题文
Science can't explain the power of pets, but many studies have shown that the company of pets can help lower blood pressure and raise chances of recovering from a heart attack, reduce loneliness and spread all-round good cheer.Any owner will tell you how much joy a pet brings. For some, an animal provides more comfort than a husband/wife. A 2002 study by Karen Allen of the State University of New York measured stress(紧张) levels and blood pressure in people—half of them pet owners—while they performed 5 minutes of mental arithmetic(心算) or held a hand in ice water. Subjects completed the tasks alone, with a husband/wife, a close friend or with a pet. People with pets did it best. Those tested with their animal friends had smaller change in blood pressure and returned most quick to base line heart rates. With pets in the room, people also made fewer math mistakes than when doing in front of other companions. It seems people feel more relaxed around pets, says Allen, who thinks it may be because pets don't judge
A study reported last fall suggests that having a pet dog not only raises your spirits but may also have an effect on your eating habits. Researchers at Northwestern Memorial Hospital spent a year studying 36 fat people and their equally fat dogs on diet-and-exercise programs; a separate group of 56 people without pets were put on a diet program. On average, people lost about 11 pounds, or 5% of their body weight. Dog owners didn't lose any more weight than those without dogs but, say researchers, got more exercise overall—mostly with their dogs—and found it worth doing.
小题1:The underlined word “subjects” refers to ______.A．what students learned at schoolB．people that were studiedC．those who had pets with them D．those people without pets小题2:A person with heart disease has a better chance of getting well if _______.A．he has a pet companionB．he has less stress of workC．he often does mental arithmeticD．he is taken care of by his family小题3:Why did the people do better with pets around when facing stressful tasks?A．They have lower blood pressure.B．They become more patient.C．They are less nervous.D．They are in higher spirits.小题4:The research mentioned in the last paragraph reports that ________.A．people with dogs did more exerciseB．dogs lost the same weight as people didC．dogs liked exercise much more than people didD．people without dogs found the program unhelpful小题5:What does the text mainly discuss?A．What pets bring to their owners.B．How pets help people calm down.C．People's opinions of keeping pets. D．Pet's value in medical research. 题型：未知 难度：其他题型
答案
小题1:B
小题2:A
小题3:C
小题4:A
小题5:A
解析
本文就是关于养宠物的好处，科学不能解释宠物的力量，但很多研究都表明有了宠物的陪伴(company of pets)，可以帮我们降低血压和恢复心脏功能，并且减少我们的孤独感。宠物不仅能调节你的精神而且还能改善你的饮食习惯。
小题1:词义猜测题。根据上下文可知受试者完成了任务，故选B。
小题2:细节理解题。根据the company of pets can help lower blood pressure and raise chances of recovering from a heart attack, reduce loneliness and spread all-round good cheer.
有宠物陪伴可以降低血压，提高、心脏病恢复的几率，减少孤独感和传播快乐。故选 A。
小题3:细节理解题。根据It seems people feel more relaxed around pets, 和宠物在一起人们感到更加的放松。故选C。
小题4:细节理解题。根据Dog owners didn't lose any more weight than those without dogs but, say researchers, got more exercise overall—mostly with their dogs—and found it worth doing. 虽然养狗的主人的体重没有多大变化，但是却比没有养狗的人得到更多的锻炼，因为是和他们的狗在一起，他们认为很值得。故选A。
小题5:主旨大意题。根据首段，很多研究表明，宠物可以降低血压，提高、心脏病恢复的几率，减少孤独感和传播快乐。故选A。
点评：主旨大意题要识别和理解主题句，可迅速准确地抓住短文的中心思想，从而把握住全篇的主要内容。在确定文章的主旨思想时，选项的内容既不能太具体也不能太笼统。在选择和确定主旨思想时，题中给出的四个选择项往往都是事实，要求考生从中选出最能概括文章主旨思想的一项作为正确答案。在这方面考生容易犯以下两种错误：一种是把主题的一部分看成是文章的“主旨思想”，这样选择的“主旨思想”太具体，不能准确地概括出整个文章或段落的主旨思想。另一种是在表达作者的主旨思想时，词语概括的范围太大，太笼统，超出了作者的本意。
考点
据考高分专家说，试题“Science can't explai.....”主要考查你对 [新闻报道类阅读 ]考点的理解。新闻报道类阅读
新闻报道类阅读的概念：
阅读理解的选材明显地呈现出关注实际生活的趋势，这种趋势与当前基础教育改革的目标是一致的，而中学生学习语言的根本目标与基础教育学会求知，学会做事，学会合作，学会做人的目标是一致的，真实新颖的选材对基础英语教学课程改革具有重要的反作用。
新闻报道类阅读理解技巧点拨：
新闻报道类类文章有一共同特点，即都是由标题（Headline）、导语（Lead）、主体（Mainbody）、背景（Background）和结尾（End）五部分构成。标题是新闻报道中心思想高度而又精辟的概括；导语位于新闻报道的首段，高度概括新闻事实；主体则对导语概括的新闻事实进行详细叙述；新闻背景是指新闻事实之外，对新闻事实或新闻事实的某个部分进行解释或补充的材料；结尾往往是新闻事件的结果或动态展望，也是中心思想的概括并常常与新闻导语相呼应。
新闻报道中的导语非常重要，它位于文章的第一段，通过它点出新闻的主题，五个W和一个H(When,Where,Who,What,Why和How)通常是构成一则完整消息不可缺少的要素。文章往往呈现出“倒金字塔”的特征，因此读懂首句或首段至关重要。
另外，从句的使用也是此类文章的一大语言特色，因为从句信息量大，适合新闻报道的要求。此外，大量的副词和插入语的使用也是此类文章的特点。为使文章更客观、更具信服力，常用The study said…, Scientists believe that…Experts said…, It's reported that…, According to the survey…等语言。同事在阅读过程中，我们要对材料所提供信息如when, where, who, how, why等进行提问，将信息迅速提炼出来。
新闻报道类阅读应试策略：
【命题趋势】
阅读理解的选材明显地呈现出关注实际生活的趋势，这种趋势与当前基础教育改革的目标是一致的，而中学生学习语言的根本目标与基础教育学会求知，学会做事，学会合作，学会做人的目标是一致的，真实新颖的选材对基础英语教学课程改革具有重要的反作用。时文报道就在文章中体现了这一要求。主要表现在以下几个方面：
1、反映海内外事件，文章结构严谨，内容贴近生活，用现代英语反映现代生活。
2、如果是新闻报道，都有比较固定的写作格式，如文首通常有报道的地点或时间，第一句话常常是文章的导语，有助于了解文章的大致内容和主题。
3、如果是新闻报道则是记叙文，有地点、时间、人物、事物等要素。
4、有许多大量反映当代社会变化的新词汇和表达方式。
5、命题既重细节，又重推理和主旨。
6、大背景中的小事件，大事件中的小插曲往往是选材的热点。
【应试对策】
1、在平时学习中，关注生活，阅读新闻报道和广告类文章、把阅读时事文章作为学习英语的重要途径。
2、了解新的词汇和表达方式。如：tsunami海啸，MP3players(MP3)播放器，well_offsociety小康社会等。
3、抓住文章主题，准确捕捉细节和内涵，进行合理的推理。
4、品味新闻的标题，联系平时所积累的知识，为了解材料大意作铺垫。
5、了解新闻报道的特殊规律，其内容和多含何人、何地、何事、何时等，阅读时要抓住新闻的这一主要特点去理解判断。
6、要注意文中以黑体、大写、下划线等方式加以提示的文字，因为这很有可能是材料的核心或至少是一部分内容的概括。
