The number of undergraduate degrees in engineering awarded by colleges and universities in the United States increased by more than twice from 1978 to 1985.
72. The number of undergraduate degrees in engineering awarded by colleges and universities in the United States increased by more than twice from 1978 to 1985. (A) increased by more than twice (B) increased more than two times (C) more than doubled (D) was more than doubled (E) had more than doubled 想问下答案C的谓语是啥。。。有点小白这个问题。。。。。但就是没想出来。。。。。。。感觉AWARDED 和DOUBLED都不是动词啊。。。
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发表于 2009-11-28 15:11:20
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