Look at the table and answer the questions. 1)what is the most popular thing your classmates collect? 2)what is the biggest collection in your class? 3) whose collection is the oldest? 4) what is the most unusual collection in your class?

The most popular my classmate's thing is pen
THe bigest collection in my class have my best friend

The unusualest collection have our (имя одноклассника(цы))