how long have you been playing basketball ?
how long have you been playing basketball ?
How long have you been()playing basketball?为什么填practicing 为什
How long have the students been playing basketball? A tow an
"How long have you been
英语翻译How long have you been playing?It is so beautiful up the
How long have you been playing the piano?_______是填Since five
You look so tired .yes,I have been playing basketball
How long have you been skating?
How long have you been swimming?
How long have you been ____?
1.How long have you been here?
how long have you been ---work?