Let me introduce myself !

Hi my English name is Joker and I am 23 years old. I am Korean and a university student. My department is Nursing! I want to be an emergency nurse! And I will be.
I like English. Conversation with foreigners is very exciting. So from several years ago, I have been studying English myself! So now I can (maybe) have a basic dialogue with foreigners.
And the ways I study English are reading English books, watching English movies without speech and writing an English diary.
I want to hang out with foreigners. Please leave any messages for me. We can be  good friends. See u later!

Hello Joker,

Nice introduction and a good ambition. You have chosen the correct indefinite article 'a' for your chosen profession 'a nurse' but the word that follows 'a' is 'emergency', which begins with a vowel (The vowels are a, e, i, o and some u.) so you need to change 'a' to 'an'.

Care with some adjectives to describe feelings - Speaking with foreigners is exciting. I am excited when I speak to foreigners. The -ed adjective describes how you feel and the -ing adjective describes the effect something has on you.

Hope this helps

Bob