I use this greeting activity in my classroom as a review after we have learned introduction vocabulary. It is a great way to get them to use the target language with some accountability. Students ask and answer the questions:
What is your name?
Where are you from?
How old are you?
How are you?
Where do you live?
If you are looking for more introduction activities check out the following items from the TPT store.
Conversational Questions Fortune Teller in Spanish