1.went
2.was
3.it was snowing
4.had
5.were
6.danced
7.sang
8.took
9.was wearing
10.let off
11.were enjoying
12.did
1.went
2.was
3.it was snowing
4.had
5.were
6.danced
7.sang
8.took
9.was wearing
10.let off
11.were enjoying
12.did