将下列句子改为一般疑问句和否定句 12.She plays the piano very well.13.They li

将下列句子改为一般疑问句和否定句 12.She plays the piano very well.13.They li He plays the piano very well改为一般否定句 将下列句子改为一般疑问句和否定句 I can play the piano和She can dance改为否定句一般疑问句回答 she plays the piano every day.(改为一般疑问句） she plays the piano very well.She sings very well,too(合并为一句) john can play the piano very well改为一般疑问句 将下列句子改为否定句、一般疑问句、肯定回答、否定回答：he is a nurse. we are friends.li Tom com play the piano and swim well 改为一般疑问句,否定句,做肯定回答 将下列句子改为否定句和一般疑问句并作肯定和否定回答 将下列句子改为否定句和一般疑问句,并作肯定回答和否定回答, 将下列句子改为否定句、一般疑问句，并做肯定和否定回答。