求助！OG 131与 OG 136的官方解释

pfullsomer

OG 131，正确句子是
over 75 percent of the energy produced in France derives from nuclear power, wheras nuclear power accounts for just over 33 percent of the energy produced in Germany.
OG 136 ，正确句子是
  Whereas in mammals the tiny tubes ……, in birds the tubes ……
官方对136的解释是，whereas introduces two contrasting situation and should be folowed by parallel structures. in this sentence,whereas is immediately followed by  a clause beginning with the prepositional phrase "in mammal", it means that the second part of the sentence must also be a clause that opens with a prepositional phrase that functions in the same way.
既然是这样的话，那么131的正确句子中，第一句话的主语是 the energy,但是第二个句子的主语却是 nuclear power啊。这么颠倒过来说，也属于"parallel structures"?
还半个月考试啊，请大N们不吝赐教~~！

napoleon8424

可能，136 用的是省略结构，必须要平行，否则会导致歧义

131 接完整的从句，无伤大雅

还是要看完整的提干和选项，比较

个人意见

pfullsomer

131 我选的是 whereas just over 33percent of the energy comes from nuclear power in Germany.
俺怎么看怎么像正确的啊~你看结构多对应啊~

napoleon8424

over 75 percent of the energy produced in France derives from nuclear power, whereas just over 33percent of the energy comes from nuclear power in Germany.

这句的逻辑意思就有问题了

... ,  33%的（法国）的能源来自德国的核能

pfullsomer

谢谢！

也就是说，最好一致，但是如果有明显逻辑错误，考虑相似。对吧？
我语法小白~当年tofel改革不考语法，偷笑了一下午
哎，出来混英语，欠的语法债总要还啊~

Fuckitup

唉，关于这道题如果是在考场上肯定看到whereas我就选结构对称的那个答案了。。逻辑歧义总觉得很难一遍读出来啊