Решение:
- A We need to talk about our trip to Berlin.
B OK. Call me on Monday at work. - A What's the date today?
B I think it's the 10th. - A Is that our new teacher?
B Yes. Her name's Mrs Mack. - A Is it the 5th today?
B No, it's the 6th. - A It's my dad's birthday.
B Thank you.
Ответ: 1. Call me on Monday at work, 2. What's the date today, 3. Is that, 4. (phrase not used, or alternative context needed), 5. It's my dad's birthday.