questions.

1. at the store, i bought some present for my friend.
And i want to ask working staff to wrap this up for me as a present. (wrap this up for me? pack this up for me?)

how do i say ?
" can you pack this for me? / can you wrap this for me? im giving it to my friend as a present."

is that alright?

  You may say can you wrapv this or gift wrap this for me

2. im upfront.
what is that mean normally? is that the same thing with 'im honest'?

It depends on the conext. If you are in a store you say that you are "upfront" that means you are ta the front of the store. If you want to let thge othger person know something right away you can say " I want to be upfront about..."

3. im a quicker.
is that mean im doing it fast?

Usually I am quicker is used in a comparrision.. I am quicker than you. I am quick just means that you are fast.


4. 열공해(=열심히 공부해) how do i say in English?

study well~ ?!

You may say that you " study well (at a particular time of day), I am good at studying (may also add like a particular subject).

Note: highlighted are replies.