1、第十讲 阅读理解题型及常规答题方法6、因果句常考 命题者常以文中因果句命制一些考查文中两个事件内在的因果关系的试题，或出些概括文意、段意试题。一般以“推理性“题型和主旨大意题型出现，兼顾少量其它题型。表示因果关系的词有：because, since, for，as, therefore, consequently, result in, originate from 等。 例 1. Why? Because company executives are afraid of the bad publicity that would result if the public found out t
2、hat their computer had been misused . They hesitate at the thought of a criminal boasting in opera court of how Q：The passage is mainly about_ . (A) why computer crimes are difficult to detect by systematic inspection. (B) Why computer criminals are often able to escape punishment. (C) How computer
3、criminals manage to get good recommendations from their former employers. (D) Why computer crimes cant be eliminated. ( 分析：选 D 项。属主旨大意型。文章前几段说到了利用计算机犯罪的人即使被抓，不仅不受惩罚，而且还会得到以前老板充满热情的推荐信。这是什么原因呢（why?）Because作了回答。这也就是全文要告诉读者的关于计算机犯罪清除不了的原因，故选D。) 例 2 Certainly it (telephone) has extended the scope of hum
4、an conflicts, since it impartially disseminates(传播)the useful knowledge of scientists and the nonsense of the ignorant, the affection of the affectionate and the malice(恶意)of the malicious. Q:The author describes the telephone as impartial because it_. (A) saves lives of people in remote places. (B)
5、 Enables people to live alone if they want to. (C) Spreads both love and ill will (D) Replaces much written communication. ( 分析：选 C 项。属逻辑推理型题。 Since 引导的从句表明电话不偏不倚地传播着科学家的真言，无知者的废话，仁者之爱心，恶者之恶意。因此，从这句话我们可以推断出电话“spreads both love and ill will“故选 C)。 例 3 The primary reason why it was revolutionary is th
6、at it led to great social change(见分册P19 页例 6) Q：According to the author, the introduction of the composer is a revolution mainly because . (A) the computer has revolutionized the working of the human mind. (B) The computer can do the tasks that could only be done by people before. (C) It has helped
7、to switch to an information technology. (D) It has a great potential impact on society. (分析：选 D 项。属逻辑推理型题。原段首句就交待了没有什么技术发展比计算机革命对我们生活产生的影响要大。然后指出工业革命之所以是一切革命在于它导致了巨大的社会变化。由此可以推断，计算机的诞生之所以是一场革命主要是 D 项：it has a great potential impact on society.) 7、特殊标点符号后内容常考 由于特殊标点符号后内容是对前面内容的进一步解释和说明，因此命题者常以标点符号后的内
8、容进行提问。具体说，特殊标点符号包括：(1)破折号(表解释)；(2)括号(表解释) ；(3)冒号(表解释 )；(4)引号(表引用)。题型一般有推理题，主旨大意题，细节事实题等。 例 1. Just how critical this eye maneuvering is to the maintenance of conversational flow becomes evident when two speakers are wearing dark glasses there may be a sort of trefoil jam of words caused by interrupt
9、ion, false, and unpredictable pauses. Q：To keep a conversation flowing smoothing, it is better for the participants _ . (A) out to wear dark spectacles (B) not to make any interruptions (C) not to glance away (D) not to make unpredictable pauses. (分析：选 A。属辨认细节事实题型，冒号前一句话意思是当两个说话者戴墨镜进行交谈时，谈话的流利性就会受影响
10、。冒号后一句话进一步解释了会有哪些影响，即会有一些停顿或错误表达，或随便插话。答案 B、D 项是结果，不是条件，C 项短文没提，故选A。) 例 2 She adds:“Most women and blacks are so frightened that people will think theyve gotten ahead because of their sex or color that they play down (使不突出 )their visibility. “Her advice to those folks: learn the ways that white male
11、s have traditionally used to find their way into the spotlight. Q：The best title for this passage would be _ . (A) pole of women and Minorities in Management (B) The Importance of Being Visible (C) Job Performance and Advancement (D) Sex and Career Success (分析：选 B 项，属主旨大意题型。冒号前面的内容讲的是女人和黑人常因自己的肤色和性别
12、而畏首畏脚，不愿张扬自己，这样很难得到老板提拔。冒号后内容即建议他们要象白人一样善于突出自己并引人注意。此即全篇文章主旨，故选 B 项。) 例 3 Human-resource management is not traditionally seen as central to the competitive survival of the firm in the United States. Skill acquisition is considered an individual responsibility. Lab our is simply another factor of pro
13、duction to be hired - rented at the lowest possible cost - much as one buys raw materials or equipment. Q：Which of the following applies to the management of human resources in American companies? (A) They hire people at the lowest cost regardless of their skills. (B) They see the gaining of skills
