公共英语习题练习

公共英语考试PETS三级易错题(2018/11/7)
1题:Wewereallexcitedatthenewsourmanualsaleshadmorethandoubled.()
A、which
C、it
B、that
D、what
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2题: Comparisons were drawn between the development of television in the 20th century and the diffusion of printing in the 15th and 16th centuries. Yet much had happened 1 . As was discussed before, it was not 2 the 19th century that the newspaper became the dominant pre-electronic 3 , following in the wake of the pamphlet and the book and in the 4 of the periodical. It was during the same time the communications revolution 5 up, beginning with transport, the railway, and leading 6 through the telegraph, the telephone, radio, and motion pictures 7 the 20th-century world of the motor car and the airplane. Not everyone sees that process in 8 . It is important to do so.
It is generally recognized, 9 , that the introduction of the computer in the early 20th century, 10 by the invention of the integrated circuit during the 1960s, radically changed the process, 11 its impact on the media was not immediately 12 . As time went by, computers became smaller and more powerful, and they became “personal” too, as well as 13 , with display becoming sharper and storage 14 increasing. They were thought of, like people, 15 generations, with the distance between generations much 16 .
It was within the computer age that the term “information society” began to be widely used to describe the 17 within which we now live. The communications revolution has 18 both work and leisure and how we think and feel both about place and time, but there have been 19 views about its economic, political, social and cultural implications. “Benefits” have been weighed 20 “harmful” outcomes. And generalizations have proved difficult.
1. [A] between [B] before[C] since[D] later
2. [A] after[B] by[C] during[D] until
3. [A] means[B] method[C] medium[D] measure
4. [A] process[B] company[C] light[D] form
5. [A] gathered[B] speeded[C] worked[D] picked
6. [A] on[B] out[C] over[D] off
7. [A] of[B] for[C] beyond[D] into
8. [A] concept[B] dimension[C] effect[D] perspective
9. [A] indeed[B] hence[C] however[D] therefore
10. [A] brought[B] followed[C] stimulated[D] characterized
11. [A] unless[B] since[C] lest[D] although
12. [A] apparent[B] desirable[C] negative[D] plausible
13. [A] institutional [B] universal[C] fundamental[D] instrumental
14. [A]ability[B] capability[C] capacity[D] faculty
15. [A] by means of[B] in terms of[C] with regard to [D] in line with
16. [A] deeper[B] fewer[C] nearer[D] smaller
17. [A] context[B] range[C] scope[D] territory
18. [A] regarded[B] impressed[C]influenced[D] effected
19. [A] competitive[B] controversial[C] distracting[D] irrational
20. [A] above[B] upon[C] against[D] with
【分析题】:

3题:The idea that some groups of people may be more intelligent than others is one of those hypotheses that dare not speak its name. But Gregory Cochran is 1 to say it anyway. He is that 2 bird, a scientist who works independently 3 any institution. He helped popularize the idea that some diseases not 4 thought to have a bacterial cause were actually infections, which aroused much controversy when it was first suggested.
5 he, however, might tremble at the 6 of what he is about to do. Together with another two scientists, he is publishing a paper which not only 7 that one group of humanity is more intelligent than the others, but explains the process that has brought this about. The group in 8 are a particular people originated from central Europe. The process is natural selection.
This group generally do well in IQ test, 9 12-15 points above the 10 value of 100, and have contributed 11 to the intellectual and cultural life of the West, as the 12 of their elites, including several world-renowned scientists, 13. They also suffer more often than most people from a number of nasty genetic diseases, such as breast cancer. These facts, 14, have previously been thought unrelated. The former has been 15 to social effects, such as a strong tradition of 16 education. The latter was seen as a (an) 17 of genetic isolation. Dr. Cochran suggests that the intelligence and diseases are intimately 18. His argument is that the unusual history of these people has 19 them to unique evolutionary pressures that have resulted in this 20 state of affairs.
1. [A] selected [B] prepared [C] obliged [D] pleased
2. [A] unique [B] particular [C] special [D] rare
3. [A] of [B] with [C] in [D] against
4. [A] subsequently [B] presently [C] previously [D] lately
5. [A] Only [B] So [C] Even [D] Hence
6. [A] thought [B] sight [C] cost [D] risk
7. [A] advises [B] suggests [C] protests [D] objects
8. [A] progress [B] fact [C] need [D] question
9. [A] attaining [B] scoring [C] reaching [D] calculating
10. [A] normal [B] common [C] mean [D] total
11. [A] unconsciously [B] disproportionately
[C] indefinitely [D] unaccountably
12. [A] missions [B] fortunes [C] interests [D] careers
13. [A] affirm [B] witness [C] observe [D] approve
14. [A] moreover [B] therefore [C] however [D] meanwhile
15. [A] given up [B] got over [C] carried on [D] put down
16. [A] assessing [B] supervising [C] administering [D] valuing
17. [A] development [B] origin [C] consequence [D] instrument
18. [A] linked [B] integrated [C] woven [D] combined
19. [A] limited [B] subjected [C] converted [D] directed
20. [A] paradoxical [B] incompatible [C] inevitable [D] continuous
【分析题】:

4、5、6、7、8题:Obviously television has both advantages and disadvantages.
In the first place, television is not only a convenient source of entertainment, but also a comparatively cheap one. With a TV set in the family people don’t have to pay for expensive seats at the theatre, the cinema, or the opera .All they have to so is to push a button or turn a knob, and they can see plays, films, operas and shows of every kind. Some people, however, think that this is where the danger lies. The television viewers need do nothing. He does not even have to use his legs if the has a remote control. He makes no choice and exercises, no judgment. He is completely passive and has everything presented to him without any effort in his part.
Television, it is often said, keeps one informed about current events and the latest developments in science and politics. The most distant countries and the strangest customs are brought right into one’s sitting room. It could be argued that the radio performs this service as well; but on television everything is much more living, much more real. Yet here again there is a danger. The television screen itself has a terrible, almost physical charm for us. We get so used to looking at the movements on it ,so dependent on its pictures, that it begins to control our lives. People are often heard to say that their television sets have broken down and that they have suddenly found that they have far more time to do things and the they have actually begin to talk to each other again. It makes one think, doesn’t it?
There are many other arguments for and against television. We must realize that television itself is neither good nor bad. It is the uses that it is put to that determine its value to society.
51. What is the major function of paragraph 1?
A.  To arouse the reader’s concern
B. To introduce the theme of the whole passage 
C. To summarize the whole passage 
D. To sate the primary uses of TV
52. Television, as a source of entertainment, is ______.
A. not very convenient         B. very expensive
C. quite dangerous            D. relatively cheap
53. Why are some people against TV?
A. Because TV programs re not interesting
B. Because TV viewers are totally passive
C. Because TV prices are very high.
D. Because TV has both advantages and disadvantages 
54. One of the most obvious advantages of TV is that ______.
A. it keeps us informed
B. it is very cheap 
C. it enables us to have a rest 
D. it controls our lives 
55. According to the passage, whether TV is good or not depends on _______ .
A. its quality         B. people ’s attitude towards it 
C. how we use it      D. when we use it 
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9题:travelingexpensesrisingalot,Mrs.Whitehadtochangeallherplansforthetour.()
A、Since
C、By
B、Asfor
D、With
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