The new bridge is ______ the one built last year


  1. A.
    three times width of
  2. B.
    three times that of
  3. C.
    three times the width
  4. D.
    three times the width of
D
試題分析：考察倍數(shù)表達(dá)法。倍數(shù)表達(dá)有四種：1. “A+倍數(shù)+形容詞或副詞的比較級(jí)+than+B”， 2.“A+倍數(shù)+as+形容詞或副詞的原級(jí)+as+B”， 3. “A+倍數(shù)+the size/height/length/width， etc+of+B”， 4. “……times+what+從句”。本題考察了第三種。句意：這座新的橋梁是去年建的那座三倍寬。故D正確。
考點(diǎn)：考查倍數(shù)表達(dá)法
點(diǎn)評(píng)：倍數(shù)表達(dá)要牢記，倍數(shù)表達(dá)法是高中英語(yǔ)教學(xué)的重點(diǎn)，也是歷屆高考的熱點(diǎn)。當(dāng)我們要表達(dá)甲是乙的幾倍時(shí)，通常用句型來(lái)表示：
1. “A+倍數(shù)+形容詞或副詞比較級(jí)+than+B”，表示“A比B大（長(zhǎng)、高、寬等）多少倍”
This rope is twice longer than that one. 這根繩子是那根繩子的兩倍長(zhǎng)（比那根繩子長(zhǎng)一倍）。
2.“A+倍數(shù)+as+形容詞或副詞的原級(jí)+as+B”，表示“A正好是B的多少倍”。如：
Asia is four times as large as Europe. 亞洲的面積是歐洲的四倍。
3. “A+倍數(shù)+the size/height/length/width， etc+of+B”，表示“A正好是B的多少倍”。如：
This street is four times the length of that one. 這條街是那條街的四倍長(zhǎng)。
4. “……times+what+從句”。如：
The production is now three times what it was ten years ago. 現(xiàn)在的產(chǎn)量比十年前增加了兩倍。
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B

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