Formulate questions about the information mentioned in a given passage.
--------
Question: context: A person paints a circle around a table, a car, a mountain, and a house.

Answer: What are the things that the person painted a circle around?


Question: context: A person paints a circle around a book, a car, a microwave, and a mountain.

Answer: What are the things that the person painted a circle around?


Question: context: Four balls are dropped. The first is dropped from the height equivalent of a microwave, the second is dropped from the height equivalent of a book, the third is dropped from the height equivalent of a mountain, and the fourth is dropped from the height equivalent of a table.

Answer:
What are the things that are dropped?