题目内容
16.In the United States,30percent of the grown-up population has a"weight"problem.To many people,the cause is clear:they eat too much.But scientific experiments do little to support this idea.Going back to the American of 1910,we find that people were thinner than today,yet they are more food.In those days people worked harder physically,walked more,used machines much less,and didn't watch television.Several modern studies,besides,have shown that fatter people do not eat more on average than thinner people.In fact,some research work,such as 1970study of 3,545London office workers,reports that fat people eat less than thinner people on the average.
Studies show that thin people are more active than fat people.A study by the research group of School of Medicine at Stanford University found the following interesting facts.The more a man ran,the greater body fat he lost.The more he ran,the greater he needed for food.Thus,those who ran the most ate the most,yet lost the greater amount of body fat.
61.What kind of physical problem do many grown-up American have?C
A.They are too thin. B.They work too hard.
C.They are too fat D.They lose too much body fat.
62.What has modern medical and scientific research reported to us?A
A.Fat people eat less food and are less active.
B.Fat people eat more food and are more active.
C.Fat people eat more food but lose greater amount of body fat.
D.Thin people run less,but eat more food.
63.Based on the number given in the article,if there are 500adult Americans,how many of them will have weight problem?D
A.30 B.50 C.100 D.150.
分析 本文属于说明文阅读,作者通过这篇文章主要向我们描述了许多成年美国人过度肥胖,许多成年美国人过度肥胖.
解答 61.C.细节理解题.根据第一段In the United States,30percent of the grown-up population has a"weight"problem可知许多成年美国人过度肥胖;故选C.
62.A.细节理解题.根据第二段have shown that fatter people do not eat more on average than thinner people第三段Studies show that thin people are more active than fat people可知许多成年美国人过度肥胖;故选A.
63.D.推理判断题.根据第一段In the United States,30percent of the grown-up population has a"weight"problem可知500个成年美国人中约有150人患有肥胖症;故选D.
点评 考察学生的细节理解和推理判断能力,做细节理解题时一定要找到文章中的原句,和题干进行比较,再做出正确的选择.在做推理判断题不要以个人的主观想象代替文章的事实,要根据文章事实进行合乎逻辑的推理判断.
练习册系列答案
相关题目
6.Clearly if we are to participate in the society in which we live,we must communicate with other people.A great deal of(50)Ais performed on a person-to-person basis by the simple(51)Dof speech.If we travel in buses,buy things in shops,or eat in restaurants,we are likely to have(52)Awhere we give information or opinions,receive news or comment,and very(53)Bhave our views challenged by other members of society.
Face-to-face(54)Ais by no means the only form of communication and during the last two hundred years the art of mass communication has become one of the(55)Bfactors of current society.Two things,above others,have caused the enormous(56)Aof the communication industry.Firstly,inventiveness has(57)Cadvances in imprinting,telecommunications,photography,radio and television.Secondly,speed has revolutionized the transmission and reception of communications so that local news often takes a back seat to national news,which itself is often almost eclipsed (失去优势)by international news.
No longer is the possession of information(58)Bto a wealthy minority.In the last century the wealthy man with his own library was indeed(59)A,but today there are public libraries.Forty years ago people used to go to the cinema,but now far more people sit at home and turn on the TV to watch a program that is being(6)0A_ into millions of homes.
Communication is no longer merely concerned with the transmission of information.The modem communication(61)Athe way people live in society and broadens their horizons by allowing(62)Bto information,education and entertainment.The printing,broadcasting and advertising industries are all involved with informing,educating and entertaining.
Although a great deal of the material communicated by the mass media is very(63)Cto the individual and to the society,of which he is a part,the vast modem network of communication is open to misuse(64)D,the mass media ARE with us,for better,for worse,and there is no turning back.
Face-to-face(54)Ais by no means the only form of communication and during the last two hundred years the art of mass communication has become one of the(55)Bfactors of current society.Two things,above others,have caused the enormous(56)Aof the communication industry.Firstly,inventiveness has(57)Cadvances in imprinting,telecommunications,photography,radio and television.Secondly,speed has revolutionized the transmission and reception of communications so that local news often takes a back seat to national news,which itself is often almost eclipsed (失去优势)by international news.
No longer is the possession of information(58)Bto a wealthy minority.In the last century the wealthy man with his own library was indeed(59)A,but today there are public libraries.Forty years ago people used to go to the cinema,but now far more people sit at home and turn on the TV to watch a program that is being(6)0A_ into millions of homes.
Communication is no longer merely concerned with the transmission of information.The modem communication(61)Athe way people live in society and broadens their horizons by allowing(62)Bto information,education and entertainment.The printing,broadcasting and advertising industries are all involved with informing,educating and entertaining.
Although a great deal of the material communicated by the mass media is very(63)Cto the individual and to the society,of which he is a part,the vast modem network of communication is open to misuse(64)D,the mass media ARE with us,for better,for worse,and there is no turning back.
50.A.communicating | B.delivering | C.addressing | D.exchanging |
51.A.ideas | B.explanations | C.solutions | D.means |
52.A.conversations | B.conferences | C.attempts | D.interruptions |
53.A.reluctantly | B.likely | C.absolutely | D.suddenly |
54.A.contact | B.occasion | C.feedback | D.reaction |
55.A.challenging | B.dominating | C.attracting | D.improving |
56.A.growth | B.increase | C.approval | D.invention |
57.A.come through | B.resulted from | C.led to | D.brought in |
58.A.given | B.restricted | C.opposed | D.guaranteed |
59.A.fortunate | B.visible | C.hopeful | D.respectable |
60.A.channeled | B.bought | C.applied | D.transformed |
61.A.influences | B.provides | C.corrects | D.protects |
62.A.guidance | B.access | C.movement | D.reception |
63.A.considerable | B.impressive | C.valuable | D.available |
64.A.in addition | B.for example | C.therefore | D.however |