Susie was watching a film when she heard the noise. -
Were you sleeping when everything happened? -
The town was changing quickly. -
I was reading when the doorbell rang. -
I was standing in the line when I saw Mary. -
While I was walking to the university, I witnessed an accident. -
Were they studying at this time yesterday? -
My wife arrived when I was having a bath. -
We found the keys we were looking for yesterday. -
I was studying at the library all day yesterday. -
Who was Alessia talking to when you saw her? -
We were playing tennis when Alex hurt his wrist. -
My mother was cooking for five hours on Sunday. -
Emma called me when I was sitting on the train. -
Paula was running when the storm started. -
When I woke up, it was snowing. -
I met Elisa when I was going to work. -
Lisa was studying when Joe called her. -
My mother bought a new bag yesterday. -
Why was Lucy smoking at the party? -