As a young man，he didn’t know that he       famous later on．

       A．was to become  B．will become          C．had become          D．became

As a young man，he didn’t know that he       famous later on．

1. A.
   was to become
2. B.
   will become
3. C.
   had become
4. D.
   became

As a young man，he didn’t know that he       famous later on．

      A．was to become       B．will become    C．had become     D．became

As a young man，he didn’t know that he       famous later on．

As a young man，he didn’t know that he 　　 famous later on．

A．was to become 　　　　　　 B．will become 　　　　　 C．had become D．became