1) I think the woman forgot her keys in the car so she attempted to break the glass in addition to open her car.
2) I think the lady accidentally lost something in the bin so she tried to search for it.
3)I think the suspicious looking man hid the real suitcase so he couldn't get caught by the police.
4)I think the people dressed formally wanted to attempt a wedding but they didn't catch a taxi so they took the bus.
5)I think the neighbour went for a short walk but when he retuerned his wife forgot he was outside and locked him out and went to sleep so he had to climb up the window.
6)I think the boy drooped his keys so he bent down and franatically searched for them.
