下列各组词组中，加点字的读音全都相同的一组是（   ）

At least 30 percent of the government speeches abandon ______ tones and embraced the most popular cyber words developed by Chinese netizens in the past year, for example, fuyun (floating cloud, indicating vanity).

Are people who work till 10 o'clock in the evening more ____(energy) than those who stop at 5 o'clock in the afternoon?

某对表现型正常的夫妇生出了一个红绿色盲的儿子和一个表现型正常的女儿，该女儿与一个表现型正常的男子结婚，生出一个红绿色盲基因携带者的概率是（　　）

从吴王阖闾和齐桓公成就霸业的条件来看，决定性的因素是(    )