我选B
首先我觉得attribute to和cause重复了，所以就排除了D,E。
然后对于什么过敏，我记得好像是allergy to sth。所以我排除了A
C里的behavior that is criminal or delinquent就是n+that is+adj的形式，应该为adj+n，所以wordy，所以也排除了。
不知道答案是啥。。。。。。
-- by 会员 alex318 (2011/8/26 18:15:22)
Defense attorneys have occasionally argued that their
clients’ misconduct stemmed from a reaction to
something ingested, but in attributing criminal or
delinquent behavior to some food allergy, the
perpetrators are in effect told that they are not
responsible for their actions.
(A) in attributing criminal or delinquent behavior to
some food allergy,
(B) if criminal or delinquent behavior is attributed to
an allergy to some food,
(C) in attributing behavior that is criminal or
delinquent to an allergy to some food,
(D) if some food allergy is attributed as the cause of
criminal or delinquent behavior,
(E) in attributing a food allergy as the cause of
criminal or delinquent behavior,
这道题不知道如何下手啊？为什么要改成从句啊？另外，此题设计到逻辑主语吗？逻辑主语到底如何应用？超级费解啊？跪求大牛指点！！！！！
-- by 会员 xingxc11 (2011/8/26 6:41:40)