og 12 70介词所带的宾语从句问题

gtl0925 · 发表于 2011-11-21 16:21:23

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 the
concept of an age in which great ice sheets had
existed in now currently temperate areas.

(A)in which great ice sheets had existed in now
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
答案b怎么就觉得in what那么别扭呢。总觉得一般都是in which什么的。exist还可以再带宾语？

regansun · 发表于 2011-11-21 23:44:24

这里是不得不用what 因为前面已经有which了，指代的是age 所以不能重复使用which 去指代另一个东西所以用what 代替了

og 12 70介词所带的宾语从句问题

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