好的，我们来详细解析英语单词 “became”。我会分几个部分讲清楚：音标、意思、读音、用法、例句和常用搭配。

1️⃣ 单词：became

词性：动词（be 的过去式）

音标：/bɪˈkeɪm/

发音提示：

bɪ → 类似“比”

keɪm → 类似“凯姆”

2️⃣ 意思 & 翻译

became 是 be 的过去式，表示“成为”、“变得”。

中文常用翻译：成为、变成、变得

例：

He became a doctor.
→ 他成为了一名医生。

3️⃣ 用法

表示身份、职业或角色的变化

主语 + became + 名词

例：She became a teacher. → 她成为了一名老师。

表示状态或性质的变化

主语 + became + 形容词

例：He became tired. → 他变得很累。

表示转折或结果

常用来连接事件前后的变化

4️⃣ 例句（10句）

She became famous after the movie.
→ 她在那部电影后变得出名。

He became very confident after the speech.
→ 他在演讲后变得非常自信。

The sky became dark as the storm approached.
→ 暴风雨来临时，天空变暗了。

They became close friends over time.
→ 随着时间推移，他们成为了好朋友。

I became interested in music when I was young.
→ 我小时候对音乐产生了兴趣。

The little boy became afraid of dogs.
→ 小男孩开始害怕狗了。

She became the CEO of the company last year.
→ 她去年成为了公司的首席执行官。

The water became ice in the freezer.
→ 水在冰箱里变成了冰。

He became silent when he heard the news.
→ 听到消息后，他沉默了。

Over the years, the village became a popular tourist spot.
→ 多年来，这个村庄变成了一个受欢迎的旅游胜地。

5️⃣ 常用短语搭配

become aware of → 意识到

become interested in → 对……感兴趣

become friends with → 和……成为朋友

become famous → 变得出名

become tired → 感到疲倦

如果你需要，我可以帮你画一个 “became 的用法图解”，把名词、形容词和短语搭配都可视化成一个小表格，学习起来更直观。

你希望我帮你做这个吗？