Experts found a large quantity of wall paintings, some of them______ the Han Dynasty.


  1. A.
    dating back to
  2. B.
    dated from
  3. C.
    dated back to
  4. D.
    dates from
A
試題分析:考查非謂語(yǔ)。date from 和 date back to意思為“始于某時(shí)期，建于某時(shí)期”。分析結(jié)構(gòu)可知句中沒有連詞，屬于獨(dú)立主格結(jié)構(gòu)，即some of them +分詞，所以排除D選項(xiàng)。此外這兩個(gè)短語(yǔ)都沒有被動(dòng)形式，不能用過去分詞表示被動(dòng)，所以正確答案是A。句意：專家發(fā)現(xiàn)了大量的壁畫，其中一些可以追溯到漢朝時(shí)期。
考點(diǎn)：考查非謂語(yǔ)動(dòng)詞。
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(1)

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