why learning English is so damn hard?

I started English at my high school and till now for many years .my english is still very poor in writing and oral.why learning english so hard? who can tell me?

Why is learning English so damn hard?

I started English at my high school and till now for many years. I have studied English for many years, from high school until now. My English is still very poor in writing and oral speaking.  Why is learning English so hard? Who can tell me?

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The purpose of any language is to make yourself understood.  I understood everything you wrote, so you're not doing too poorly.  Keep going!  加油！