标题: 有关从句的2到题 [打印本页] 作者: winonawu 时间: 2013-9-25 22:18 标题: 有关从句的2到题 59. His studies of ice-polished rocks in his Alpine homeland, far outside the range of present-day glaciers, led Louis Agassiz in 1837 to propose* concept of an age in which great ice sheets' existed in now currently temperate areas.
A) in which great ice sheets had existed: currently temperate areas
(B) in which great ice sheets existed in what are now temperate areas
(C) when great ice sheets existed where there were areas now temperate
(D) when great ice sheets had existed in current temperate areas
(E) when great ice sheets existed in areas now that are temperate
我选了D,,,
求每一项排除...
Even today, a century after Pasteur developed the first vaccine, rabies almost always kills its victims unless inoculated in the earliest stages of the disease.