Điền vào chỗ trống

1. ________ are you from? – I’m from Canada.

2. ________ does your dad buy a newspaper? – He buys it every morning.

3. ________ do you sit at the front of the classroom?

→ Because I can’t see at the back.

4. ________ do you do your homework? – I do it when I get home from school.

5. ________ do you go to school with? – I go with my best friend.