process study

例句：

1. 1. The process of learning anew language is challenging.
   学习一门新语言的过程很有挑战性。
2. 2. The company'sprocess for producing goods is efficient.
   该公司生产商品的过程效率高。
3. 3. The process of writing anessay involves organizing ideas and presenting themin a clear and logical manner.
   写一篇作文的过程包括组织思路和以清晰、逻辑的方式呈现。