admittedly的确，诚然
A选项这里说明第二个论点有对的地方，虽然引发利率上涨的原因是不正确的：利率确实是会上涨的，但是不是因为赤字真的会引发通货膨胀，而是金融学家们认为会引发通货膨胀而“擅自”上调利率。
D选项：金融学家必须承认他们在认为赤字会引发通货膨胀率这一观点上有错误。这句话本身没有错误，但是错的是这里“admittedly”不是为了说明金融学家们必须承认他们有错，而是为了说明赤字会引发通货膨胀是有一定的原由的。

the government (will tend to finance its deficits by increasing the money supply) with insufficient regard (for whether there is enough room for economic growth to enable such an increase to occur without causing inflation.) 政府考虑不充分

是passage发生在1999，要就近修饰

there is considerable incentive for researchers to come up with better and environmentally safer solutions.
B. 作者提出了一种方法，但驳斥了，最后说需要进一步研究出更好的方法，故作者首要目的并不是提出一种方法
C. 作者强调了需要更好的方法的迫切

the total female population, regardless of economic status, constitutes a distinct class
B选项，Ryan并没有否认经济上依靠男人，只是引入了另外的划分的方式，性别内的差异比阶级差异更大

the first six held values inherited from the classical humanist tradition of eighteenth-century England
the classical conception of leadership was incompatible with our modern notion of the freedoms of speech and press

C. 在提出增加过桥费和过桥费实际增长的生效期间，很多通勤者买更多“优惠券”以延缓增长效果。即使延缓效果postpone the effects，但终将会达到目标，方案依旧有效
D. 上次许多人换了线路，如果再收费，那么可能将会有更多的人换线路，故难以达成目标

A. 不是 contrasting explanations for a “phenomenon”
B. 不是例外
C. 是在质疑第一段的claim：TQM can work successfully in conjunction with two older management systems.

main point 就是conclusion

AB. her work和Leakey并列，错误
C. Leakey是个contributor，错误
DE. 所有格形式的，是可以用her，his，its，their 等指代的，但是却不能用she，he／him，it等指代，故DE正确
E. discovery和documentation并列，错误

错误原因：第一句黑体字前面一句理解错误

a can be explained as b = a b 是同一事物
a can be explained by b = b解释a

AE. run-on
C. that在each后面，错误。且 it's not true that each structure was connected with a road system. instead, the road system connected all of the structures with each other.
D. each错误，且... and (scale) with ...错误

控制效率一样，油多则结论成立

D-就算事故率高但不妨碍用了好的安全带降低损伤（研究的是损伤严重程度问题而非频率）

do research on sth.
research sth.

TQM shares with such systems the ultimate objective of increasing profitability. 两个老管理系统和TQM三者都是为了增加利润

D. The blue butterfly was infected by the virus蓝蝶感染了用来控制兔子数量的病毒，错误

biocontrol agents “more selective than most chemical pesticides” 生物方法比化学方法更具选择性
（biocontrol agents） selective （than most chemical pesticides） in that they ordinarily destroy only unwanted species 生物方法只摧毁固定的不想要的物种，they指的是biocontrol
但后文说biocontrol有潜在影响，所以其实二者都对其他物种有影响，故A错误

a connection between "trade goods came to the area" and "trade goods came to this camp".注意区分camp和region，traders在这一块区域内活动，不代表每一个camp都会有goods，这是一个weaken，反过来，要是说每个camp都有goods，这就是strengthen

B. The argument says that the camp is pre-1630 since there were no European trade goods. The gap in logic is that anything that is post-1630 must have European trade goods
C. Just because they were preserved by those who had them, doesn't mean all would have them.