1)
2.didn't work
4.didn't have
5.didn't do
2)
2.Did you enjoy the party?
3.Did you have a good holiday?
4.Did you finish work early?
5.Did you sleep well last night?
3)
2.I got up before 7 o'clock yesterday. OR I didn't get up before 7 o'clock yesterday.
3.I had a shower yesterday. OR I didn't have a shower yesterday.
4.I bought a magazine yesterday.OR I didn't buy a magazine yesterday.
5.I fed my cat meat yesterday.OR I didn't feed my cat meat yesterday.
6.I went to bed before 10.30 yesterday.OR I didn't go to bed before 10.30 yesterday.