What kinds of titles are there and why are titles and first and last lines important?

When grendel speaks of unferth and says "i could crush him like a fly" what literary device is being used

Need plato answers asapselect all the correct answers.you are about to proofread your essay before turning it in. which of the following strategies should you use to maximize your effectiveness? 1. use only red pen for marking your mistakes.2. remember to look for mistakes you have made in the past.3. remember that, many times, teachers let small mistakes go.4. proofread backward, beginning from the end of the essay.5. look mostly at the introduction and conclusion.

Wi n t e r acrostic poem worth 10 points but giving 30