what CD did you listen to ····（recent）·用括号中正确形式填空,请说明原因

what CD did you listen to r______ 根据首字母填空 What CD did you listen to r_? What did you say? What did you do? What did you do? what did you.do what did you do What did you find, what did you doccvcvxv What did you feed what did you buy What else did you What did you do what CD did you listen to r____?------I listened to the one called Heart Strings what did you do 和 what you did 的区别 what did you do yesterday? What did you last Sunday? What did you do yesterday?