________had the worker who was badly injured in that accident stopped breathing and died________ doctors arrived.

　　A.Almost; when           B.Hardly; when             C. Not; until         D.Hardly; before

________had the worker who was badly injured in that accident stopped breathing and died________ doctors arrived.

1. A.
   Almost; when
2. B.
   Hardly; when
3. C.
   Not; until
4. D.
   Hardly; before