https://online2.tingclass.net/lesson/shi0529/0009/9215/a/25.mp3
https://image.tingclass.net/statics/js/2012
A-25:an open book 昭然若揭的事
A:What!Your golden watch is lost?
A: 什么?你的金表丟了?
B: Yeah.I just can't find it anywhere.
B:是啊,我哪兒也找不到。
A: It's an open book that it was stolen by the man in black.
A: 很明顯是那個穿黑衣服的人偷的。
B: Let's get it back.
B:讓我們?nèi)フ一貋怼?/p>