麻烦金老师帮我解答一下这道语法题，首先我特别迷惑的点是关于这个which的指代，麻烦老师帮我辨析一下，之前老师说which不能指代整句话，要在前句有与之对应的名词，如果出现多个名词which的出现就会犯指代不清楚的错误，就是说前句只有一个名词不管是单复数都可以用which准确指代上是这个意思吗？刚开始做这题的时候一眼扫过去有results 和 company’s cost-cutting measures， profits 三个复数名词就排除掉了了ABC，因为我觉得which 在这里会犯指代不明的错误。事后看了正确答案，是因为of the company’s cost-cutting measures 只是results 的修饰语 ？那也还有profits 呢，从语意出发我觉得没毛病，但是这个which在这里有点指代不明。相反我觉得我错选的D答案前句的语意是“公司削减成本措施的结果在其利润中很明显”with。。（伴随）这这样一个结果，语意很通顺，也没有什么歧义，麻烦老师帮我辨析一下这几个点

Scientists have observed large concentrations of heavy-metal deposits in the upper twenty centimeters of （Baltic Sea sediments, which are consistent with the growth of industrial activity there）. (A) Baltic Sea sediments, which are consistent with the growth of industrial activity there (B) Baltic Sea sediments, where the growth of industrial activity is consistent with these findings (C) Baltic Sea sediments, findings consistent with its growth of industrial activity (D) sediments from the Baltic Sea, findings consistent with the growth of industrial activity in the area (E) sediments from the Baltic Sea, consistent with the growth of industrial activity there 这题答案是D，但是觉得D的表达很不高效，当时就排除了。Review也没太看明白，请老师讲解一下

In recent years cattle breeders have increasingly used crossbreeding, (in part that their steers should acquire certain characteristics) and partly because crossbreeding is said to provide hybrid vigor. (A) in part that their steers should acquire certain characteristics (B) in part for the acquisition of certain characteristics in their steers (C) partly because of their steers acquiring certain characteristics (D) partly because certain characteristics should be acquired by their steers (E) partly to acquire certain characteristics in their steers 看到划线后的and就想到平行，然后就错选了D，答案是E，不理解为什么，请老师讲解一下。谢谢！

In a state of pure commercial competition, there would be a large number of producing firms, all unfettered by governmental regulations, all seeking to meet consumer needs and wants more successfully than each other. A.all seeking to meet consumer needs and wants more successfully than each other B.all seeking more successfully to meet consumer needs and wants than the others C.each seeking to meet consumer needs and wants more successfully than one another D.each seeking to meet consumer needs and wants more successfully than the others E.each seeking more successfully to meet consumer needs and wants than another C和D到底怎么判断啊？

语法比较

个人计划

想問下7月23要考試，已經上過面授，現在應該怎麼復習呢？

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[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.

问题： 1. 听了老师的中文作文思路，但不知道该怎么转化成英文 2. 每个点要先概括说一下是什么问题吗？ 3. 作文主体部分要分段吗？ 如果点比较多怎么分？