Сделайте номер 7 (B) как можно быстрей плиз

Question

Сделайте номер 7 (B) как можно быстрей плиз

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Answer 1

1. had gone b) has gone
2.have lived
b) had lived
3. a) has played, had not played
4. has seen
5. have often wondered
6. had worked
7. had lost
8. Hasn't John telephoned
if John had telephoned