He used to play the piano.变为否定句对了还有一般疑问句used to的used是过去式么

He used to play the piano.变为否定句对了还有一般疑问句used to的used是过去式么 He used to play basketball every Sunday. Used he to play the piano?回答用Used he to play the piano?问,怎么回答呢?是不是Yes,he used to be.No,he used not to be.这样的回答太长了啊?还是Yes,he used.No,he used not. he table tennis when he was free.A used to play B was used to playingC was used to play D used to playing he likes to the play he used to play basketball every sunday的意思是什么 10.He’s used to _____ in the afternoon .A.play B.plays C.playing D.played he’s used to （）in the afternoon.A.play B.plays c.playing D.played 请说明理由 （ )10.He’s used to _____ in the afternoon .A.play B.plays C.playing D.played Jim used to play the guitar after school. The boy used to play football.(改为一般疑问句) this is the kind of life he is used to为什么 he is used to 而不是 he used to __you__ on the playground when you were at middle school?A Did,used to play B Did ,use to play C Used,play D Use,to play The young man used to () to work,but he is used to () to work now. 请问,他过去参加过足球队He used to be on the soccer team.中be 能否换成play或join,为什么? he has to learn()piano怎么填A.play the B.play C.to play D.to play the He needs to play the guitar 改为一般疑问句 --- he --- to play the guitar 一个关于used to do、be used to doing等意思及用法的选择题He ( ) in the south.Now he has been ( ) in the south.A.used to live;used to the lifeB.used to living;used to live C.used to the life;used to livingD.used to life;used to live