If you don't practice, you will be up shit creek, because you won't remember these expressions.

如果你不练习，你就会陷入困境，因为你不会记住这些表达方式。

" If I quit my job and I have no job, I'll be up shit creek." So it means when you have big problems. Okay, so thank you very much for watching this video.

“如果我辞掉工作而没有工作，我就会陷入困境。”所以这意味着当你遇到大问题时。好的，非常感谢您观看此视频。