How to use present simple and past simple ​

The classroom of my dreamsin the classroom i wish that i had all the students computers and they could print jobs.  in place of backpacks would be the flash drive you can put in your pocket and not to carry on the back a backpack with six lessons. i think it would be more convenient. and what would each had their own desk. . классная комната моей мечтыв классной комнате я бы хотела что бы были у всех учеников компьютеры и они могли бы печатать на них .  в место рюкзаков была бы флешка которую можно положить в карман,а не нести   на спине рюкзак с шестью уроками. мне кажется это было бы удобнее. и что бы у каждого была своя парта.   это сочинение моего друга

I want to tell you about my friends. Although there are not many of them, they are very good people. They help me, when I need it. They can come to me even from the other side of city, if they should. I want to spend more time with them, but sometimes there are situations that prevent me from doing this, and it's very sad. When we meet together, we walk around the city, taking photos or beat meat while watching some film at someone's apartment. I like them, because they cheer me up and make my dong hard. They are kind and funny people. Of course, they have some negative aspects of character, but I don't care about it, because they give me blue cheer every time I meet them.