1) I don't know it.
2) My brother doesn't work.
3) I'm not school-boy.
4) My friend hasn't got any brothers or sisters.
5) I don't think it's great.
1) I always do my homework.
2) We go to school from Monday to Saturday.
3) My mom loves me.
4) My aunt has not got any children.
5) I want go for a walk.