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    become的過去分詞和現(xiàn)在分詞(become的過去分詞是什么)

    大家好,小高來為大家解答以上問題。become的過去分詞和現(xiàn)在分詞,become的過去分詞是什么很多人還不知道,現(xiàn)在讓我們一起來看看吧!

    一、become的用法

    1.用作連系動詞,其后可接名詞、形容詞、過去分詞等作表語:

    He became a teacher at (the age of) 17.他17歲就當(dāng)了老師。

    The weather became warmer.天氣變得暖和起來。

    Soon the roombecame crowded.不一會兒房里就擠滿了人。

    注意:其后接過去分詞時,可表示被動或結(jié)果;但表示被動時,其后一般不接by短語。比如不說:Soon the room became crowded bystudents.

    2.become是終止性動詞,因此要表示“成為…有多長時間”,英語不能將become與表示一段時間的詞或短語連用:

    他成為老師有十年了。

    He became a teacher ten years ago.

    It’s ten years since he became a teacher.

    He has been a teacher for ten years.

    3.become之后一般不接不定式表示“逐漸…” (此時可用come/begin+不定式):

    正:He began [came] to like English.他開始喜歡英語起來。

    正:He became ill yesterday.他昨天病了。

    4. 用于習(xí)語become of,表示“發(fā)生”、“遭遇”等 (常與what連用):

    What has become of the girl?這個女孩后來怎樣了?

    I don’t know what will become of me if I fail this time.要是我這次不成功,我不知我會怎么樣。

    二、become的短語

    Be becoming

    相稱百;適宜;合適

    Become accustomed to; become used to

    對度..習(xí)以為常知

    Cause .. to become; make .. become

    使..變成道..

    To become a scapegoat

    背黑鍋內(nèi)

    To become untied.

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