Yes,she is.She is my sister (上一句是什么) Is she your mother?(下一句

Yes,she is.She is my sister (上一句是什么) Is she your mother?(下一句 is this your mother?yes,she is Is that your sister?( )she is my cousin 选择1.yes,she is 2.no, is your sister a teacher?yes she she is my mother's sister.She is my___________________【英语】 She is my sister and she is mother's d_____. __________________?Yes,she is my sister. Is she your sister? She is your sister she is my sister. A:is she your aunt?B:()().she is my mother Is she your friend,()? Yes,she is.