Упр. 240. Раскройте скобки, употребляя гла голы в требующемся времени. 1. What you (to do) when I (to come) in? 2. When I (to come) to his house, they (to tell) me that he (to leave) an hour before. 3. On checking up his answers he (to find) out that he (to make) several mistakes. 4. When I (to leave) home, the snow al ready (to stop), but a strong wind (to blow). 5. You (to read) this book? — Yes, I (to read) it. I (to think) it (to be) very interesting. 6. What the chil dren (to do) now? — Oh, they (to play) the new table game which I (to buy) for them the day be fore yesterday. 7. They (to reach) the corner of the street by now and (to stand) at the bus stop. 8. After we (to walk) about two hours, we arrived at a picturesque glade covered with fresh grass. 9. We could not go out because it (to rain) hard since early morning. 10. She (to teach) at our school for twenty years now.