:become的用法，怎么用

  At last the truth became known to us. 我们终于知道了真相。

  The room soon became crowded. 房间很快变得拥挤起来。

  Jamie was becoming annoyed with me. 杰米变得对我不高兴起来。

  ■其后一般不接不定式

  他开始对生物感兴趣了。

  误：He became to be interested in biology.

  正：He became interested in biology.

  于是我们开始喜欢他了。

  误：Then we became to like him.

  正：Then we began [came] to like him.