1- In my opinion, private schools are better than state ones.
There, we have more possibilities to develop our skills. We can choose interesting extracurriculars or tutorials. Also, there are good facilityies for study.
2- I think that all schools should let children wear whatever they want at schools. As we know choice of freedom is very important. Thanks to clothes we can express ourselves and we feel more comfortable when we're wearing really nice costumes.
2- I disagree that school summer holidays should be shorter. Each of us have to rest from time to time. In that time we get a new energy to work so children in school are more creative and active.