Помогите пожалуйста!!! лам 15 баллов
1 have seen
2 arrived, unpacked, went
3 have broken
4 knew, got
5 have been
6 saw
7 was, became
8 walked, knew
9 broke
10 saw
11 has broken
12 has arrived
13 were, arrived
14 broke, fell
15 knew (возможно, надо смотреть продолжение)