I really appreciate your advice.I will keep listening and writing. Speaking is my weakness, I will try to overcome the hardship. I feel your passion, and I believe my English will improve one day.Thank you! You are so kind!

Of course I would say this, wouldn't I, but I think you should continue to listen to the BBC, because the pronunciation is usually quite clear, and in time you will find it easier to keep up. Don't worry about repeated listening - that's part of the exercise - to become familiar with the sounds, and the structure, of the language. I noticed that someone has corrected your phrase 'I daren't speak English with others', which is actually good English - this is what we would say, although in writing 'I dare not' [without the contraction], or 'I don't dare' is better. I don't think there is a more efficient approach than what you are doing, although there's no harm in using other methods at the same time. There is no 'quick fix' ; just keep on with what you are doing, and your English will improve.

I would recommend you download Duolingo.. I believe there is an English course for Chinese speakers. Also, an American radio broadcast might be easier for you to understand. Americans have a much more neutral accent, and might be easier to understand. In addition, Americans speak a bit slower as well. Also, listening to music in English, and watching films in English might help you quite a bit. Furthermore, I'd recommend you read books in English as well. Bookw can help you gain a grasp in sentence structure, and proper grammar. When you get a grasp of those things, it's only natural that you'll start to speak in the same manner. I hope this has helped! You should also find a partner that you can Skype with to help you with your English learning endeavor! Good luck! ^-^

You shouldn't let yourself get so frustrated over this. It took me a long time of learning English before I could actually understand what I was listening to. It is a difficult process that takes time. I believe you should keep doing similar exercises, but doing them in a way that doesn't get you so frustrated. Give yourself some goals that you can accomplish, and small victories that keep you motivated, so you don't lose interest or give up because of frustration. You don't need to hurry or beat yourself up because you can't understand everything, you will get there eventually!