A是排除了抑郁-->吸烟的因果关系，肯定了文中因果关系的方向：吸烟-->抑郁。正确

Yet the average amount of time a patient spends with a physician during an office visit has actually increased在办公室的时间变长，但医生号称不能spending （enough） time with patients，并没有说相处时间变短，而是不够用。
E.隐含是说office visit时间变短，与原文信息相悖，且不能解释这个discrepancy
B.医生需要花费更多的时间考虑治疗手段，那么真正给病人看病的时间被缩短

Ron's answer for choice c:

the entire passage is concerned exclusively with the surviving manuscripts of these plays. that's all.

back in ancient times—when the play was first written—there may have been thousands and thousands of copies of Electra with commentary.
or there may have been none.
we just don't know.

we have a bunch of information about what is still in existence now, but, of course, that can't tell us anything about what existed back then.

讨论的是2个数字的概念：新公司的数量，新公司工作岗位的数量。这个东西没有读懂！

A选项表示方案的可行性问题，文段中提及了方案已经被implemented了，说明已经实施了这个方案，不存在可行性的问题，排除A选项，选C

A中比较对象不对等，fidelity和film对比。
possible和are able to 是redundant（但是BD中的possible和can不是redundant。因为不在同一个层次。）

上条笔记有问题。
B：win foreign contracts ≠ higher performance
more common (than it is in the past) and less common than it is now = modest renaissance，在缓慢的恢复，但还没恢复到最高点

B：win foreign contracts ≠ higher performance
modest renaissance：现在正在经历复兴，即以前有过很好的时候，也有过很不好的时候

因果。他因削弱。

B：成熟与否未提及。

present a problem a response
present A B.这个结构类似于bringA B, consider A B.

果因论证。反例削弱。

相对最好的答案。勉强归为第一类，方案实施了但因为不是主要原因所以达不到效果。

可能是因为新观点和旧观点是完全对立的

两个句子是因果关系所以选A。伴随状语的逻辑主语依然是sea eagles，sea eagles 发出 bring to这个动作本身是没问题的，把伴随状语还原成完整句就是..., so sea eagles bring to 34 the number of wild birds successfully raised... 下面说sea eagles不是从句主语的都是有问题的

看清楚题意！不要看到支持就跑，是支持“利润会下降”！

错选D

单词理解temporary短暂的。
看到说C说剥夺睡眠的坏处就秒选，没注意到其他治疗方案是“serious side effects”，而这里只是temporary impairment，所以坏处明显没有其他的大。
E.直接说明这个方案的无效性

"known as" is incorrect unless it is followed by a noun:
Albert Einstein made his living as a patent clerk, but he was far better known as the original proponent of the theory of relativity.
--> correct (note that "proponent" is a NOUN)

定语从句还原是：
Humans are known to have forced plant and animal species to extinction.