If you want to be healthier, you shouldn't do _____ in the classroom all the time but do more _____ on the playground.
The boy, _________ his father, ________ fishing.
My father _________ in a school. He ________a teacher.
---Are you in _____? --- Yes, I am.
When we go to bed ,our parents often say to us.
I often go school by bus, but I walk home after school.