Work in pairs. Practise the dialogue.
Daisy: Oh, hey, Neil!
Neil: Oh, hi, Daisy. I haven’t seen you for ages.
Daisy: I know. I’ve been away.
Neil: Really? What have you been up to?
Daisy: I’ve just got back from an adventure holiday in Zambia.
Neil: Wow! Was it good?
Daisy: It was amazing! I’ve done a lot over the last few weeks. I went kayaking on the Zambezi River and I saw the Victoria Falls.
Neil: That sounds great. Did you take many photos?
Daisy: Yes, I’ve already posted 5hundreds! What about you? Have you been doing anything special?
Neil: Not really. I’ve been studying 6every day. We’ve got exams all week.
Daisy: Oh. Good luck with that.
Neil: Thanks. Bye, Daisy. It was good to see you again.