become
原形
become
/bɪˈkʌm/
过去式
became
/bɪˈkeɪm/
过去分词
become
/bɪˈkʌm/
中文意思A1
成为，变成
to become a doctor
英文释义
to start to be something
例句
- 情态动词后 · 第 1 种形式I hope Priya will become a doctor one day.
- 疑问句 · 第 1 种形式When did video calls become so common?
- 一般过去时 · 第 2 种形式The small café became very popular last year.
- 一般过去时 · 第 2 种形式In 2019 the old factory became a modern art gallery.
- 现在完成时 · 第 3 种形式Cycling has become much safer in our town.
- 过去完成时 · 第 3 种形式By the end of the summer, Tom and Leo had become close friends.
注意
Became 是过去式；过去分词是 become：has became → has become。
Irregular Verbs把三种形式彻底记牢
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