CРОЧНО!УМОЛЯЮ!ЛЕГКОЕ ЗАДАНИЕ!
Read these sentences, open the brackets and fill in the gaps with the correct form of the verbs (past perfect or past perfect continuous).
1. Jim__________ as a lawyer for thirty years when he retired. (work)
2.Sally _______ this text for 3 hours before Mark came. (type)
3. She __________the project before Sam called. (finish)
Answers & Comments
2) Sally had been typing....
3)She had been finishing...