1)The last time I invited someone to do something was last weekend. I asked my friend to go to the movies with me. We watched a comedy and had a great time. After the movie, we went to a café and talked for hours.

2)In the first message, Max accepts an invitation.
In the second message, Max refuses an invitation.
Max calls his colleague first.
The second message is more formal

3)

Call 1 – Seyit

• Seyit invites Max to lunch on Thursday.
• Max accepts the invitation.
  Arrangement: Lunch with Seyit on Thursday at 12:30.

Call 2 – Agneta

• Agneta invites Max to dinner on Friday evening.
• Max refuses, because he already has plans that evening.
  Arrangement: They decide to meet for coffee on Saturday morning instead.

4)

Why can’t Seyit meet Max on the twenty-eighth?
→ Because he’s going to be away / travelling on business that day.

Why can’t Agneta meet Max the next day?
→ Because she’s very busy / has another meeting or appointment and won’t be free then.

Why do you think they explain why they can’t meet?
→ Because it’s polite and friendly to give a reason when you refuse or change plans — it shows consideration and helps maintain good relationships.

5)