I'd like to know the best way to speak language and look like the native speaker
I agree with Dee, I think it is a best way..
The best way to learn a language and speak like a native, in my opinion is to learn words and then build on them, just as you learned language as a child. Sometimes our brains get bogged down with worrying about the grammar and it becomes difficult to make sense of it all. Speaking and understanding is the path to success.