高考英语阅读专题-推断题解题思路(无答案)

1、高考英语阅读专题推断题解题思路（无答案）高考英语阅读专题推断题解题思路（无答案） / 4高考推断题解题思路背景知识：高考推断题一般会有如下关键词：infer indicate learn from conclude suggest等推断题 整体思路（1）答案一般与该段中心句相关（2）细节没有明显错误天津2018年6月C篇（节选）Theres a new frontier in 3D printing thats beginning to come into focus: food. Recent development has made possible machines that print

2、, cook, and serve foods on a mass scale. And the industry isnt stopping there.Food productionWith a 3D printer, a cook can print complicated chocolate sculptures and beautiful pieces for decoration on a wedding cake. Not everybody can do that-it takes years of experience, but a printer makes it easy

3、. A restaurant in Spain uses a Foodini to re-create forms and pieces of food that are exactly the samer freeing cooks to complete other tasks. In another restaurant, all of the dishes and desserts it serves are 3D-printed, rather than farm to table.Sustainability（可持续性）The global population is expect

4、ed to grow to 9.6 billion by 2050, and some analysts estimate that food production will need to be raised by 50 percent to maintain current levels. Sustainability is becoming a necessity. 3D food printing could probably contribute to the solution. Some experts believe printers could use hydrocolloid

5、s（水解胶体）from plentiful renewables like algae（藻类）and grass to replace the familiar ingredients（K饪原料）.3D printing can reduce fuel use and emissions. Grocery stores of the futuremight stock food that lasts years on end, freeing up shelf space and reducing transportation and storage requirements2 . What

6、can we learn about 3D food printing from Paragraph 3It solves food shortages easily.It quickens the transportation of food.It needs no space for the storage of food.It uses renewable materials as sources of food.解析：第三段中心句显然是小标题 Sustainability（可持续性）.选项中和可持续性最直接相关的就是 D 选项.It uses renewable materials a

7、s sources of food它使用可再生的材料作为食物来源 .且该表述合情 合理.A选项：它很轻易地解决了食物短缺问题，这个需要在文中再找依据排除，文中说它可能有助 于食物短缺的解决而不是轻易解决.B选型和可持续性不相关，C选项和可持续相关，但细节错误太 明显It needs no space for the storage of food它存储食物不需要空间，显然不符合常识习题Bad news sells. If it bleeds, it leads. No news is good news, and good news is no news. Those are the clas

8、sic rules for the evening broadcasts and the morning papers. But now that information is being spread and monitored曲控）in different ways, researchers are discovering new rules. By tracking peop le s e-mails and online posts, scientists have found that good news can spread faster and farther than disa

9、sters and sob stories.The if it bleeds rule works for mass media, says Jonah Berger, a scholar at the University of Pennsylvania. They want your eyeballs and don t care how you re feeling. But when you share a story with your friends, you care a lot more how they react. You don t want them to think

10、of you as a Debbie Downer.2.What can we infer about people like Debbie Downer?They re socially inactive.They re good at telling stories.They re inconsiderate of others D. They re careful with their words. Chimps（黑猩猩）will cooperate in certain ways, like gathering in war parties to protect their terri

11、tory. But beyond the minimum requirements as social beings they have little instinct （本能） to help one another. Chimps in the wild seek food for themselves Even chimp mothers regularly decline to share food with their children. who are able from a young age to gather their own foodIn the laboratory,

12、chimps dont naturally share food either If a chimp is put in a cage where he can pull in one plate of food for himself or, with no great effort, a plate that also provides food for a neighbor to the next cage, he will pull at randomhe just doesnt care whether his neighbor gets fed or not Chimps are

13、truly selfish.Human children, on the other hand are extremely cooperative From the earliest ages they decide to help others, to share information and to participate in achieving common goals The psychologist Michael Tomasello has studied this cooperativeness in a series of experiments with very youn

14、g childrerHe finds that if babies aged 18months see an unrelated adult with hands full trying to open a do oralmost all will immediately try to help.There are several reasons to believe that the urges to helpnform and share are not taught but naturally possessed in young children One is that these i

15、nstincts appear at a very young age before most parents have started to train children to behave socially Another is that the helping behaviors are not improved if the children are rewarded A third reason is that social intelligence develops in children before their general cognitive（认矢口的）skills, at

16、 least when compared with chimps In tests conducted by Tomtasell the children did no better than the chimps on the physical world tes ts but were considerably better at understanding the social worldThe core of what childrens minds have and chimpsdont is what Tomasello calls shared intentionality. P

17、art of this ability is that they can infer what others know or are thinking But beyond that, even very young children want to be part of a shared purposeThey actively seek to be part of awe, a group that intends to work toward a shared goa lWhat can we learn from the experiment with chimpg A. Chimps

18、 seldom care about othersinterests B. Chimps tend to provide food for their children.C. Chimps like to take in their neighborsfood. D. Chimps naturally share food with each other 34. Michael Tomasellos tests on young children indicate that they . A. have the instinct to help others B. know how to of

19、fer help to adults C. know the world better than chimps D. trust adults with their hands fullWhen John was growing up, other kids felt sorry for him. His parents always had him weeding the garden, carrying out the garbage and delivering newspapers. But when John reached adulthood, he was better off

20、than his childhood playmates. He had more job satisfaction, a better marriage and was healthier. Most of all, he was happier. Far happier.These are the findings of a 40-year study that followed the lives of 456 teenage boys from Boston. The study showed that those who had worked as boys enjoyed happ

21、ier and more productive lives than those who had not. Boys who worked in the home or community gained competence 能力）and came to feel they were worthwhile members of society, “ said George Vaillant, the psychologist （心、理学家）who made the discovery. And because they felt good about themselves, others fe

22、lt good about the m.Vaillant s study followed these males in great detail. Interviews were repeated at ages 25, 31 and 47. Under Vaillant, the researcherscompared the mens mental-health scores with their boyhood-activity scoreswith their boyhood-activity scores. Points were awarded for part-time job

23、s, housework, effort in school, and ability to deal with problems.The link between what the men had done as boys and how they turned out as adults was surprisingly sharp. Those who had done the most boyhood activities were twice as likely to have warm relations with a wide variety of people, five times as likely to be well paid and 16 times less likely to have been unemployed. The researchers also found that IQ and family social and economic class made no real differen