PREP07 149 对于平行结构的另一种理解 求讨论

scarlett006

Until Berta and ErnstScharrer established the concept of neurosecretion in 1928, scientists believedthat eithercells secreted hormones, which made them [SW1] endocrinecells and thus part of the endocrine system, or conducted electrical impulses,in which case they were nerve cells and thus part of the nervous system.
(A) either cellssecreted hormones, which made them
(B) either cellssecreted hormones, making them
(C) either cellssecreted hormones and were
(D) cells eithersecreted hormones, in which case they were
(E) cells eithersecreted hormones, which made them
either or句型要前后一致

未划线部分是in which case前文也要一致

请问各位NN，这样对于平行的理解可以吗？

lijiazhou

Until Berta and ErnstScharrer established the concept of neurosecretion in 1928, scientists believedthat eithercells secreted hormones, which made them [SW1] endocrinecells and thus part of the endocrine system, or conducted electrical impulses,in which case they were nerve cells and thus part of the nervous system.
(A) either cellssecreted hormones, which made them
(B) either cellssecreted hormones, making them
(C) either cellssecreted hormones and were
(D) cells eithersecreted hormones, in which case they were
(E) cells eithersecreted hormones, which made them
either or句型要前后一致

未划线部分是in which case前文也要一致

请问各位NN，这样对于平行的理解可以吗？

-- by 会员 scarlett006 (2012/5/17 16:21:49)

我觉得这道题可以这么理解的，不过保险点的，可以考虑in which case的指代问题

scarlett006

咋说？？？？