片中几个判断情绪的片段：

A gestural retreat. His step backwards. Means he doesn't believe a word he just said. He's lying.
说话的时候向后退一步，表示不相信自己说的话，那就是在说谎。

His speech was hurried, and he brought that basketball to his chest, creating a barrier between us. Those are both signs of anxiety.
他说话很快，并且用篮球挡在胸前，造成我们之间的障碍。这些都是紧张的表现。

S.L. made two mouth shrugs when she was describing the rape. That's a classic gestural slip. It means she has no confidence in her words. The woman was lying.
在说到强奸的时候两次抿嘴，表示对自己说的话没有信心，也就是在说谎。

People touch the neck when they lie. It's a classic manipulator.
人们说谎时习惯摸脖子，这是一种典型的强迫动作。

Arson and rape have an unusually high correlation. They're both crimes about the assertion of power.
放火强奸本质是一样的，都属于宣张自己的力量。

hand shrug 手向外摊--表示对自己说话没信心

When women listen to a rape victim they believe, they reflect certain emotions. They blush, avert their eyes, hunch their shoulders.
当女人听到别人被强奸时，她们会有一些特定的反应。她们会脸红，躲避目光，耸耸肩。

Chin thrust. He's angry.
回答问题的时候把下巴上抬，表示生气了。