1) while we were having a dinner we heard
2) was walking alone when we met her
3) what were the people doing
4)
5) came
6) I was listening
7) we were collecting
8) was reading
9) wasn’t going
10) when I entered, they was playing
11) paid
12) landed
13) were swimming, we saw
14) was running when she fell and hurt her ankle
15) what was you doing when the phone rang
16)
