Today is very cool.

Morning, today is very cool even if the sun is shining. I like winter season it make me lazy for getting up in the morning. I drink some soups before I go to university for final examination and I'm waiting for university vacation.After I finish final exams, I want to go to my hometown in the countryside I really miss my grandpa and I want to be with him.

Good Morning (I think you meant this as an introduction) if not leave it out and start with. if you meant it to be the title captialize it.

Morning

It is very cool today, even though the sun is shining.

My favourite season is winter, it infuses me with a degree of laziness which makes it hard to get out of bed in the mornings.

I have some soup for breakfast in order to prepare for my finals (generally speaking finals refer to University exams in English speaking nations, exams in primary or secondary education will usually be given a title, in th e UK they are known as A levels, in Ireland it would be called the Leaving certificate)

Once the finals are over I am on my holidays (generally speaking holidays is used in Europe and vacation is used in America) and I will return home to visit my grandad (Europe) grandpa (USA) who lives in the countryside. I miss him so much and can’t wait to see him again.

Today is very cool.

This morning, today is was very cool even if the sun is was shining. I like the winter season it makes me feel lazyabout for getting up in the morning. I drank some soups before I go went to university for my final examination and I'm waiting for the  university vacation. After I finish my final exams, I want to go to my hometown in the countryside, I really miss my grandpa and I want to be with him.

Today (it) is very cool.

Morning, today (it) is very cool even if the sun is shining. I like the winter season. It makes me lazy for getting when I get up in the morning. I drink some soups have some soup before I go to university for the final examination. and I'm waiting for (awaiting) university vacation. After I finish final exams, I want to go to my hometown in the countryside. I really miss my grandpa and I want to be with him.