The reason I ask is that all three will be coming to talk about the advantages and disadvantages of the prefixing is not set to restrict freedom of expression, the efficiency of education and equality.
The reason I would like to mention the three that are the pros and cons of wearing a BC that is to limit freedom. , Efficiency of education and equality.
I'll bring the 3 by reason. To discuss the advantages and disadvantages of wearing the student. That is, limited freedom, the effectiveness of education and equality.