4 was having
5 was doing
6 was watering
7 were visiting
8 were doing
9 was feeding
10 were learning
11 arrived - was still sleeping
12 went - were having
13 was having - stopped
14 came - was working
15 were crossing - saw
16 saw- was standing
17 were playing - came
18 rang - was taking
19 was sitting - saw
20 were cleaning - came
4 was having
5 was doing
6 was watering
7 were visiting
8 were doing
9 was feeding
10 were learning
11 arrived - was still sleeping
12 went - were having
13 was having - stopped
14 came - was working
15 were crossing - saw
16 saw- was standing
17 were playing - came
18 rang - was taking
19 Was sitting - saw
20 were cleaning - came
