While the mailman was delivering some letters a dog attacked him
Mrs. Smith was driving over the speed limit when a policeman stopped her.
While Sue was watching TV the fire alarm went off. (en esta no se ve el verbo, asi que supuse que seria "go off", igual me lo pones en los comentarios y lo corrijo).
Respuesta:
Gil broke her leg while she was skiing...
While the mailman was delivering some letters a dog attacked him
Mrs. Smith was driving over the speed limit when a policeman stopped her.
While Sue was watching TV the fire alarm went off. (en esta no se ve el verbo, asi que supuse que seria "go off", igual me lo pones en los comentarios y lo corrijo).