阿摩線上測驗
39. At least 33 coastal cities are sinking by over one centimeter per year. That’s _____ the rate of current sea level rise.
(A) fifth time
(B) five times
(C) five times than
(D) five times as much
答案：登入後查看
統計： A(438), B(1389), C(877), D(447), E(0) #3021082
統計： A(438), B(1389), C(877), D(447), E(0) #3021082
詳解 (共 5 筆)
zhikai6333
#6295153
⌑ 倍數的表達方式
half 一半
twice / two times 兩倍
three times 三倍
four times 四倍
（三倍以上用「數字+times」表達）
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表達「倍數」的句型說法
句型 ① ：倍數 + as 形容詞 / 副詞 as
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例句：
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The blue pen is half as long as the red pen.
這隻藍筆是那隻紅筆的一半長。
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My new house is three times as big as the old one.
新房子比舊房子大了3倍。
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* 若要更強調某物品數量上的倍數，可以換成名詞：倍數 + as many 可數名詞 / much 不可數名詞 +as
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They are twice as many rooms as in my old house.
新房子的房間數目是舊房子的兩倍。
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句型② ：A + V + 倍數 + 形容詞比較級 / more (+N.)+ + than + B
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倍數比較級通常用在比較兩者之間有幾倍之差，亦即「A比B...幾倍」，要注意 half 和 twice不適用於此句型，以下例句：
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The large size coffee has two times more coffee than the small size.
大杯的咖啡比小杯的大兩倍。
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My new house is three times bigger than the old one.
新房子比舊房子大了3倍。
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The population of South Korea is about two times larger than the population of Taiwan.
南韓人口大約是臺灣人口的兩倍。
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This computer can run tasks three times more quickly than last year's model.
這臺電腦的作業處理速度是去年同型的三倍快。
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句型 ③：倍數 + the + 單位名詞 of...
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例句：
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Michael cut the pizza into two pieces. One was three times the size of the other.
麥可把這塊披薩切成兩份，其中一份是另一份的三倍大。
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The new speakers are twice the size of the old ones.
這些新喇叭的尺寸是舊喇叭的兩倍大。
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!!! the + N + of… 也可改寫為所有格的形式：one's + N，承上一句，可改成：
Michael cut the pizza into two pieces. One was three times the the other's size.
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Rwanda is more diverse than countries that are many times its size.
盧安達比大上它數倍的國家更具多樣性。
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Mai
#6342763
At least 33 coastal cities are sinking by over one centimeter per year.
That’s five times the rate of current sea level rise.
至少有 33 個沿海城市每年下沉超過一公分。
這是目前海平面上升速度的五倍。
這是目前海平面上升速度的五倍。
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