Sacramento City College Descartes Sixth Meditation Quiz

i have already finished the job, just need someone help me to seperate each anser under each question.

1. In Meditation Six, Descartes reaches the conclusion that “I am really distinct from my body, and can exist without it” (AT 78). What considerations convince him of this? (AT 78)
2. In Meditation Six, Descartes reaches the conclusion that corporeal things exist. What considerations convince him of this? (AT 79-80)
3. Descartes says that “I and the body constitute one single thing” (AT 81). What does this mean, and what convinces him of it? (AT 81)
4. At the conclusion of Meditation Six, Descartes claims that the difficulty in distinguishing being asleep from being awake should now be rejected (AT 89). What reasons does he give for this rejection? (AT 89-90)