A fifteen- year-old girl came _____ to the bus stop only ____ the bus had gone.

A fifteen- year-old girl came _____ to the bus stop only ____ the bus had gone.

1. A.
   running, to find
2. B.
   to run, to find
3. C.
   and run, found
4. D.
   running, finding

A fifteen-year-old girl came _____ to the bus stop only ____ the bus had gone.

A．running, to find                                         B．to run, to find  

C．and run, found                                         D．running, finding

A fifteen- year-old girl came _____ to the bus stop only ____ the bus had gone.