My hobby is swimming.这句话有错误吗?拜托各位大神

swimming,hobby,my,is. swimming is my hobby 主语是什么 My hobby is swimming.(划线提问) “My hobby is swimming and listening.”和“My hobby are swimming and listen.”有什么区别 改为一般疑问句 Swimming is my favourite hobby.quickiy! Swimming and dancing is my hobby .是are吧? my hobby is swimming中swim为什莫加do ing My hobby is swimming.这句话有错误吗?拜托各位大神 My favorite hobby is my hobby is painting. Mike's hobby is swimming.改为一般疑问句（ ）（ hobby swimming. my hobby is draw还是my hobby is drawing my hobby is drawing 还是my hobby is drawing pictures My hobby is dance还是My hobby is dancing? my hobby is [ ] [play] backetball My hobby is collecting stamps. Collecting stamps is my hobby. ----(play) basketball is my hobby.