In the sentence ¨...math test yet? please read, I want to know¨ you need the P to be capitalized...¨ Other than that you NEED to edit you topic sentence, ¨have you graded my math test yet? please read, I want to know what grade I received, studied¨ to be shorter and Capitalize every letter in each word in your topic. So a good one for a topic sentence would be, ¨Grading Math Test¨