Is there not对吗?

Is there not对吗? 请问下一句英语对吗?there is no past we can not get through,nor can th There is not any map on the wall这句话对吗? There is not any There is some tea对吗? There is nothing,isn't there ? 对吗 there is sth. there这个句型对吗? there is not a map on the wall这话对吗?还是tere is no a map on the there is no 和 there is not there is no还是there is not there is no there is not区别 There is not ------milk in