Complete the sentences with the correct form of the verbs in brackets.
1. I always (get) up at 7 o’clock.
2. Many students (study) in the reading-room when I (enter) it last night.
3. Nick (do) his homework by 9 o’clock yesterday.
4. He (draw) the picture by tomorrow night.
5. This little boy already (see) a crocodile.
6. When you come to my place tomorrow, I (make) a plum-cake.
7. She (watch) TV since morning.
8. It’s a nice weather now. The snow (stop) and the sun (shine).
9. When the teacher retires next month, she (teach) for 30 years.
10. I (visit) Hermitage last year.
11. I think, I (publish) my book in 2 years.