tThe dDrawing tTest The Drawing Test

Title capitalization rules

I am practiceing drawing to enter art collaege, but recently, I cannodon't feel that my skill is improveing. I am practicing drawing to enter art college, but recently, I don't feel that my skill is improving.

Because it is something you are actively doing, you would say "I am practicing" instead of "I practice"

I practice drawing to enter art collaege, but recently, I cannot feel that my skill improve. I practice drawing to enter art college, but recently, I cannot feel that my skill improve.

My friends who draw on mythe side maybe pass the exam because they weare skillful. My friends who draw on the side may pass the exam because they are skillful.

I was not sure what you meant by "on my side." Maybe you meant "on the side" to say it is a skill they practice often, though this also implies they get paid for it (such as through art commissions).

My friends who draw on my sidalongside me maybe passed the exam because they were skillful. My friends who draw alongside me maybe passed the exam because they were skillful.

I despairfeel hopeless when I look at them. I feel hopeless when I look at them.

"Hopeless" is probably more natural, but you can also say "I feel despair..."