Do the exercise

Choose opening remarks or closing remarks

1. I'll call you when I get back. [opening remarks|closing remarks]
2. Greetings from Miami! [opening remarks|closing remarks]
3. That's all for now. [opening remarks|closing remarks]
4. I'm having a wonderful time here in Rome. [opening remarks|closing remarks]
5. I thought I'd just drop you a line. [opening remarks|closing remarks]
6. See you soon. [opening remarks|closing remarks]