I haven't seen my deskmate today还是i don't see?

I haven't seen my deskmate today还是i don't see?
I haven't seen my deskmate today
还是i don't see?

I haven't seen my deskmate today还是i don't see?
时态是对的,可以用现在完成时态,表示 没有见到同桌
用一般现在时态 也可以

对

此处用的时态是正确的，表示我今天到现在还没见到我同桌。
不能用I don't see，I don't see是一般现在时，不能加具体的today。

都可以