https://online2.tingclass.net/lesson/shi0529/0009/9215/h/25.mp3
https://image.tingclass.net/statics/js/2012
H-25:have one's back to the wall 陷入絕境
A:Quite a few times, I had my back to the wall.
A:有好幾次,我都陷入了絕境。
B:Really? Generally they'll turn out to be a good thing.
B:真的嗎?通常結(jié)果證明都是好事。
A:That's right.
A:不錯。
B:You'll exert all your energy and get out of it.
B:你會施展出全部能力,擺脫絕境。