What grade is your friend in?What school does your friend attend?Does your friend and his sister walk to school or take the bus?How long does it take for your friend and his sister to get to school?Do they have any friends they walk to school with?Have they ever been late to school?Do they have any favorite classes?Does your friend enjoy going to school with his sister?How do they usually spend their time together at school?Have they ever gotten into any trouble at school together?