Ответ:

  1. A: How many hours do you usually study a day?
    B: At the moment I’m preparing for my final exams, so I study at least five hours a day.
  2. A: What do you plan to study at university?
    B: I think I’ll study law.
  3. A: When was the last time you went out with your friends?
    B: It was a month ago. I rarely go out these days.