1.knew
2.was
3.was climbing
4.did
5.didn’t like
6.tought
7.was eating
8.was drinking
9.was
10.drank
11.was
12.went
13.didn’t have
14.was studying
15.wanted
16.were playing
17.was standing
18.was hiding
19.Do you
20.sat
21.was playing
22.were sitting
23.were chatting
24.having a drink
25.was chasing
26.loved
27.didn’t see
28.think
29.are
30.enjoy
