Richard 770 语法解题方法答疑

herb.yuan

Richard 大神好：
想请问一道题Next month, state wildlife of officials are scheduled to take over the job of increasing the wolf population in the federally designated recovery area, the number of which will however ultimately be dictated by the number of prey in the area.
(A) area, the number of which will however
(B) area; the size of the population, however, will
(C) area, however the number of wolves will
(D) area; the number of which will, however,
(E) area, when the size of the population will, however,

就是这种有的时候OG里，会前面是一句话，然后是分号，然后加如however, consequently, 等，和一个完整的句子。要怎么去辨别什么时候该用这种情况呀？比如这题C怎么错了呀？

herb.yuan

Richard 大神好：  想再请教一道题，非常感谢！

The eyes of the elephant seal adapt to darkness more quickly than any other animal yet tested, thus allowing it to hunt ef ciently under the gloomy conditions at its feeding depth of between 300 and 700 meters.
(A) The eyes of the elephant seal adapt to darkness more quickly than any other animal yet tested, thus allowing it
(B) The eyes of the elephant seal adapt to darkness more quickly than does any other animal yet tested, allowing them
(C) The eyes of the elephant seal adapt to darkness more quickly than do those of any other animal yet tested, allowing it
(D) Because they adapt to darkness more quickly than any other animal yet tested, the eyes of the elephant seal allow it
(E) Because the eyes of the elephant seal adapt to darkness more quickly than do those of any other animal yet tested, it allows them

这题里面为什么C中的it就指代正确，但是E中的it就不可以呀？另外是只有it is +adj +to do 或者it is that这种句型， it是可以不要有具体的指代是吗？  感觉自己问的好蠢，不过这些一直弄混，求大神解答呀！

herb.yuan

herb.yuan 发表于 2017-10-23 21:32
Richard 大神好：  想再请教一道题，非常感谢！

The eyes of the elephant seal adapt to dar ...

我没看出来E有什么问题，是指代的问题吗和because不简洁吗？ C中的allowing在这里是有表达一种因果的逻辑吗？

herb.yuan

RichardVeritas 发表于 2017-10-24 00:27
这么叫不好意思，其实我语法细节也一般，只是希望帮大家找到一个大方向的复习做题思路。

这题B和C是比较 ...

好滴，非常清楚了，感谢！

herb.yuan

RichardVeritas 发表于 2017-10-24 00:32
这就是我说要抓大方向。
E是逻辑错误

好滴