1. раскройте скобки b past simple или past continuous.
1. a: what (you, do) when the accident occurred?
b: i (try) to change a light bulb that had burnt out.
2. sandy is in the living room watching television. at this time yesterday,
she (watch, also) television.
3. i (call) you last night after dinner, but you (be, not) there. where were
you?
4. when i (walk) into the busy office, the secretary (talk) on the phone.
5. i (watch) a mystery movie on tv when the electricity (go out).
6. the titanic (cross) the atlantic when it (strike) an iceberg.
7. samantha (live) in berlin more than two years. in fact, she (live) there
when the berlin wall came down.
8. george (fall) off the ladder while he (paint) the roof.
9. last night i (read) in bed when suddenly i (hear) a whistle.
10. (you, watch) television when i (phone) you?