There are several reasons. First, most people don't have a chance to speak english. I think it is most important thing. Because more speaking is makes a good speaker. So, making a foreigner friend is very important. But it's so difficult in korea. Second, korean don't have a enough time to study English. Because they are working in the company for long times. Studying English is too hard but if you get a good English certificate, Company give a advantage for promotion. That's why i study English. I have to try exam "OPIC' this year and I must get a IM Grade. That's my goal this year.

Hello, Jun!

There are several reasons.

- CORRECT.

First, most people don't have a chance to speak english.

- First, most people don't have a chance to speak English.
I think it is most important thing. Because more speaking is makes a good speaker.

- I think it is the most important thing. Because more speaking makes a good speaker.
So, making a foreigner friend is very important. But it's so difficult in korea.

- So, making a foreign friend is very important. But it's so difficult in Korea.
Second, korean don't have a enough time to study English. Because they are working in the company for long times.

- Second, Koreans don't have enough time to study English. Because they have been working for the company for a long time.
Studying English is too hard but if you get a good English certificate, Company give a advantage for promotion.

- Studying English is too hard, but if you get a good English certificate, the company will give you an advantage for promotion.
That's why i study English.

- That's why I study English.

I have to try exam "OPIC' this year and I must get a IM Grade.

- I have to try the exam "OPIC' this year, and I must get an IM grade.

That's my goal this year.

- CORRECT.