上海交通大学点评历年真题.6级

出版时间:2010-1  出版社:上海交通大学出版社  作者:陈幼平 主编  页数:288  字数:450000  
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内容概要

风靡全国,畅销十年,8000万读者的选择。真题都一样,优劣看解析,统计十年考频,揭示命题规律。

作者简介

陈幼平,上海交通大学副教授,商务英语课程组责任教授,上海交通大学科技外语系应用英语语言学专业文学硕士,新加坡国立大学英语语言与文学系博士,旧金山国立大学国了示关系研究系访问学者。长期从事大学英语一线的教研工作,先后主编过星火英语大学英语四/六级考试点评历年真题、星火英语大学英语四/六级考试全真试卷、星火英语大学英语四/六级考试一本全等系列丛书,前瞻性强,解析详尽,答案权威,深受广大学生的爱戴和推崇。

书籍目录

2009年6月大学英语大学六级考试真题(新)2008年12月大学英语六级考试真题(新)2008年6月大学英语六级考试真题(新)2007年12月大学英语六级考试真题(新)2007年6月大学英语六级考试真题(新)2006年12月大学英语六级考试真题(新)2006年6月大学英语六级考试真题(新)2007年12月大学英语六级考试真题(新)

章节摘录

  We humans, like all warm-blooded animals, can keep our core body temperatures pretty much constantregardless of whats going on in the world around us. We do this by altering our metabolic (新陈代新的)rate, shivering or sweating. Keeping warm and staying cool take energy unless we are in the "thermo-neutralzone", which is increasingly where we choose to live and work.  There is no denying that ambient temperatures (环境温度) have changed in the past few decades.Between 1970 and 2000, the average British home warmed from a chilly 13~C to 18℃. In the US, the chan-ges have been at the other end of the thermometer as the proportion of homes with air conditioning rose from23% to 47% between 1978 and 1997. In the southern states——where obesity rates tend to be highest——thenumber of houses with air conditioning has shot up to 70% from 37% in 1978.  Could air conditioning in summer and heating in winter really make a difference to our weight? Sadly,there is some evidence that it does——at least with regard to heating. Studies show that in comfortable temper-atures we use less energy.  3. Less smoking  Bad news: smokers really do tend to be thinner than the rest of us, and quitting really does pack on thepounds, though no one is sure why. It probably has something to do with the fact that nicotine(尼古丁) is anappetite sappressant and appears to up your metabolic rate.  Katherine Flegal and colleagues at the US National Centre for Health Statistics in Hyattsville, Maryland,have calculated that people kicking the habit have been responsible for a small but significant portion of theUS epidemic of fatness. From data collected around 1991 by the US National Health and Nutrition Examina-tion Survey, they worked out that people who had quit in the previous decade were much more likely to beoverweight than smokers and people who had never smoked. Among men, for example, nearly half of quit-ters were overweight compared with 37% of non-smokers and only 28%of smokers.  4. Genetic effects  Your chances of becoming fat may be set, at least in part, before you were even born. Children of obesemothers are much more likely to become obese themselves later in life. Offspring of mice fed a high-fat dietduring pregnancy are much more likely to become fat than the offspring of identical mice fed a normal diet.Intriguingly, the effect persists for two or three generations. Grand-children of mice fed a high-fat diet growup fat even if their own mother is fed normally——so your fate may have been sealed even before you were con-ceived.  5. A little older  Some groups of people just happen to be fatter than others. Surveys carried out by the US National Cen-tre for Health Statistics found that adults aged 40 to 79 were around three times as likely to be obese asyounger people. Non-white females also tend to fall at the fatter end of the spectrum: Mexican-Americanwomen are 30% more likely than white women to be obese, and black women have twice the risk.  In the US, these groups account for an increasing percentage of the population. Between 1970 and 2000the US population aged 35 to 44 grew by 43%. The proportion of Hispanic-Americans also grew, from under5% to 12.5% of the population, while the proportion of black Americans increased from 11% to 12.3%.These changes may account in part for the increased prevalence of obesity.

编辑推荐

  风靡全国,畅销十年,8000万读者的选择。命中2009年12月9道真题375分!内含机考模拟系统+2套机考模拟题。听力配字幕,练习更高效。真题都一样,优劣看解析,统计十年考频,揭示命题规律。本册随光盘赠送,不得单独销售。  实考原音再现,听力字幕同步,学习自测并行。高频词汇录音,词汇例句同读,听记高效轻松。全国首家推出,高度仿真系统,题库自动更新。备考策略详解,做题技巧点拨,命题规律剖析。

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    上海交通大学点评历年真题.6级 PDF格式下载


用户评论 (总计21条)

 
 

  •   收到了,最新的试卷是到2009年12月的,光盘完好~
    只是收到货后,对着那只侧面可以拉开小纸条的笔哭笑不得了半天~星火现在是想怎样,鼓励作弊吗?我想我应该用不上,权当玩具了,谢了哈~
  •   还是星火的东西用着顺手,卷子非常好 是最新的09年12月的,光盘完好 开心 (*^__^*) 嘻嘻……那个笔啊是在太搞笑了,这个广告做的不错,O(∩_∩)O~ 但是也让我想到了那个以前作弊的那个东西 哈哈 推荐大家买这套卷子
  •   太好了 就买星火!!
  •   最大的特点,解析部分很全面
  •   解答很详细,送的资料也很实用!考四级就用的交大的,新东方老师也推荐交大的,确实比较好!
  •   书到的真的很快,质量也挺好的
  •   书的练习具有针对性,还备有作文和单词的背诵资料
  •   比我同学在书店买的质量都好呢~用着感觉也不错。
  •   很适合考六级的人用,有点评,还有引出一些其他补充知识,很好用。唯一的缺点就是送货太慢了。
  •   和书店买到的一样,不过更实惠,六级,必过!
  •   好开心,真题真的有用,对我帮助不小,很有用的书
  •   一时粗心。。没买到2010年6月的试卷。。。好难过。。
  •   书整体上是很不错的,但是收到的时候外包装是裂开的,而且装试卷的袋子也开了个大口,幸好检查了下书都还好,没弄破,要的发票也不知道是从袋子的裂口掉了,还是根本没放,总的来说心理还是有点不舒服。
  •   不错 挺值
  •   不错,有试题,有分析,有录音,有重点单词~
  •   发货快,书是正版,内容丰富印刷质量好。
  •   速度快 送货阿姨超级负责
  •   应该都一样吧!!!
  •   书到的挺快的~~~
  •   、、实用
  •   为什么我的六级真题没光盘啊?可以补发吗
 

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