Вставить глаголы в правильной форме в разделе 3.

1. Had you brushed your teeth before you went to bed? 2. I had been typing this text for 2 hours and then found it on the Internet. 3. After the Sun had set, we saw thousands of fireflies. 4. We hadn’t been working hard and didn’t manage to finish the project. 5. They had been talking for over an hour before Tony arrived. 6. How did you hope to pass the exam if you hadn’t opened the textbook?