Those are my brothers 变一般疑问句作否定回答 Lily has 4 baseballs 变一般疑问句作肯定回答I am a boy 变一般疑问句作否定回答He can play basketball 变一般疑问句作否定回答Bob and Mary have a tennis racket 变一般疑问句作肯定回答My mother is fine 划线提问 划线的是fine
问题描述：
Those are my brothers 变一般疑问句作否定回答 Lily has 4 baseballs 变一般疑问句作肯定回答
I am a boy 变一般疑问句作否定回答
He can play basketball 变一般疑问句作否定回答
Bob and Mary have a tennis racket 变一般疑问句作肯定回答
My mother is fine 划线提问 划线的是fine
答
are these your brothers no ,they aren'tdoes Lily have 4 baseballs yes ,she doesare you a boy no ,i am not can he play basketball no,he can't do Bob and Mary have a tennis racket yes they have.how is y...