If there is activity in the school, they will cooperate and participate in the activity, that are loved by teachers and friends, as well as younger school.
If there was activity in schools to cooperate and participate in their activities fully. So is loved by teachers and friends, as well as juniors in high school.
If the activities in the school will cooperate and participate in activities that fully. That is the love of teachers and friends, as well as a junior in high school.