He thinks he can play the erhu 改为否定句

He thinks he can play the erhu 改为否定句 他会拉二胡he can play erhu 还是 he can play the erhu 权威的 He can play football改为否定句 He can play football.改为否定句. he can play the violin.[改为否定句】 model,like,friends,planes,we, He is going to play the piano.改为否定句 He can play the guitar.(否定句） He thinks it's good.改为否定句 He can play the violin very well.(改为同意句) He can play the violin wery well(改为同义句) i suppose he can pass the exam改为否定句 He can empty the trash .（改为否定句）