when i was arriving at this house,he was still sleepping
the light was going out while we were having dinner
bill had breakfast when i stopped at this house this morning
as we were crossing the street,we were seeing an accident
tom was seeing a serious accident while he was standing at the bus stop
while my father was reading a newspaper,i was learning and my sister was doing her homework
the children were playing football when their mother was coming back home
the bell was ringing while tom was taking a bath
i was very tired because i worked all day yesterday
he was sitting in a cafe when i was seeing him
sai bảo mình nha
