動詞 become:

1. enter or assume a certain state or condition
   同義詞：become, go, get
2. undergo a change or development
   同義詞：become, turn
3. come into existence
   同義詞：become
4. enhance the appearance of
   同義詞：become, suit

1. He renounced his religion and became a Muslim.
   他宣布脫離他原來的宗教而成為了一名穆斯林教徒。
2. She never laughed and became very sullen.
   她再也沒有笑過，變得郁郁寡歡。
3. His hair became gray when he was only forty.
   他剛剛四十歲時，頭發(fā)就變得灰白了。
4. He is a Dane inasmuch as he was born in Denmark, but he became a British citizen at the age of 30.
   他按其出生在丹麥來說是丹麥人，但他在30歲時成了英國公民。
5. The old man's life became dull and colorless.
   老人的生活變得呆板無趣。
6. Her hearing went (ie She became deaf) in her seventies.
   她70多歲時耳聾了。
7. After she'd overcome her initial shyness, she became very friendly.
   她克服了開始時的羞澀之后，就變得非常友善。
8. He became quite agitated when he was asked about his criminal past.
   當(dāng)問到他過去的犯罪歷史時，他變得十分焦慮不安。

be.came

v.（動詞）
Past tense of become
become的過去式