Put the verb in bracket into the simple past tense or the past continuous: What (you/do) when the bell (ring)

Put the verb in bracket into the simple past tense or the past continuous:
1/ What (you/do).................................... when the bell ......................................(ring)!
2/ -(the child/look)......................... happy when you told him the story?
- Yes,he (listen)............................... to me great interest.
3/ -(she/see) .................................... you when waved to her?
- No,she(look).........................the other way.
4/ -How(you/break)......................................................... the vase?
- While I(arrange)................... some flowers,my elbow(hit)..................the vase and it (fall)....................off the table.
5/ -(you/meet)...................Jane yesterday afternoon?
- Yes, she (wear )............................ a nice dress.