14、as their employees own business. (C) They attach more importance to workers than equipment. (D) They only hired skilled workers because of keep competition. (分析：选 B 项，属归纳事实细节题。文章主要意思讲美国大公司忽视人力资源管理。带破折号的句子是进一步解释，阐述这一主旨，强调劳动力仅被视为生产的最廉价因素-就象去买原料或装置一样。我们由此归纳，总结出美国公司把员工技能的培养看作员工自己的事。 例 4：“Alternative fue
15、ls such as natural gas, burned in internal-Combustion engines, could be introduced at relatively low cost, but they would lead to only marginal reductions in pollution and greenhorns emissions (especially because oil companies are already spending billions of dollars every year to develop less of po
16、lluting types of gasoline). Q：Which of the following statements is TRUE according to the passage? (A)The decline of public transportation accounts for increased (B)cars are popular in western Europe even though fuel prices (C)The reduction of vehicle use is the only sustainable option (D)Western Eur
17、opean oil companies cannot sustain the cost of developing new-type fuels. (分析选 B 项 属推理题。此题虽需通阅全文才能做出。但命题者针对小括号内内容出了一干扰项 D 项。D 项内容与文中小括号内容是有出入的，故错。) 注：至引号处的考点，前面引用处常考一项已分析过。 8、段首，段尾句常考 在短文中第一段首句或末段末句往往是文章中心思想的表达处；有时某一段的段首，段尾句是该段的主题句。因此，命题者常在这些地方出题。题型基本上属主旨大意型。 例 1The question of whether war is inevit
18、able is one which has conviced many of the worlds great writers. Before considering this question, (见分册P69 页例子) Q：The passage is probably intended to answer the question _ . (A) Is war inevitable? (B) why is there conflict and competition? (C) Is conflict desirable? (D) Can competition lead to confl
19、ict? (分析：选 A。属段首主旨大意型。文章开头一句话即点明了文章中心思想，下面内容均围绕这一思想展开的。) 例 2“They think that if you work hard, “She adds, Most women and blacks because of their sex or color that play down (使不突出)their visibility.“Her advice to those folk . Learn the ways that white males have traditionally used to find their way in
20、to the spotlight.“ (见分册P74 页例 8) Q：The best title for this passage would be _ . (A) Role of women and Minorities in Management. (B) The Importance of Being Visible (C) Job Performance and Advancement (D) Sex and Career Success. (分析：选 B 项，属段尾主旨大意型。文章开头就指出女人和黑人加入管理阶层之后，出现了一些新的观点。文中又介绍了 Coleman 观点及 Kal
21、eel Jamision 的评论，最后通过 Kaleel Jamision 的建议才点出文章中心意思。) 例 3It is natural for yours people to be critical of their parents at times and to blame them for most of the misunderstands between them. They have always complained, more or less justly, that their parents are out of touch with modern ways; that
22、they are possessive and dominate; that they do not trust their children to deal with crisis; that they talk too much about certain problems -and that they have no sense of humor, at least in parent-child relationships. Q：The first paragraph is mainly about _. (A) the teenagers criticism of their par
23、ents. (B) misunderstandings between teenagers and their parents. (C) the dominance of the parents over their children. (D) the teenagers ability to deal with crisis. (分析：选 12 项。属某一段落段首主旨大意型。此段第一句就指出年轻人批评其父母，认为他们的父母对他们之间的误解负责，这是很正常的事。然后用五个 that 引导的宾语从句来阐述他们对父母不满的原因。段落结构一目了然，故知首句是中心思想。) 例 4： These def
24、inition are necessary because it is important to emphasize that competition between individuals or groups is inevitable in a world of limited resources, but conflict is not. Conflict, nevertheless, is very likely to occur, and is probably and essential and desirable element of human societies. Q：In
25、the first paragraph, the author gives the definitions of some terms in order to _ . (A)argue for the similarities between animal societies and human societies (B) smooth out the conflicts in human societies. (C) distinguish between two kinds of opposition. (D) summarize the characteristic features o
26、f opposition and cooperation. (分析：选 C 项。属某一段段尾主旨大意型。文章此段给出了 conflict (矛盾) 和competition (竞争)的定义，然后进一步阐述了两种对抗(opposition)在很多情况下的不同。作者最后两句又强调了“These definitions are necessary because “。很明显作者是想通过定义这两个词从而区分这两种对抗。 以上分析，基本上概括了历届四六级考试阅读理解题考点常考处及其对应题型。考生掌握了这些规律，在读文章时，就要在这些考点常出现地方作些记号。阅读完毕，这些作记号的地方基本上就是出题的地方。然后再对照后面的题目，一一找到相对应的考点，再细细分、做题。这样就避免做一题，看一下整个段落，甚至全文，从而节省了时间。至于各种题型的特点及应试技巧，请参阅大学英语四级 90 分突破阅读与简答( 王长喜主编，学苑出版社)。
