Choose the right form of the verb.
1. I ... Jenny when I was going to the supermarket. ( saw / was seeing/ see / were seeing)
2. What ... you doing at ten o'clock last night ? ( was / were / are / did)
3. Why ... me last night ? ( weren't you calling / you called / didn't you call / don't you call)
4. A funny thing ... while I was going to work yesterday. (happens / happened / was happening / were happening)
5.The sun ... and the sky was blue. (was shining / were shining / shine / shines)