yes,Idid./No,I didn't.是啥意思?Did you use to pIay the piano?是啥意思?

yes,Idid./No,I didn't.是啥意思?Did you use to pIay the piano?是啥意思? You didn't see Uncle Wang did you?__,I met him in his office.A Yes,Idid B No,I didn't You haven't been to the West Lake,have you?___________.But I will my parents this summer vacationA.No,I haven'tB.No,I didn'tC.Yes,I haveD.Yes,Idid Did you enjoy yourself at the party?的回答为什么只能用Yes ,I did.却不能用No,Idid not . ? Didn't you go to the Central Park----.I visited my auntA.Yes,I didB.No,I didC.No,I didn'tD.Yes,I didn;t ---Didn't you finish your school work?---______A.no i didn't B.yes i didn'tC.no i did 说明理由, You didn't finish your homework yesterday,did you?( ).I had no time to do it becausu of illnessA.Yes,I didn't.B.No,I did.C.Yes,I did.D.No,I didn't. Did you enjoy your visit?答句?A.Yes,I do B.No,I didn't Did you enjoy your visit?答句?A.Yes,I do B.No,I didn't Did you b__________presents yesterday?Yes,Idid. Did you go to the Bund last weekend?什么A.Yes,I was B.No,I didn't C.yes,I didn't 选什么 ()---you didn't catch the train,did you?---______,i tried my best to get there on timeA.No,I didn't B.Yes,I did C.No,I did D.Yes,I didn't You used to be really quiet,didn't you?.________.I was very outgoingA Yes,I didn't B Yes,I didC No,I did D No.I didn't didn't you remember me?_______,i used to borrow books from you.A.yes,i did. B.yes,i didn't. C.no,i did. D.no,i didn't. —You didn't call Li Hong before you left,did you?—( ).I forgot her telephone number.A.Yes,I did.B.Yes,I didn't.C.No,I didn't.D.No,I did. Yes I didn't like ----Did you send my post card to my parents?----___.I was in a hurry to the railway station.A.yes,i asked Tom toB.No.I had it sentC.No .Idid so D.No.I had sent it望给个详解 I am going to have a party,didn't you know回答：用yes 还是no?