| 词组 | become |
| 释义 | 1．become 后面不可接不定式，如不可说 He became to like reading 和 She has become to be interested，该把第一句里的 became 改作 began，第二句里的 to be 删去。 2．become（过去分词）可以用作形容词。例如： They were looking at an invisible star suddenly become visible. Mr Smith, now become a teacher, used to live here. He is become a teacher. I do not know what is become of him. 但第三句和第四句现在不很普通，通常用 has become。 3．become 是一时的动作，所以不可说 He has become a teacher for five years，该说 He became a teacher five years ago 或 It is five years since he became a teacher。 4．下面各句里的 become 都用得不错，但不及用 be 普通： I want to become a doctor. I wish to become a doctor. I desire to become a doctor. I have aspirations to become a doctor. I am ambitious to become a doctor. 5．become 不及 get 和 grow 通俗，尤其在属于比较级的形容词前面。下面各句里的 got、grew、getting 或 growing 如改成 became 或 becoming，则句子比较不自然： I soon got tired. When it grew dark, we thought of coming back. They are all getting older. The sea is growing calmer. 6．become of 作“发生于……”或“……成为”解。例如：What has become of him? （他成为怎样了？）这句子的主语总是 what。 |
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