Wybierz zwrot czasowy i uzupełnij zdanie . Użyj Past Simple, Past Continuous, Past Perfect.

1 When /By the time I called Jo, she ____________ (give) a lecture, so she didn’t answer.
2 I discovered the mistake while /by the time I ____________ (check) the data.
3 While /After the journalist was interviewing me, my phone ____________ (ring)!
4 Luckily, we ____________ (eat) lunch earlier, while/ before we got on the train.
5 Kate was really busy. She ____________ (have) lunch and / after writing a report at the same time.
6 By the time / While we arrived, the film ____________ (start).
7 While / After we had written the report, we ____________ (find) some new information.
8 When you called me, I ____________ (make) dinner and / when feeding the cat at the same time.