选词填空。
1. The baby is sleeping. (He, His) ___________ is quiet.
2. The girl is drawing a picture. (She, He) ___________ is quiet.
3. The boys are playing cards. (He, They) ___________ are loud.
4. Jenny and I are looking out the window of the train. (We, Our) ___________ can see flowers.
5. What can ___________ (you, your) see in the picture?
