Make sentences using the past simple and the past continuous . use while or when. 1. walk down the street/see an accident (i) 2.not meet my old friend/stay in prague (i) 3.walk into a tree/talk on her mobile phone (she) 4.shop/lose his wallet (he) 5.do the washing-up/break a glass (i) 6.drive home/run out of petrol (they) 7.break the key/try to open the door (he) 8.not swin/hear the screams (we)