this mistake:

1. None of them didn't come.

2. I couldn't do the problem neither.

3. This paper isn't very good, I don't think.

4. Couldn't you find no better pen?

5. I didn't choose none of them.

6. I don't see nothing to complain of.

7. He couldn't hardly see across the street.

8. We didn't find the paper nowhere.