помогите написать 8 предложений на английском о школьных проблемах

I think,that school not have a lot of problems.Our teachers is so cool and they really teach us so good.I have friends at school.So,I love my school.
In our world a lot of angree children.And some pupels of our school töö.There are not in our class.
And I think,that a lot of students don't do their homewirk.Very often they just watch TV at home,play computer gaames,but homework ian't important for students now.
I think,they breaks in our school is not long.