Mother asks my sister what wrong is with her

Mother asks my sister what wrong is with her What is wrong with ( A:my B：he C：her sister he asks her ,what is wrong with her 合并为一句 He asks her ,what is wrong with you?合并为一句 My mother is busy with her work,so I have to____my sister.怎么 her sister is my mother.she is my What is wrong with my watch? she asked her :"what is wrong with her " My mother asks me_____ (help) her. What is wrong with? She looks (worry) .What is wrong with her 将with is her wrong dog what 连词成句