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  • 18th or 19th centuries 為什么用復(fù)數(shù)?而不是18th or 19th century.

    18th or 19th centuries 為什么用復(fù)數(shù)?而不是18th or 19th century.
    如題
    英語(yǔ)人氣:582 ℃時(shí)間:2020-06-03 05:48:31
    優(yōu)質(zhì)解答
    [1] The Industrial Revolution of the late 18th and early 19th
    centuries 正確 was revolutionary because it changed -- revolutionized -- the
    productive capacity of England,Europe and United States.
    [2] People living in the 18th or 19th [century正確] would never imagine the advanced household appliances we are now able to enjoy.
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