my english is not very good, so i want to ask if you guys want to practice english with me, just a couple of minute a day, we can talk about anything, and you can fix my grammar and teach me more english
@elisss you can use either gonna and wanna are less formal forms of the words in place of the verviage @Jenny1234 mentioned and are known as "contractions". Others would be can't (can not) and won't (will not)
Written English is almost always more formal than spoken English. I would correct your post as follows:
Can I practise English with you guys?
My English is not very good, so i want to ask if you guys want to practise English with me, just a couple of minutes a day, we can talk about anything and you can fix my grammar and teach me better English.
I have italicised the changes I made.
Does your mother tongue distinguish between upper and lower case (majuscule and minuscule)? I ask because most of the errors in your post are that you have used lower case where upper case should be used.
Your English, on the evidence of what you have written here, is actually very good. You just need more practice at writing it.
If you can't be arsed learning at school - where they have facilities for those falling behind - what makes you think that conversation with non-professionals is going to fix anything?