首先说prep2008语法笔记真的很好，不过有一个不懂的地方，就是这个里面 193题目，原题是这样：
New equipment and other improvements reduced theamount of time—from eleven hours in 1982 to six in 1988—needed by workers sothat they could produce a ton of steel. A. needed by workers so that they could produce B. needed when workers are producing C. workersneed in producing D. workersneeded to produce (D) E. workersneed for theirproducing of 已经知道答案是D，但是给出的题目释义很奇怪，是Areduced the amount of time workers need for doing sth. …，need的搭配是need sth. for sth. 和 need sth. to do.
这里面E答案十分累赘，时态也不一致，那么按照D的结构，释义应该是need to do啊。
这里搞不懂了，求大牛解答, 十分感谢！
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发表于 2013-9-15 10:53:29
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