for my friend

Ответ от Starnight[гуру]
1. Who are you waiting for? I'm waiting for my friend. Have you been waiting for a long time? Yes, I've been waiting for him to come him for one hour already. Do you often wait him in this place? Yes.
2. What are you translating? I'm translating an article. How much time have you been translating it? I've been translating it for 2 hours already. [...] I translate three articles a week.
3. Listen! Anna is singing in the next room. She's singing very good. She's been studying in conservatory for three years already.
4 What are you writing? I'm writing a letter to my sister. We often write letter to each other. She's
busy working on her book now. She's been working on it for several months already. She has written
five chapters.
5. My friend studies in the library every day. Right now he's writing a report there. He's been working on it for a week already.
6. What do you usually do in the evening? Usually I do my homework, read, sometimes watch TV. But now I'm writing a report. I've been working on it for an hour and a half.