Nobody has come here.(改为反义疑问句）
问题描述：
Nobody has come here.(改为反义疑问句）
答
Nobody has come here, hasn't he?
答
Everybody has come here,does not they?
答
nobody has come here, had they
答
Nobody has come here,has he?
答
Nobody has come here,has he?
nobady 含否定 所以 变肯定 没有固定主语 人用he 东西用it