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  • 1 # 絕版的娜娜

    在英語語法中,be動詞意思和用法很多,一般的意思是:是,此種用法,有多種變化形式,is,am,are,was,were,being,been,to be.另外,be動詞還有成為的意思。根據句子中不同的人稱、數和時態,應該選擇相應的be動詞。

    要看語句的時態:

    如果是一般過去時,就用was/were

    如果是一般現在時,就用am/is/are

    如果是一般將來時,就用will be

    然後看主語的人稱及複數形式:

    一般過去時:

    第一人稱和第三人稱的單數形式,則用was

    第一人稱和第二人稱、第三人稱的複數,則用were

    一般現在時:

    第一人稱單數形式,用am

    第三人稱單數形式,用is

    第一人稱複數、第二人稱、第三人稱的複數形式,則用are

    一般將來時:

    will be

    口訣:一般時態有關be動詞的口訣

    我用am,你用are,is連著他她它,單數主語用is,複數主語全用are

    用法

    be (be/is/are/am/was/were)

    [bi:]

    vi

    he is, we are, you are, they are (縮略式 I"m, you"re, he"s, we"re, you"re, they"re), (否定縮略式 I"m not, isn"t, aren"t), 過去時 I was, you were, he was, we were, you were, they were (過去時否定縮略式 wasn"t, weren"t),過去分詞been,現在分詞being

    英語的“be”是個特殊動詞;有些語言,如馬來文等,並沒有“be”這樣的動詞。

    “Be”除了原形的“be”之外,還有另外七種形式:am, is, are, been, being, was, were.

    在句子中,“be”可以是主動詞(The Principal Verb)或助動詞(The Auxiliary Verb)

    例句對照

    【當做主動詞時,“be”在性質上屬於接系動詞(The Linking Verb), 後面要有名詞、形容詞、地方副詞或短語作補足語(The Complement)。】例如:

    The man is a science teacher.

    這個男子是一位科學教師。

    Mary"s new dresses are colourful.

    瑪麗的新衣服色彩鮮豔。

    I havebeen there before.

    我以前去過那裡。

    My motheris in the kitchen now.

    我媽媽現在在廚房裡。

    Is the man a science teacher?

    Are Mary"s new dresses colourful?

    Have I been there before?

    Is mother in the kitchen now?

    Don"t be silly!

    Do be obedient!

    Be careful!

    Don"tbe a fool!

    He"s not...../He isn"t....

    You"re not...../You aren"t...

    I"m not.

    有人用“ain"t”, 但這並不是標準英語。

    談過了“be”作主動詞的功能

    【1.】“Be + 現在分詞”以組成進行式時態(Continuous Tenses),如:

    Tony"s maidis washing his new car.

    The children are playing in the field.

    Samuel was eating when I came in.

    We have been living here since 1959.

    【2.】“事/物人 +Be + 過去分詞”以組成被動語態(The Passive Voice),如:

    Her money in the drawer was stolen

    A number of good jobs are taken up by foreigners

    David studied in Taiwan but hasbeen trained as a language lecturer in America

    Can all the wonderful birds be found in our Bird Park

    The disobedient boywas told to stand out- side the classroom

    Steps are being taken to reduce traffic con- gestion during peak hours

    Dishonest students will be immediately dealt with

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