That answer is b) so that you can communicate effectively
Answer:C
Explanation: he wanted to get a point across of the seriousness
The last one
From behind the trees
Answer: C
Explanation:
It is really needed and is necessary to maintain a safe environment for students.
Students care and priority comes firwt as far as the school is concerned.
It should be a safe and sterile place where parents can brings their kids to.