Это зима и это холодно (дословно)
Эта зима холодна
Ну конечно же did(так как прошедшее время)
1. letters sent (everyday, now, every week)
2. letters sent (yesterday, today, before you come)
3. letters sent (when i came, yesterday at this time)
4. letters will be sent ( tomorrow, before you come)
<span>1. My teacher is speaking over the telephone now. 2. Where is
Ann? – She is playing tennis. 3. Please, don't make so much noise. Father is working in the study. 4. Don't disturb me. I am watching a war movie. 5. We skied the whole day yesterday. 6. What were you discussing at the meeting
yesterday? 7. When I came to the party all guests were dancing. 8. I will be learning
English the whole day tomorrow. I am having my exams soon. 9. While Katewas washing up, Ann was making sandwiches. 10. While my mother was cooking
dinner I was laying the table.</span>