Are you similar to your brother or sister? Are you interested in the same things? Are you good at the same school subjects? Are you keen on the same TV programmes? Are your brother's or sister's hobbies different from yours?

I have a brother. We like sports, especially football. He is faster than me. We are interested in the same things. In our free time, for example, we like playing video games, but I like mobile games more. No, we aren't good at the same subjects. At school, for example, I am good at math, [...]