I was on a meeting
I was sad
I was packing
I was gossiping with my colleagues
He broke his nose
I got ill
I was working
I was listening to music
I was on the phone with a friend
I was taking a shower
When my mom called and said the trip was cancelled.
While he was playing soccer.
When I heard the good news.
While I was dieting.
When our manager arrived.
When she left.
While you were having fun.
When you called.
When the telephone rang.
When my boyfriend arrived.