Is that her your skirt?这句话对吗?

Is that her your skirt?这句话对吗? Is __ your pen A.that B.this C.her D.his.That is his pen. This is Alan and that is Jim.Her family is ChineThis is Alan and that is Jim.Her family is Chinese.Here your watch is.哪里出错了? That is her brother 连词成句,is, her ,that,backpack.｜ .this,your,is,pencil ,jane.是两个问题 补全对话,tony.is that your bag?no__ bag is her Look,Li Ming is (ski) ski ski Is __ your pen ?That is his pen. A.that B.this C.her D.his.可以告诉我为什么?谢谢 That is she 还是That is her is that your photo改为复数句 are these her borthers 改为单数句 That is your pen(加her pen变为选择疑问句） That is your pen (加her pen变为选择疑问句） this isn't your ruler that ruler is------------he her hers its That is her sister 用一般疑问句急啊!Are those your grandoparents 肯定回答 Are these her parents?(肯定回答)Is that your mother?(否定回答,aunt) That is my parent 改为复数句 Are those your grandparents 作肯定回答 This is her friend 变为否定句That is your book 改为复数句