题干
This is _____ schoolbag .
A：Amys
B：Amy
C：Amy's
答案(点此获取答案解析）
C
，a 
，a 
，a 
，a 
and a 
in the room.There is a 
on the wall. There are some 
on the desk.There is a new 
on the desk，too. I like my room.