英语选择题 讲下为什么啊

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查看11 | 回复2 | 2008-12-11 17:05:33 | 显示全部楼层 |阅读模式
The science of medicine, ______ progress has been very rapid lately, is perhaps the most important of all the sciences.
a. to which
b. in which

c. which
d. with which

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千问 | 2008-12-11 17:05:33 | 显示全部楼层
b. in which 定语从句。in which == in the science of medicine 在医疗科学方面...
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千问 | 2008-12-11 17:05:33 | 显示全部楼层
b...
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