还没有登录哦!

[Issue Essay]

试题详情

题目:

Analytical!

选项:

答案:

提问:

Most of the world's supply of uranium currently comes from mines. It is possible to extract uranium from seawater, but the cost of doing so is greater than the price that uranium fetches on the world market. Therefore, until the cost of extracting uranium from seawater can somehow be reduced, this method of obtaining uranium is unlikely to be commercially viable. Which of the following would it be most useful to determine in evaluating the argument? A.Whether the uranium in deposits on land is rapidly being depleted B.Whether most uranium is used near where it is mined C.Whether there are any technological advances that show promise of reducing the cost of extracting uranium from seawater D.Whether the total amount of uranium in seawater is significantly greater than the total amount of uranium on land E.Whether uranium can be extracted from freshwater at a cost similar to the cost of extracting it from seawater

解答:

点赞0
阅读229747
解答: sysadmin

提问:

求解

解答:

点赞0
阅读247890
解答: 陆旭老师

提问:

请问这道题为什么选B呀?

解答:

点赞0
阅读248180
解答: 徐小梅老师

提问:

请问余数可以不是整数嘛?这道题怎么解释?

解答:

点赞0
阅读248409
解答: 徐小梅老师

提问:

老师这个问题还没有解答 As引导的句子问题: 第一个句子as...as...是表示链接的内容程度一样吗,翻译起来感觉不太顺。the circumstances翻译成了这些规律和原则,哪些规律和原则?指代的是什么?此外with引导的是伴随状语?那as...as...作什么成分呢 第二个句子insofar查了是adv.在这个范围;到这个程度的意思。insofar as引导的是什么?insofar as the literature analysis is concerned怎么理解呢 第三个句子,四个as...第一个as意思是作为,第二个as意思也是作为?generally accepted as a race in any given region of ethnic competition怎么理解?第三和第四个as,表示和。。。一样,并列的是哪两个部分,什么和什么一样呢,后面the Chinese in California and the Jew in medieval Europe省略了什么

解答:

点赞1
阅读247729
解答: 金栩竹老师

提问:

画线部分不理解。more...than..more后面的of the preindustrial European population比the 2 or 3 percent多?the preindustrial European population是不是应该放在investigate后面比较好

解答:

点赞1
阅读248024
解答: 金栩竹老师

提问:

所以这一题c选择creating之所以修饰individual是因为这不是一个svo,+doing的形式所以采取的是就近修饰原则吗?

解答:

点赞0
阅读246870
解答: 金栩竹老师

提问:

想问一下金老师,这道题c选择og解释里面说的是修饰individual不是reactions呀,您为啥说是修饰reactions呢

解答:

点赞0
阅读247095
解答: 金栩竹老师

提问:

请问怎么从第二段看出来作者的观点是enable to enforce property right不是因为arbitrary 而是因为earlier parents often violated copyright law

解答:

点赞0
阅读246683
解答: 张慧雯老师

提问:

我画粉色的这个是一个svo+doing形式吗 还是说它跟在that之后就不算一个完整句

解答:

点赞0
阅读245986
解答: 金栩竹老师

提问:

请问什么情况下可以跳着修饰呀?

解答:

点赞0
阅读246433
解答: 金栩竹老师

问个问题

点我领取
免费专项课程
在线咨询