✔ 最佳答案
I am a hong kong student going university in New York right now. I have been here for app. 5 years. I also have the same problem regarding to the American enounciation (not pronounciation)as you have right now. I am still working on it and I think I can share my experience with you and give you a heads-up.
I did a summer internship in one of the biggest insurance company last summer. However, due to my "HK" accent, other interns kicked me out from the presentation to the CEO. After several conversations to the HR, I got back the chance to the presentation finally. Since this incidence, I determined to get rid of my HK accent.
I talked to a Phd in English at my university. He suggested me that I should seek help from the theater department, rather than English dep. The English dep. only can help you out for the writing, grammar, or (you know, something very English like the English classes we have in HK. :P) The difficulty I (we) have, right now, is not about we dont know how to say the word, but is about how to TWIST our tongue and lips. I know how to say ABC, but I cannot manage my tongue as native speakers can. (think about in HKese, we dont have the "th" sound. I know the "th" sounds like the "f", but I cannot place my tongue correctly.)
Then, I talked to a professor at theater dep. Fortunately, the professor used to be an actor at Broadway and a vocal trainer (it is a profession to train people how to give a speech.) He let me audit in his theater class and practise like other students did To my surprise, there was another student from Russian with the same problem with me. In the class, we learnt how to twist my tongue. My whole semester-length training was like a hell. Everyday I had to recite Shakespeares sonnets for more than 50 times, not to mention about other fundamental trainings. Even the professor made a joke that I was like Eliza in My Fair Lady. (I strongly recommend you to watch this movie for the lessons of enounciation.)
Last but not least, I have to say that not just non-native speakers have accents, but have ordinary Americans. In my class, one of my buddies wanna pursuit a job as a weatherman on CNN. However, he has a very strong NY accent, which is the "ae" and "e". (American, mostly, pronounce "hot tea" as "heart tea".)Such accents will definiely be the roadblock to his career path. And he is still working hard on it.
In summary, I think the best way to get rid of HK accent is to attend some classes from a professional vocal trainer, the theater dep. or lingulistic dep. at the university. I surprised all of my professors with my improvement just in a semester. I hope that my experience will give you some heads-up.
Pardon my frequent mispelling.