142. (32496-!-item-!-188;#058&006253)
According to a 1996 study published inthe Journal of Human Resources,Americans of Middle
Eastern descent were twice as likely aswas the national average to be self-employed.
(A) as was the national average to beself-employed
(B) as the average American to beself-employed
(C) as the national average that theywould be self-employed
(D) to be self-employed than was theaverage American
(E) that they would be self-employed thanwas the national average
不明白为什么prep笔记说Ｂ中的they指代不明，我觉得只能指代“americans”呀。。
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发表于 2011-8-1 16:58:23
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