Hi, friend.
我認為睇同一集英語劇集睇完又睇是很乏味的. Also 雖然你成日都查字, but 我認為this is not work, 因為很多時劇中人物是講美式口語, 事實上可能查極都查不到, 你會更加容易放棄.
My listening is also not good. 我會睇TVB Pearl 的新聞 instead. I also find this link very useful :
http://www.bbc.co.uk/radio/d/
Hope the above tips can help you. In fact, I have a course that can improve your listening, you can learn 美式口語 in the course, if you are interested, you can send an e-mail to me:
[email protected]
Good luck!