用适当的人称代词填空.my sister is a nurse.____ works in a hospital.

问题描述:

用适当的人称代词填空.my sister is a nurse.____ works in a hospital.
ann is five years old.her parents often buy toys for ____.
i think football is a good sport._____helps you to work together better.
i often help my friend,and he often helps _____.

She;her;It;me