Respuestas
Respuesta:
1. My brother and sister were playing tennis at 11am yesterday.
2. Were you still working at 7pm last night?
3. At 8:30am today I was driving to work.
4. We weren't sleepingwhen the police came.
5. Why was he having a lunch at 4pm?.
6. Was he not doing his homework?.
7. Snow fell lightly. Suddenly a reindeer appeared.
8. Somebody threw a shoe at him while he was speaking.
9. They were watching Tv when I arrived.
10. I was reading a detective story when I heard a noice.
Explicación:
Were : (significados por pregunta) 1 y 9.Estaban / 2.Seguias
Weren't : 4. /no estabamos
Was: 3 y 5 /Estaba
Doing: 6. /haciendo (El no estaba haciendo su tarea?)
Fell: 7. /cayó (La nieve cayó ligeramente)
While: 8./ mientras ( Alguien le arrojó un zapato mietras el hablaba)
When: 10./ Cuando (en este caso signifca algo repentino) (estaba leyendo una historia de detectives cuando escuche un ruido)