Проверьте на наличие ошибок плз.

Was this competition take place at your school? (Этот конкурс проходил в твоей школе?)
How often such activities are held at your school? (Как часто такие мероприятия проводятся в вашей школе?)
Who won the first place? (Кто занял первое место?)

перекресток(Crossroads),быстро(Rapidly),строительство(construction),развлечение развлекательный(Entertainent),возможности(Opportunities) ,уютный удобный (Comfortable).

you think students should wear at school?Why? 3.Who should decide what to wear /whether to wear uniform?Why do you think so? 4.Should a school uniform be fashionable?

May 17 in Novosibirsk and other cities of Russia held the event "Night of Museums". My friends and I planned a hike in Novosibirsk crematorium. He was part of a list of museums that can be visited at night. Nobody thought that there will be a lot of people, a maximum of 10-20 people. But when we saw a huge number of people, it is very surprised. The weather was terrible it was very cold and it snowed, but it did not spoil our mood. On the territory of the crematorium is a beautiful park. The building itself is black and orange. It is perfect. That night was entertainment on "Russian Fairy Tales". We passed three buildings. The first was a hangar, where a lot of interesting exhibits. I could play chess with a monster or another game. And you can go into a crystal coffin and photographed it. The second building is a museum of funerary culture. There is also very interesting. We saw a real coffin of Pharaoh that archaeologists have found. There you can see the dust was, "postmortem photographs," mourning clothes and much more. The third building was itself a crematorium. Inside it has not been such fun as in other buildings. Here we saw the cabinet where the person to prepare the funeral, and the furnace room where the ceremony takes place. It was also interesting. Inside and outside the building there are many cells where people leave the ashes of a loved one.
Coming whole territory we went home with a lot of positive emotions. This is all in a nutshell, because all that we have seen is impossible to write, need to go there yourself!

Мне нужно проверить этот текст. И на наличие ошибок и по смыслу вообще. Пожалуйста.
I'd like to show you this sample of school clothers. For teenagers of my age. You can see a dress. It's divided into white blouse and dark blue skirt above the knee. Also, there is a dark blue jacket with long sleeves. Supplement this dress blac high-heeled shoes with elegant strap. All look very simple, but at the same time beautiful. I think that these clothers are suitable for school uniform prorerly, because they are nice, elegant and wonderful, but I'm not sure that the shoes are comfortable so they can be replaced.
Пожалуйста, не говорите, что нужно исправить, а скиньте уже правильные текст, со всем исправленным и ещё одна просьба, если нужно будет какое-то слово заменить, пожалуйста, не заменяйте его на какое-то заумное) чем проще тем лучше))

I have not favorite musician group, because I listen different singers and I like all songs from them. I listen music every day and can sit with my music for three hours or more. I like music, because It help me to relax and makes me feel happy. If I lived without music I would be bored.

My family is the centre of my life. I live with my parents and my younger brother. We live in a very friendly atmosphere, care and helps each others. We cheerfully spend time together. I often meet with my grandparents. Holidays we note everything together. I love my family and I want that allchildren had same parents loving them as at me.