Кто хорошо знает английский! Раскройте скобки, пожалуйста.

Упражнение 263.
Раскройте скобки, употребляя глаголы в требующемся времени.

1. At last the librarian (to give) me the book which I (to wait) for during two months. I was very glad. I (to go) home and (to begin) reading it at once. 2. Don't speak to him: he (to be) very busy, he (to do) some very urgent work. 3. I did not want him to go there: I (to be) afraid that something (to happen). 4. I did not notice that my watch (to stop), and when I (to arrive) at the station, my train (to leave) and I (to have) to ask when the next train (to come). 5. He (to wait) for fifteen minutes when at last he (to see) her at the end of the platform. 6. By the end of the year he (to read) about two hundred pages. 7. We were happy when the sun (to rise), for the night (to be) very cold. 8. Where you (to put) my dictionary? I cannot find it anywhere. 9. I (not yet to fall) asleep when the telephone (to ring). 10. What you (to do) from six till nine yesterday? 11. The children (to play) here at eleven o`clock, but now they (to go) home. 12. Go to see your old grandfather as soon as you (to arrive) in Novgorod. 13. You always (to spend) summer at the seaside? – Yes, as a rule. Last summer I (to go) to the mountains, but I (not to find) the rest there as pleasant as near the sea.