1. A: Where 1) ...were... (be) you last night? B: I 2) ............................. (be) at the cinema. I 3) ......................... (watch) a great film when a fire 4) .......................... (break out). A: Oh gosh! How 5) ............................... (it/happen)? B: Someone 6) ............................ (drop) a match into a waste-paper basket. 2. A: 1) ............................ (you/go) to the beach on Saturday? B: No. I 2) .............................. (go) on Sunday instead. A: 3) ........................................ (you/have) a good time? B: No. I didn't. I 4) ................................. (sunbathe) when it 5) .................. (start)raining, so I 6) ........................... (leave) in a hurry. 3. A: I 1) .......................... (lose) my keys yesterday. B: Where 2) ................................ (you/lose) them? A: I don't know. I 3) ................................ (go) shopping and when I got back, I 4) .......... (realise) that I 5) ........ (leave) my keys somewhere.