她被指控使用欺骗手段获得优势。

She was accused of using ___deception to gain an advantage.

他的欺骗行为导致同事间失去信任。

His ___deception led to a loss of trust among his colleagues.

魔术师的欺骗让观众惊叹，因为他们无法看穿把戏。

The magician's ___deception amazed the audience, as they couldn't figure out the trick.