This is my homework that I promised with you!

Hello there, John! Thank you for doing your homework. =)

You did great, however I think you forgot to complete your last sentence. That\'s okay though. See you later! ^^~

~Teacher Elisha

<<Tell me about your most recent job.>>
When I was senior in my college, I had tried doing data analysis in a Korean Technical Institute for 6 months.

>> When I was a senior in college, I had tried working as a data analyst in a Korean Technical Institute for 6 months. 

and I could have tasks included collecting data of the company research, analysing the data and also making some coffee for my senior.

>> My tasks were to collect and to analyze the company research data. I also made coffee for my seniors.

This experience make me convince that I want to be a data analyst

>> This work experience convinced me to become a data analyst. 

<< Tell me about an accomplishment that you are most proud of>>
When I was second grade in college I do my project that predict and prospect Nobel Prize for korea.

>> When I was in second year college, I did a project which could predict the prospect Nobel Prize for Korea.

It is too difficult.

>> It was too difficult. 

So I had to stay up all night for finishing this project.

>> I had to stay up all night to finish that project.

When I was given a good grade to my professor I feel very

>> When my professor gave me a good grade, I felt very happy.