Let's play games on the computer.(改为否定祈问句).

问题描述:

Let's play games on the computer.(改为否定祈问句).

好吧否定祈问句是个什么意思= =.
如果是反义疑问句的话
Let's play games on the computer,shall we?
如果不是的话我也不知道了= =.