i have to take a piano lesson这句话对吗

i have to take a piano lesson这句话对吗 I am going to have a piano lesson.(同义句) I have to a piano lesson every evening I have to a piano lesson this evening .改错 答案是把have to改为have; I'm going to (take a piano lesson) tomorrow.对划线部分提问 Bill said ,"I am going to have a piano lesson tonight."改为间接引 I would you like to （have a piano lesson） this afternoon(对括号 i would like to have a piano lesson tomorrow .改为一般疑问句 Sorry,I can't.I have to take my a------ lesson. I haue to stop woking to take a rest这句话对吗 have a piano lesson（中文意思） i___（have)a piano lesson this weekend