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    英語倍數(shù)表達

    回答
    愛揚教育

    2022-06-17

    形容詞和副詞比較級的倍數(shù)表達法
    1.倍數(shù)+as...as
    2.倍數(shù)+比較級+than
    3.倍數(shù)+the+名詞+of

    擴展資料

      1. 表示“幾倍大。ㄩL短;數(shù)量)”,由“倍數(shù)+ the size(length,amount……)”結(jié)構(gòu)組成。

    英語倍數(shù)表達

      例如:

      The earth is forth-nine times the size of the moon. 地球是月亮的bai49倍大。

      2. 表示“……比……大幾倍”,由“倍數(shù)+形容詞(副詞)比較級”結(jié)構(gòu)組成。

      例如:

      This box is three times bigger than that one. 這個盒子比那個盒子大三倍。

      The grain output is 8 percent higher this year than that of last year. 今年比去年糧食產(chǎn)量增加8%。

      3. 表示“……是……倍”,由“倍數(shù)+ as +形容詞+ as +”結(jié)構(gòu)組成。

      例如:

      Our factory is twice as big as theirs. 我們的工廠是他們的三倍。

      I have three times as many as you. 我有你三倍那么多。

      [注] 一倍用once,兩倍用 twice。

      4、還可以用by+倍數(shù),表示增加多少倍。

      The production of grain has been increased by four times this year. 今年糧食產(chǎn)量增加了4倍。