when are your friends brithdaysWhen are（is） your friends brithdays (brithday)?是is还是are?是brithdays还是brithday？When（）your friends （

分类: 作业答案 • 2022-02-15 20:44:07

问题描述：

when are your friends brithdays
When are（is） your friends brithdays (brithday)?
是is还是are?是brithdays还是brithday？
When（）your friends （

答

你朋友什么时候生日?
是 are 和 brithdays

when are your friends brithdaysWhen are（is） your friends brithdays (brithday)?是is还是are?是brithdays还是brithday？When（ ）your friends （