this is a japanese cap.i am a boy （改为一般疑问句并作肯定句回答）
问题描述：
this is a japanese cap.i am a boy （改为一般疑问句并作肯定句回答）
i am a boy this is a japanese cap两句都要改
答
Is this a Japanese cap? yes. it is.
Are you a boy? yes. i am.