The house gecko does not attack the mourning gecko, but in areas where insects congregate it prevents the mourning gecko from feeding on them.
主要說Ｈ部會攻擊Ｍ，但在蟲多的地方，Ｈ會讓Ｍ吃不到蟲 -->言下之意就是蟲多的地方，Ｈ比Ｍ多．
ＯＡ：Ｄ提到，都市＝ lighted buildings，蟲會聚集在一起 （言下之意就是蟲會很多的地方）

个人认为C选项的maintain high profit levels on drugs和题目中per capita expenditure for prescription drugs continued to increase不匹配所以错误了

Ron's explanation here: in this case, the problem is saying that solar power has gotten more efficient, but also that there has been no change in the target price of oil to achieve price equity with solar power. the only way this can be true is if something else related to oil-driven power, aside from the actual price of oil, has become cheaper in line with the improvements in solar power.

A：无关概念，题目没有提到detoxification的效率高低问题，也没有把它的效率和carotenoids的水平高低进行联系。
B：与分析答案方向相反，能够免疫疾病的动物应该体内carotenoids更多，因为它们不需要利用carotenoids来提抗疾病。
C：√由题干定位句分析可得：如果动物体内carotenoids较少，它们就是自身抵御疾病的能力较差，用掉了carotenoids来抵御疾病。
D：文章没有提到雄性对于伴侣的interest，只说了雌性对于它们的伴侣是否有兴趣
E：不在定位范围，且与文章信息不符。文章开头说所有动物都可以把carotenoids储存在不同的组织中。

445.题目问有bright carotenoid-based coloration的雄性有以下什么特点?定位原文第6行" Studies of severalanimal species have shown that when choosing mates, females prefermales with brighter carotenoid-based coloration. "

　　A：不在定位范围

　　B：不在定位范围

　　C：不在定位范围

　　D：不在定位范围

　　E：√fitness此处翻译为" 适当，适合"。文中说雌性更喜欢brightercarotenoid-based coloration的雄性，可以推得这样的雄性对于雌性来说更适合作为伴侣。

B的how... 从句不能与the formation and reversal平行

B项的known as后应该加名词，而不是再加介词。known as & assume as是可以的

C可算对

C 和E都对

B的between 1990 and 2000 作状语修饰了系表结构 was more than... ，但between 1990 and 2000修饰的是growth

the question is asking P, instead of general understanding of amber
the context said P is right in.....,, thus we shd not choose A as A said P is incorrect

research在字典中也有不及物动词的含义

paint除了画画的动词含义外还有油漆颜料的名词含义，这里是指后者，而paiting是指一整幅画。

错选B 原因：定位错误想当然，当时定位了 Yet women also gained power in comparison with their previous status, owning a higher proportion of real estate, （是19世纪有房子，问题问的是18世纪怎么样）--正确定位：Lebsock,...redirect...whether women gained or lost status in the nineteenth century as compared with the eighteenth century.（19C VS 18C）She concludes that while women gained autonomy in some areas, especially in the private sphere, they lost it in many aspects of the economic sphere--》所以18C的economic sphere更高才对

文章通篇都是˙各种机构的观点，不涉及到作者的argument，所以不涉及到evaluate argument（没有作者态度）只是阐述事实

C 后半句不太对
错的太蠢了，定位没准

这题用相关和无关做，文中说了想要避免除草剂杀死农作物而研究新种子，选项中对新种子的特点应该和草或除草剂相关

D和E都对。

要用Excavation， 而不是excavating, C中的discovering... 没有问题

B项的they是完全指代，所以错。C的those是部分指代，对