Good leaders tell people why they are doing something, ________, to explain what they believe.
句意: 好的领导者会告诉人们他们为什么要做某件事, 换句话说,就是解释他们的信仰。 in other words换句话说, 也就是说。 in a word总之, 简言之。in addition另外, 此外。 in a minute马上, 立即。 由于in other words最为符合句意,故正确答案为A。