She thinks walk to work is good for her health.这句话哪里有错?为什么?请说明知识点.
问题描述:
She thinks walk to work is good for her health.这句话哪里有错?为什么?
请说明知识点.
答
She thinks walk to work is good for her health.这句话哪里有错?为什么?
请说明知识点.