mary ------ playing volleyball and her hobby has brought her enjoyment是enjoys 还是has enjoyed请说明原因

Mary likes playing volleyball(变一般疑问句) mary likes playing tennis 改成一般疑问句 Mary ___ playing volleyball best.急! Danny and Mary are playing with their I’m playing games with mary.对mary提问______are you playing games _____? I'm playing games with Mary 对Mary 提问I'm playing games with Mary 对Mary提问 （ ）（ ）you（ ）games with Mary likes playing the piano.改为一般疑问句,并回答 Mary likes playing piano very much.哪里错了?改错. Mary is good at playing soccer.改同意句 when mother came in,Mary was playing the piano请问可以改为when mother came in,Mary was playing thewhen mother came in,Mary was playing the piano请问可以改为when Mary was playing the piano,mother came What does Mary think of playing the piano翻译 mary is interested Playing chess 中间到底填什么如上 I am playing with Mary,对“ Mary”提问.用 who 还是 whom Mary has been playing the guitar for two hours.(改为一般疑问句) ---- Mary ----- playing the guitaMary has been playing the guitar for two hours.(改为一般疑问句)---- Mary ----- playing the guita for two hours? When I saw Mary,she ______ on the piano.选项:a、is playing b、plays c、 was playing d、played Mary with two cats_____in the yard when Wenchuan earthquake happened.A.is playing B.was playing C.a 直接改间接 Mary said I am good at playing the piano Mary said that ()() good at planging the piano Mary and Ann like to play basketball.可以写成Mary and Ann like playing basketball.谢如果不可以,