The secretary was allowed ten more minutes.She______her boss' patience and tried to hurry.

1. A.
   sensed
2. B.
   tolerated
3. C.
   realized
4. D.
   understood

The secretary was allowed ten more minutes.She______her boss' patience and tried to hurry.

      A. sensed           B. tolerated        C. realized          D. understood

The secretary was allowed ten more minutes. She ______ her boss’ patience and tried to hurry.

A．sensed       B．tolerated             C．realized      D．understood