does your house seem empty since your sister's left home,josh?
问题描述：
does your house seem empty since your sister's left home,josh?
your sister's left sister's 是什么啊
这个有是什么 if my mom's out for the evening ,grandma cooks supper for me 麻烦翻译下这句话
答
这是缩写 考试经常考,因为sister is和sister has的缩写都是sister‘s,这里显然是sister has的现在完成时~