Billy and William could be the same person.
举一反三
- A/An is a story about a person written by the same person. A: philosophy B: autobiography C: photography D: biography
- Memories of childhood ______ from person to person.
- It varies from person to person. A: 因人而异 B: 千篇一律
- A person who is willing to take risks is a free person.
- Description of a person should include everything about the the person.（ ）