1. It's too early to discuss this question now
2. It's important to tell him today when we are leaving.
3. It's winter. It's rather cold It often snows and sometimes.
I don't want to go out of doors at all.
4. It is difficult to get up early in winter because it's still dark in the morning
5. Boris knows German and French, so it is easy for him to learn English.
6. Is it difficult for you to walk? Let's take a taxi, shall we?
7. It isn't strange at all that Sidorov has graduated from the Institute at last,
he studied a lot.
8. Is it raining yet? - Not yet, but soon it's going to.
9. When I left home it was raining
10. How often does it rain here?
11. It was still raining this morning, and now it's snowing.
12. Last week it often snowed