单词：became
音标：[bi'keim] ；
become的过去式
v enter or assume a certain state or condition
v undergo a change or development
v come into existence
v enhance the appearance of
v undergo a change or development
v come into existence
v enhance the appearance of
became的用法和样例：
例句
- He renounced his religion and became a Muslim.他宣布脱离他原来的宗教而成为了一名穆斯林教徒。
- She never laughed and became very sullen.她再也没有笑过，变得郁郁寡欢。
- His hair became gray when he was only forty.他刚刚四十岁时，头发就变得灰白了。
- He is a Dane inasmuch as he was born in Denmark, but he became a British citizen at the age of 30.他按其出生在丹麦来说是丹麦人，但他在30岁时成了英国公民。
- The old man's life became dull and colorless.老人的生活变得呆板无趣。
- Her hearing went (ie She became deaf) in her seventies.她70多岁时耳聋了。
- After she'd overcome her initial shyness, she became very friendly.她克服了开始时的羞涩之后，就变得非常友善。
- He became quite agitated when he was asked about his criminal past.当问到他过去的犯罪历史时，他变得十分焦虑不安。
词汇搭配
- become变成