Answer:
1. hablo
2. estudian
3. escuchan
4. bailamos
5. tomas (not 100% positive on this one because im not sure if it is usted or just tu)
Step-by-step explanation:
Not really much to explain, but just look at who they are talking about, if it is a group of students we look at the ellos(as)/ustedes section which is : an, so the answer is estudian.
And you kind of continue on from there!
Hope this helps! :)