知识问答
最佳答案:was she in the hospital?肯定回答 Yes,she was,否定回答 No,she wasn't
最佳答案:一般疑问句: Does she often ride a bike to school ?肯定回答:Yes,she is否定回答:No,she isn`t
最佳答案:Yes,she is.Who is that man?Who is your mother?