I am writting clase student. It is my first homework. 
 
1-1. 
Unit 1-1: Turn Back Time
If you could turn back time and experience again an event in your life, what would it be?
 
I want to back my 23 years old. That time I worked at photo studio. I was a member of photo club at collage. I was very interested in pictures.  So I worked at studio to take a picture and I was away from school for the whole year.  Although I liked photo, It was very difficult for me to adopt the studio. But I learned a lot of thing in the photo studio such like communication skills and movie editing. 
Now I am 25 years old. And I am looking for a job. Aboard experience is very necessary for job hunter in Korea.  I had been Japan 2007 for 6 months as exchange student. I met a lot of country’s friends. They had different culture and idea. This experience that I met many foreign friends made my idea more widely. 
So if I could turn back time, I will trip around the world with backpack.  Now I don’t have much money and much time. That time that I was 23 years old was very comfortable time for me. Especially I want to go Europe and India. I will proceed a project. Only looking around foreign country will made me boring Now I have a lot of interest in the coffee. So I will research coffee cultures. And write the contents on my BLOG. My goal is that make power blog about coffe, Japan, travel and photo.  And ultimately  will make a book about travel. 
I know I couldn’t turn back time but I will trip around world in this year. In October I will travel Europe.  I am looking for traveling foreign country and make new relationship with foreign friends. 
 
Unit 1-1: Turn Back Time
If you could turn back time and experience again an event in your life, what would it be?
I want to back my 23 years old.( I want to go back when I was 23 years old) That time I worked at photo studio. I was a member of photo club at collage.( during college) I was very interested in pictures. So I worked at studio to take a picture and I was away from school for the whole year. Although I liked photo, it was very difficult for me to adopt the studio. But I learned a lot of thing(things) in the photo studio such like ( such as) communication skills and movie editing.
Now I am 25 years old. And I am looking for a job. Aboard experience is very necessary for job hunter inKorea 
So if I could turn back time, I will trip around the world with backpack.( I will have a trip around the with my backpack) Now I don’t have much money and much time. That time that I was 23 years old was very comfortable time for me. Especially I want to go Europe andIndia Japan 
I know I couldn’t turn back time but I will trip around world in this year. (I will have a trip in this year.) In October I will travelEurope .  I am looking for
traveling foreign country and make new relationship with foreign friends. (I am looking for a foreign country to travel and make
new relationship with foreigner  friends)  
Mariyon,
The red color means the words that has mistake.
Here is the final paragraph:
I want to go back when I was 23 years old. At that Time I worked at the photo studio. I was a member of photo club during college days. I am very interested in pictures, so I worked at the studio to take some picture and I was away from school for the whole year. Although I like photo, It was very difficult for me to adopt at the studio, but I've learn a lot of things in the photo studio such as communication skills and movie editing.
Now I am 25 years old and I'm looking for a job. Abroad experience is very necessary for the job hunter inKorea Japan 
In this experience, I met many foreign friends that made my idea wider. So if I could turn back the time, I will go on trip around the world with my backpack but now I don't have much money and time.
That time when I was 23 years old it was very comfortable for me. Especially I want to go Europe andIndia Japan Europe  this October. I am looking for a foreign country
to travel and make a new relationship with foreigner friends