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

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

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

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

1. A.
   would
2. B.
   should
3. C.
   have to
4. D.
   might