What are the foundations helping students with their studies in your country?

This is enthusiasm Sir, [이름]!

I hope there\'s a good welfare state concept in my country as well. Thank you for your composition. Please go over the corrections I made. See you!

~Teacher Eunice

There are many kind of foundations we have.

>>> There are many kinds of foundations in our country.

>>> We have different foundations in the country. 

Students are supported their tuition fee if they are ranked high grade in the class or they can\'t pay the tuition fee because of their economic status.

>>> The students are being supported with their tuition fees if they maintained a high grade in the class, or if they can\'t pay their tuition fees because of their economic status.
This kind of donations are donated by a personal,a company and the reunion of school.

>>> This kind of donations were donated personally by private companies, and some union of schools.

Some are get a scholarship from the company that their parents work.
>>> Some get a scholarship from the company where their parents work. 

However, students must get a certain score that the company decide. 

>>> However, students must get a certain score for the company\'s standard. 

Few year ago, my country has introduced the free education for the nursery children.

>>> Few years ago, my country has introduced the free education for the nursery.  

When government decided to start this policy, many people were worried about the budget and how long does it last.
>>> When the government decided to start this policy, many people were worried about the budget, and how long does it last. 

Fortunately, we have a benefit until now.

>>> correct!

>>> Fortunately, we are benefiting from it until now.  

I hope people get more welfare from the government and our country will be a model of welfare state.

>>> I hope people will get more welfare from the government, so our country will be a model of a good welfare state.

>> OR: I hope our government can provide a better concept of a welfare state system for the people.