From top(1) to bottom(10); the spoken sentences should be 1,3,4,7,8,9.
Answer: read over your paper several times, looking for errors in spelling, grammar, and punctuation.
Explanation:
The best strategy for editing a paper is "to read over your paper several times, looking for errors in spelling, grammar, and punctuation".
When editing a paper, it is better for one to edit it himself or herself as the person will understand the writing better and also know the intended words to use in case there is a misspelt word or any other correction to make.
Alphabet letters are used to indicate the rhyme scheme of the sonnet. The rhythm is marked with dashes and other non letter markings.