we have a basketball.怎样改成疑问句和否定句

we have a basketball.怎样改成疑问句和否定句 I have a brother.怎么改成否定句和疑问句 怎样把Her brother likes playing basketball 改成一般疑问句和否定句两个句子 Mary and I have some basketball疑问句和否定句 BOb and Paul have a basketball该给否定句和一般疑问句 把They have a basketball.改为否定句和一般疑问句~ You have a basketball的一般疑问句和否定句是什么? we play sprots and have fun there改成疑问句和否定句 We have many classes on mondays.怎么改成一般疑问句和否定句? we have an English on Friday 改成否定句和一般疑问句 We have black hair and klack eyes改成一般疑问句和否定句! We have big ears 这个怎么改成疑问句和否定句?