theory that philosophy may replace science

例句：

1. 1.The new computer replaced the old one in our office.
   新电脑在我们的办公室取代了旧电脑。
2. 2.The company's CEO was replaced by a more experienced manager.
   公司的首席执行官被一个更有经验经理所取代。
3. 3. The teacher replaced the lost textbook with a new one.
   老师用一本新的课本替换掉了丢失的课本。