1.They were telling jokes when i came in the room.
2. we were talking to james and mary when Mike gave us the muus.
3. i’m thinking of Jane while Tom is writing letters.
4.Jack is teaching a french lesson while Mary is learning math.
5.It doesn’t cost so much, in fact it is very cheap
1.While Sarah was packing clothes, her husband came home.
2.When i saw the signal, i was talking on the phone with my friend.
3. I was doing my homework when you left home.
4. Were you at the store when he was preparing dinner?
