请找出句中的错误并改正在后面的横线上。

1. Lily can't play piano.  _________________________

2. Wendy and Daisy are in same class.  _________________________

3. Look at a red flower. It's so pretty.   _________________________

4. A dress on the sofa is my mother's.  _________________________

5. My father is tallest in my family.  _________________________

6. Sarah comes from USA.  _________________________

7. My house is near Changjiang River.  _________________________

8. The rabbit is first in this match.  _________________________

9. Peter likes to play the football.  _________________________

10. My birthday is on third of December.  _________________________