2012考研英语（二）真题及答案_4
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In 2010. a federal judge shook America's biotech industry to its core. Companies had won patents for isolated DNA for decades-by 2005 some 20% of human genes were parented. But in March 2010 a judge ruled that genes were unpatentable. Executives were violently agitated. The Biotechnology Industry Organisation （BIO）， a trade group， assured members that this was just a “preliminary step” in a longer battle.
On July 29th they were relieved， at least temporarily. A federal appeals court overturned the prior decision， ruling that Myriad Genetics could indeed holb patents to two genss that help forecast a woman's risk of breast cancer. The chief executive of Myriad， a company in Utah，said the ruling was a blessing to firms and patients alike.
But as companies continue their attempts at personalised medicine， the courts will remain rather busy. The Myriad case itself is probably not over Critics make three main arguments against gene patents： a gene is a product of nature， so it may not be patented； gene patents suppress innovation rather than reward it； and patents' monopolies restrict access to genetic tests such as Myriad's. A growing number seem to agree.Last year a federal task-force urged reform for patents related to genetic tests. In October the Department of Justice filed a brief in the Myriad case， arguing that an isolated DNA molecule “is no less a product of nature… than are cotton fibres that have been separated from cotton seeds. ”
Despite the appeals court's decision， big questions remain unanswered. For example， it is unclear whether the sequencing of a whole genome violates the patents of indivi dual genes within it. The case may yet reach the Supreme Court.
AS the industry advances ,however,other suits may have an even greater impact.companies are unlikely to file many more patents for human DNA molecules-most are already patented or in the public domain .firms are now studying how genes intcract,looking for correlations that might be used to determine the causes of disease or predict a drug's efficacy,companies are eager to win patents for 'connecting the dits‘，expaains hans sauer,alawyer for the BIO.
Their success may be determined by a suit related to this issue, brought by the Mayo Clinic, which the Supreme Court will hear in its next term. The BIO rtcently held a convention which included seddions to coach lawyers on the shifting landscape for patents. Each meeting was packed.
31.it canbe learned from paragraph I that the biotech companies would like-----
A.their executives to be activeB.judges to rule out gene patenting
C.genes to be patcntablcD.the BIO to issue a warning
32.those who are against gene patents believe that----
A.genetic tests are not reliableB.only man-made products are patentable
C.patents on genes depend much on innovatiaon
D.courts should restrict access to gene tic tests
33.according to hans sauer ,companies are eager to win patents for----
A.establishing disease comelationsB.discovering gene interactions
C.drawing pictures of genesD.identifying human DNA
34.By saying “each meeting was packed”（line4,para6）the author means that -----
A.the supreme court was authoritativeB.the BIO was a powerful organization
C.gene patenting was a great concernD.lawyers were keen to attend conventiongs
35.generally speaking ,the author's attitude toward gene patenting is----
A.criticalB.supportiveC.scornfulD.objective
2012考研英语（二）真题及答案_4的延伸阅读——复习英语要讲究技巧
一，重视单词。
从第一天开始复习到考试的前一天，考试大纲词汇就应不离手，因为这是一切的基础。考试大纲是命题专家出题的依据、基础，所以考生一定要重视。背单词时，可以总结同义词、一词多义以及包含“高级”短语的句子，然后跟同桌的研友们对话，或者“厚颜无耻”地主动向他们“炫耀”，同时也坚持参加英语辩论活动，把自己最新积累的词句一一“亮”出，这样考生会感觉记得特别牢固。
二，日积月累。
作为一门语言，充满了繁琐与细节的，想一口吃成大胖子是不太现实的，必须耐心地积累“量变”以求“质变”。学习英语的时间安排也是有规律可循的，如果你一天安排3个小时学英语，那么与其一鼓作气学3个小时倒不如改成上下午各1.5小时。持续学习、及时复习才能收到较为理想的效果。可以参照着名的“艾宾浩斯遗忘曲线”来合理安排时间，最大限度地降低遗忘率，以获得较好的学习效果。
三，研读真题。
历年考研英语全真试题是了解考研水平的最快途径，也是熟悉命题规律的唯一途径。所以要在老师的指导下分阶段复习考研英语真题。找一个安静的环境，先用一周的时间做一套真题，做完后，对自己的错题先看一下怎么错的，错在哪里，能不能解决。剩下的时间要分析题型，也就是看这些题目是属于细节题、推理题，还是主旨大意题……当复习完十年的真题，建议考生放20天左右的时间，重新再做真题，分析自己的做题思路，考前一个月适当做些高质量的模拟题练练手。另外，希望考生真题至少看三遍。第一遍先做，做完之后归纳总结错题的原因。第二遍主要精读文章解决单词句子翻译。第三遍前两遍的内容都要看。
四，增加课外阅读。
课外阅读在考研英语复习中占有重要地位，对提高成绩有很大作用，建议大家订一份《英语世界》杂志，阅读上面的文章，也会有不少收获。如果有条件，看看自己学校图书馆是否有这本书，有的话坚持看，肯定会有收获的！
希望以上的介绍对2013的考研同学有所帮助，另外，大家在学习英语学习方法时，要从自身实际出发，选择真正适合自己的复习方法。 | 
