1. Mr. Hanson ( to work) at this problem at the moment.
2. When we returned home Dad ( to sleep).
3. Barry ( to fish) at this time next morning.
4. The baby (to cough) now.
5. George (to draw) when we entered the room.
6. Billy and Fred ( to arguing) at this time next Monday.
7. Granny ( to polish) the furniture at the moment.
8. When we left on Tuesday it ( to rain) cats and dogs.
9. They ( to look for) Timmy at this time tomorrow.