When are you usually busy?

Teacher Elly The question above is same as the homework on may 7th. Your corrections on my answers are always very useful to improve my English writing skills. So, I kindly ask you to correct my bad sentences in English, continuosly. Thank you again for your effort.

Hi Dr. [이름]!

Thank you so much for your comment in this letter!

I appreciate it a lot!

You are very good in your writing skill but I will help you more!

I have corrected your sentences below! Please check them out!

Have a great day and talk to you later!

Teacher ELLY.

ESSAY QUESTION: When are you usually busy?

The question above is same as the homework on may 7th.

>>The question above is the same as the homework on May 7th.

Your corrections on my answers are always very useful to improve my English writing skills.

CORRECT!

or>>Your corrections and suggestions on my answers are often very practical in order for me to polish my English writing skill.

So, I kindly ask you to correct my bad sentences in English, continuously.

CORRECT!

or>>So, I entreat you to correct my errors continually.

Thank you again for your efforts.

CORRECT! 

>>I just want to thank you a lot for your hard work.