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Correct the words or phrases in bold.

1. Mary walked to the window when she (was hearing) the strange noise.
2. John (read) his science fiction book when Matt called.
3. I was talking on the phone when Jenny (was arriving).
4. Michael was walking when the man (was jumping) in front of him.
5. The detective asked what Simon (did) from 5pm to 6pm.
6. The man (was coming) through the window as Iill was sleeping.
7. Mark (wrote) in his diary when Helen called.
8. Sarah fell and hurt her arm while she (ran) down the street.

1.heard

2.was reading

3. Arrived

4 jumped

5 was doing

6 came

7 was running