B. Use Past Perfect Passive.
1. All the tickets ... already ... (sell) by Monday.
2. When I returned all my things ... already ... (pack).
3. The room ... (prepare) for them but they didn’t arrive.
4. I learned that my son ... (accept) to college.
5. The experiment... (complete) by late at night yesterday.

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Mykolaj8    2   11.03.2021 11:09    10