Which of the following is good advice for revising an essay?

a)do not let someone else read it too soon; they could interfere with your thinking process.

b)read the paper out loud; you might be able to hear mistakes that you would miss if reading it silently.

c)keep at least one mistake for the next draft; it will remind you of the way your thought evolved.

d)read as quickly as possible because the most important thing is to get to the next step in the writing process.