Past Simple or Past Continuous? Open the brackets.
1. — Were you playing or studying at two o'clock yesterday?
- We _______________(study) .
2. But _____________ you _____________ at midnight? (not sleep)
3. While I ________(cook) dinner, they were working in the garden.
4. When I __________(enter) the room, all the kids were dancing.
5. When I looked at him, he _________(smile) .