[The ability of scientists to provide models of the atmosphere's complex responses to changing conditions, like seasonal and daily cycles or different planetary conjunctions, have become ever more accurate.] A The ability of scientists to provide models of the atmosphere's complex responses to changing conditions, like seasonal and daily cycles or different planetary conjunctions, have become ever more accurate. B The ability of scientists has become ever more accurate in providing models of the atmosphere's complex responses to changing conditions, such as seasonal and daily cycles or different planetary conjunctions. C Scientists have become able to provide ever more accurate models of the atmosphere's complex responses to such changing conditions as seasonal and daily cycles or different planetary conjunctions. D Scientists have become ever more accurate in their ability for providing models of the atmosphere's complex responses to changing conditions, like seasonal and daily cycles or different planetary conjunctions. E Scientists' ability to provide models of the atmosphere's complex responses to such changing conditions as seasonal and daily cycles or different planetary conjunctions have become ever more accurate.

请问may老师，这题该用什么思路来做？

请问张老师，这道题为什么D不对？我有我觉得second paragraph最后一句话特别指向D

请问老师，这道题为什么second part是”evidence”? 还有、不确定First part到底是background info还是premise?

请问老师，这道quant题应该如何快速算？

请问老师，这题我选E因为前面作者讲过 “asset sharing alliances aim at cost efficiencies”。我以为inference题目一般都要找原文来选答案。请问这个思路哪里不对了吗？

怎么解出

第二问里的most of 怎么界定啊，四个里有两个也能是most of 吗

为什么答案是C啊，第二个式子取n=1是不对的吧

1990-2005年 zyx的乡村地区能喝到干净水的人增加。很明显是国家提高了基础设施建设。寻找一个反对这个推理 感觉五个选项没有一个是对的，我选的b我知道它不对 但是d选项我推不出来，想听相关性解法

能理解a 不知道b为什么也可以