1. She excelled all other authors of her day. 她超过同时代的所有其他作家。
2. To excel at sales, you first must know your product, and then search out the perfect customers for that product. 你必须懂得你的产品，然后为你的产品找出最佳的客户，要想在销售行业做到最好。
3. As you progress in your career, your job responsibilities will change and you will need new skills to excel in your roles. 当你的职业生涯取得进步的时候，你的工做职责将会改变而且你需要新的超过你当前角色的技能。
