"Become" 是一个动词，意思是变成，成为。它可以用来表示一个人或物从一种状态变成另一种状态的过程。
例如：
He became a doctor after he graduated from medical school. 他在医学院毕业后成为了医生。
The caterpillar becomes a butterfly after it goes through metamorphosis. 毛毛虫在蜕变之后变成了蝴蝶。
She became angry when she heard the news. 她听到消息后生气了。
"Become" 是英语中一个常用的动词，它可以和各种形容词连用，来表示变得某种特征或状态。例如：
The sky became dark as the storm approached. 随着风暴临近，天空变得阴沉。
She became more confident after she learned how to speak in pubpc. 她学会了公开演讲之后变得更加自信。
The room became quiet as everyone waited for the speaker to begin. 大家都在等待演讲者开始，房间变得安静了。
"Become" 是从中世纪拉丁文 "become" 演变而来的，它的意思是"变成，成为"。在英语中，它通常用作动词，但也可以用作形容词，意思是"合适的，适当的"。例如：
The dress is not become for a formal occasion. 这件裙子不适合正式场合。
He has a become appearance. 他看上去很得体。
希望以上内容能帮到你。
例如：
He became a doctor after he graduated from medical school. 他在医学院毕业后成为了医生。
The caterpillar becomes a butterfly after it goes through metamorphosis. 毛毛虫在蜕变之后变成了蝴蝶。
She became angry when she heard the news. 她听到消息后生气了。
"Become" 是英语中一个常用的动词，它可以和各种形容词连用，来表示变得某种特征或状态。例如：
The sky became dark as the storm approached. 随着风暴临近，天空变得阴沉。
She became more confident after she learned how to speak in pubpc. 她学会了公开演讲之后变得更加自信。
The room became quiet as everyone waited for the speaker to begin. 大家都在等待演讲者开始，房间变得安静了。
"Become" 是从中世纪拉丁文 "become" 演变而来的，它的意思是"变成，成为"。在英语中，它通常用作动词，但也可以用作形容词，意思是"合适的，适当的"。例如：
The dress is not become for a formal occasion. 这件裙子不适合正式场合。
He has a become appearance. 他看上去很得体。
希望以上内容能帮到你。