1) compound
2) pretty sure the second option is the best one.
3)third option
4)one of the twins
5)third option
6)sentence 3 (I think)
7)no one expected that outcome
8)simple
9)the first sentence given
Giving kids more ways to cheat
At least wait a month, trust me. You don't want to get it infected, so clean daily, and the hole closes quickly, so be careful when you take it out. Hope this helps! =3