—What’s made Tommy so upset?         
   —I believe _____ the game. It shocked him so much.          
  A. for losing     B. lost       C. losing       D. because of losing  

—What's made Tommy so upset?

—I believe ________ the game. It shocked him so much.

[　　]

---What’s made Tommy so upset?

--- ______, I believe．It shocked him so much．

       A．He lost the game                 B．Lost the game   

       C．Losing the game                  D．Because of losing the game 

---What’s made Tommy so upset?
--- ______, I believe．It shocked him so much．

1. A.
   He lost the game
2. B.
   Lost the game
3. C.
   Losing the game
4. D.
   Because of losing the game

---What’s made Tommy so upset?

--- ______, I believe．It shocked him so much．

       A．He lost the game                 B．Lost the game   

       C．Losing the game                  D．Because of losing the game