She was playing the piano while I was reading the newspaper.可以变成She played the piano while I readed the newspaper.什么情况过去进行时可以变成过去时`

连词成句:the,guitar,she's,since,been,she,playing,six,was. When I saw Mary,she ______ on the piano.选项:a、is playing b、plays c、 was playing d、played 英语翻译还有She was playing with the idea of studying abroad. She was playing in the gym.What was John doing?Hewas eating lunch in the dining room. When she was a child,she （ ）piano.A.enjoys playing B.enjoyed play C.enjoy play the D.enjoyed playing the ------------------she like playing the flute yes,she------------ She was too tired after playing football,and she lay on the bed ______(relax).中,relax用什么形式? Helen was good at ()the piano when she was six.A.plays B.to play C.playing D.played she is playing the piano.playing the piano划线提问 also,likes,piano,she,the,playing(.) she likes playing the piano (同义句) She is quite m_____about playing the piano. she was in the who was playing with the ribbon? she like playing the piano,too换一种说法.she （）（）playing the piano She was playing the piano while I was reading the newspaper.可以变成She played the piano while I readed the newspaper.什么情况过去进行时可以变成过去时` She doesn't like playing the trumpet ( )the piano? The children gave it some food.While they _______________ (feed) it,a young woman ___________________ (come) near.She ___________________ (look) for her dog.When she ___________________ (see) the children playing with it,she was happy.