My piano lesson finishes at three.为什么finish加es

My piano lesson finishes at three.为什么finish加es My sister is going to have a piano lesson on sunday.（对划线部分提问）划线部分是have a piano lesson 今天下午我的去上钢琴课I have to ( ) ( ) my piano lesson this afternoon have a piano lesson 中lesson可以是复数吗 We have lesson about the piano 中的“lesson”的意思 have a piano lesson（中文意思） i___（have)a piano lesson this weekend i have to take a piano lesson这句话对吗 They were (having a piano lesson)对括号部分提问 They have a piano lesson after school.改为一般疑问句 ___ is piano lesson?It's at four o'clock. 英语改变句型初一1My father has been to Beijing three times.（改为否定句）My father ______ _______ __________beijing three times .2.Kitty has a piano lesson every weekend .(改为否定句)Kitty ______ _______ a piano lesson every weeke Who is ____ ,Liu Li or Lin Yingbetter or the best .AND 是 a piano lesson 还是the piano lesson? Sandy is having a piano lesson now.对having a piano划线部分提问 上钢琴课 have a piano lesson have piano lessons 那个可以?还可以怎么说? 用am/is/are going to do填空 1.—Who ________ (have) a piano lesson on the用am/is/are going to do填空 1.—Who ________ (have) a piano lesson on the weekend?2.My mother and I ________(do) some shopping next Sunday.3.—What ________ you _______ Mary said,I am proud of my class Mary said that ______ _______ proud of her classBill said,''I am going to have a piano lesson tonightBill said he ______ _______ _______have a piano lesson _____ ______Dave said,''I can sing English songs,''Dave said A:Hi,Lisa.What are you doing B:I’m ____________ the piano.I’m going to ___________ my piano lesson this evening .A:How long have you been _____________ the piano?B:__________ last year.I’m very ______________ in it .A:________ _________ do you