If you write something and send it immediately by email, which you later regret,

If you write something and send it immediately by email, which you ___later regret, there is no chance for second thoughts．

A．would 　 B．should 　

C．have to　 　 D．might

试题答案

D

考查情态动词表推测。此处you might later regret意为：你可能以后会后悔。