求把下面的句子改成否定句,特殊疑问句,一般疑问句,反义疑问句.
求把下面的句子改成否定句,特殊疑问句,一般疑问句,反义疑问句.
1、I would play the piano2、please call me tonight3、my bike is broken4、my mother went to hong kong5、let's go to the park6、my father and his past is always playing chess7、this must be tom's bag8、lamp was inrented by bell9、his this weekend to see his grandmother10、every day are all physically active11、i almost do not come out of him12、i think he will not help me13、tomorrow i have to take care of my sister14、my sister joined the club fire years which15、i have a big family