Respuesta:
1. Gil was skiing when she broke her leg.
2. Bill was sleeping when his teacher aks him a question.
3. While the mailman was delivering some letters a dog attacked him
4. Mrs.Carton was driving over the speed límite when a policeman stoped her
5. While sue was watching Tv the fire alarm went off
6. Bob was waiting for the bus when is girlfriend sent him a Whatsapp.
7. While David was mowing the lawn it started to rain
8. When I arrived at the Office my boss was waiting for me.
9. When I got home my dog was sleeping under the table
Explicación:
