When I was an elementary school student, I got pneumonia in winter.
So I had to enter a hospital in = for a month.
As = Because I had pneumonia, it’s really hard to breath all the time, so I was put on a ventilator.
It’s = It was really painful and I feel = felt that I became astronaut without spacesuit in space.
At that time, the doctor gave me best the advice to heal pneumonia.
He said ‘First, you would better drink lots of water not to be dry in throat = so that your throat won't dry up. And you have to wear mask, when the season becomes cold.’
So, I drink a lot of water everyday, and wear mask to protect my body.
I think it’s really helpful.