Is there a cup on the table?用yes,there is.回答对还是用yes,there it is.回答对?
问题描述：
Is there a cup on the table?用yes,there is.回答对还是用yes,there it is.回答对?
答
Yes,there is.
如果是：Is the cup on the table?就要回答Yes,it is.
如果是：Is the cup there?就要回答Yes,there it is.或者Yes,it is.