Homonyms Practice AK

Do the sentences below use the correct homonym?  Correct any errors:

1. It is interesting to see how much training can effect a dog's behaviors. AFFECT
2. I can't wait for winter; it's to hot! TOO
3. Do you think that we have time four lunch? FOR
4. Your my favorite sister. YOU'RE
5. Please don't throw away that cupcake -- that would be such a waist! WASTE
6. It's never fun to have to wake up early.
7. I am so excited to see there new house! THEIR
8. I red that book last year. READ
9. Do you see how happy they are?
10. Are you going to rap that present? WRAP