Miss Chen is playing the piano.(对 piaying the piano 进行提问

Miss Chen is playing the piano.(对 piaying the piano 进行提问 Miss Chen is playing the piano.(对划线部分提问) she is playing the piano.playing the piano划线提问 Chen Mei is ____(练习) playing the piano. Her hobby is piaying the piano? The waman in the red sweater is playing the piano 对划线部分提问 (The girl in red) is playing the piano now.对画括号的部分提问 The girl (in red) is playing the piano now.对画括号的部分提问 Lily likes "playing the piano".(对引号部分提问） Cindy likes (playing the piano .) 对括号部分提问 Lily liked playing the piano怎么提问 （ ） the girl is playing the piano?