11.2二战730放狗

西经

Q51 V3 7
AA university hospital没private hospital好的那一道
AI 应该使用surveillance cameras 来帮助政府逮捕和监视犯罪者

数学
1， 第一题就郁闷啦
      一个地方从1990到1993 每年买x辆车 但是当地的汽车生产厂在1990年生产了其中的42%，1993 年生产了其中的3 3 %， 问annual decrease number。    俄选的9%x  实在找不到选的。。。。难道不是应该是3 %x？？？但是没得这个答案
2.y=1^4+2^4+3 ^4   然后x=5^4+10^4+15^4 问x是y的多少倍。。。。 5的四次方
失忆中啦。。。
月读
一些医生觉得要提前检查已防止一些病的发生，但这种检查是很难做的。会把没得病的诊断成得病的， 得病的诊断成没得病的。因此一些人提出了另外一种方法来减少因为错误诊断产生的成本。。大概吧。。。
失忆中。。。
罗技
有篇GWD原题刚找了下但真心没找到，，原谅俄。。。。
语法
有道not only。。and also  貌似只有选这个 其他的后面都不对称
还有V-ing放在句末的。。
失忆中。。。。

miss绿光

cong~~~

cba1234

感谢. 感谢. 亲, 请再回忆点语法吧.

jasminerocks

求多点逻辑狗啊

XYXB

亲是否记得那篇GWD逻辑原题是讲什么内容的呢？给个关键字我来找吧

skyyanforeve

LZ在多回忆点逻辑狗把，感激阿。。。。

jorko

AI是一样的.. 可是分数天壤之别啊

choumichael

GWD原题罗技给点提示啊

乐橙子要出国

cong~

西经

俄来了 俄又找了下 找到原题啦！！~~


22. GWD27-Q22:
Whales originated in the freshwater lakes and rivers of ancient Asia about sixty million years ago.  Not until about ten million years later did species of whales develop specialized kidneys enabling them to drink salt water.  Although fossil evidence shows that some early whale species that lacked such kidneys sometimes swam in the Earth’s saltwater oceans, these species must have had to return frequently to freshwater rivers to drink.

Which of the following is most strongly supported by the information given?

Fossils of whale species dating from between sixty million and fifty million years ago will not be found on continents that were at the time separated from ancient Asia by wide expanses of ocean.
Among whale fossils that date from later than about fifty million years ago, none are fossils of whale species that drank only fresh water.
Fossils of whale species that drank fresh water will not be found in close proximity to fossils of whale species that drank salt water.
The earliest whales that drank salt water differed from fresh-water-drinking whales only in their possession of specialized kidneys.
Between sixty million and fifty million years ago, the freshwater lakes and rivers in which whales originated were gradually invaded by salt water.