Well, I think the real meaning of dream job for people themselves is various. As for me, dream job means 'what I really want to do'.
Most of people in Korea think dream job is a doctor, a lawyer, a judge or an elite official and so on. That's because we can make big money and get honor from others. As for me, dream job is a trainer speaking English perfectly just like a native and teaching how to work out in English.
If I got the job, I could stay healthy myself and help sick people with working out correctly.
But just for foreigners. haha. That's because I want to study English constantly and practice speaking it.
The proverb in Korea is '일석이조' , which means 'kill two birds with one stone.'

Well, I think the real meaning of dream job for people themselves is various. = Well, I think the real meaning of a dream job varies for different people.

As for me, dream job means 'what I really want to do'. =  For me, a dream job means something that I really want to do.

Most of people in Korea think dream job is a doctor, a lawyer, a judge or an elite official and so on. = Most of the people  in Korea think their dream job is a doctor ....

That's because we can make big money and get honor from others.

As for me, dream job is a trainer speaking English perfectly just like a native and teaching how to work out in English. = My dream job is a trainer speaking English perfectly just like a native and teaching how to work out in English.

If I got the job, I could stay healthy myself and help sick people with working out correctly. = by

But just for foreigners. haha.

That's because I want to study English constantly and practice speaking it.

The proverb in Korea is '일석이조' , which means 'kill two birds with one stone.'