揭秘became的四种超实用用法，让你英语表达更上一层楼！

1. 描述变化：

- "She became a doctor after she graduated from medical school."（她从医学院毕业后成为了一名医生。）

- "The company became a public company after it went public."（该公司上市后变成了一家上市公司。）

2. 强调结果：

- "He became a successful entrepreneur after years of hard work."（经过多年的努力工作，他成为了一位成功的企业家。）

- "After the earthquake, the city became uninhabitable."（过后，这座城市变得无法居住。）

3. 表示转变：

- "She became a vegetarian after her health problems improved."（她的健康状况好转后，她变成了一个素食者。）

- "The team became a group of friends after they worked together for months."（经过几个月的合作，他们变成了一个团队。）

4. 用于被动语态：

- "The book became popular after its release."（这本书发布后变得很受欢迎。）

- "The film became a box office hit after its release."（这部电影上映后成为了票房大卖。）

5. 用于比较级和最高级：

- "The new car became faster than the old one."（这辆新车比那辆旧车跑得更快。）

- "The best teacher became the most respected in the field."（最受尊敬的老师成为了该领域的佼佼者。）

通过掌握这些用法，你可以更自然地使用 "became" 来构建句子，使英语表达更加地道和准确。记住，"became" 通常与过去时态连用，因为它描述的是已经发生的变化。