past simple или past continuous? поставьте глагол в скобках в правильную форму упр 11

1) When i (come) home,my little sister (sleep)
2) when mother (come) home,the children (play) on the carpet
3)When i (come) to my friends place he (watch) TV
4)When Tom (cross) the street he (fail)
5)When we (walk) about in the forest we (see) a hare
6)When i (wash) the floor i (find) my old toy under the sofa
7)When i (play) in the yard I suddenly (see) my old frien
8)When Nick (come) home his brother (play) with his toys
9)When i (see) my friends they (play) footbal
10)wahen i (open) the door the cat (sit) on the table

1) When i came home,my little sister was sleeping 2) when mother came home,the children were playing on the carpet3)When i came to my friends place he was watching TV4)When Tom was crossing the street he failed5)When we were walking about in the forest we saw a hare6)When i washed the floor i (found my old toy under the sofa7)When i was playing in the yard I suddenly saw my old frien8)When Nick came home his brother was playing with his toys9)When i saw my friends they were playing footbal 10)when i (opened the door the cat was sitting on the table