"经常说" is not enough RE 回复:英语口语, 英语口语, 这是我们第一代移民的心痛啊。
I talked a lot when I was in univ. by going to pub with them every Friday. Later I found that the progress was limited. Surely, it helped me to get to a level enough for daily conversation but for situations like on-site customer visiting it was not enough at all. I was later convinced that I had to find my own way out.