In recent online survey over 60 percent of the 4, 000 participants did not agree with po

In recent online survey over 60 percent of the 4, 000 participants did not agree with policy to charge so much import tax.
A. the; a
B. the; the
C. a; the
D. a; a

A. the; aB. the; the(答案→)C. a; theD. a; a解析：句意：在最近的网上调查可知，4000名参与者中有超过百分之六十的不同意增加进口税政策。根据句意，第一空是泛指，用不定冠词a, 第二空名词policy被后面的to charge so much import tax修饰限制，用定冠词the.

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