The special medicine for the disease was difficult to find though ________ every
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The special medicine for the disease was difficult to find though ________ everywhere.A.sought | B.having sought | C.being sought | D.having been sought |
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答案
A |
解析
A [从句的主语和主句主语一致,medicine和seek之间是被动关系,故将从句主语与系动词省略。完整表达为...though it was sought everywhere。] |
举一反三
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