time management

例句：

1. 1. Time management is essential for success in both work and personal life.
   时间管理对于工作和个人生活的成功都至关重要。
2. 2.The manager has been criticized for poor time management skills.
   经理因糟糕的时间管理能力而受到批评。
3. 3. She found it difficult to manage her time effectively.
   她发现有效地管理时间很困难。