用所给词的适当形式填空。
1.I am _______(excite) about Christmas.
2.What can we do ________(keep) our school clean ?
3.I am going to _______(light) fireworks.
4. Bobby ______(get) red packets two days ago and he _______(be) very happy.
5. On the ________(two) day of the Christmas hokiday, we go __________ (ski).
6. What _______ your cousin __________ (do) next Tuesday?She _____________(draw).