excess three code

例句：

1. 1. The excess water has caused theground to erode.
   过多的水导致地面侵蚀。
2. 2. The company is facing a shortageof workers due to the excessive demand forits products.
   由于对该公司产品的需求过度，公司正面临工人短缺的问题。
3. 3. Theexcess weight made it difficult for her towalk.
   过多的重量让她难以行走。