求教语法改错精解一题

norlanzhang · 发表于 2011-3-3 23:19:17

Unlike a hurricane, which can be observed from withn, a tornado is so small that such a study has not been practical.
A. that such a study has not been practical
B. that studying it that way has not been impratical
C. for such studies as this ti have been impractical
D. as to not make such a study practical
E. as to be impractical of study
不明白so as to的用法

hhou · 发表于 2011-3-4 10:46:47

这道题正确选项是什么啊？

Alice2010 · 发表于 2011-3-4 20:35:35

同问，不明白啊

norlanzhang · 发表于 2011-3-6 20:41:33

此题正确答案是E，我对于不选B深表疑惑~

gwang5 · 发表于 2011-3-7 09:02:00

选A。

B意思完全拧了，且不说别的。

anggmat101 · 发表于 2011-3-7 13:07:21

the best candidate seems to be A, "so as to...:" choices are not considered by the uncorrected subjective. B compared to A is awkward by using "it" and "that" which can be avoided to make better clarity.

求教语法改错精解一题

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