2011年GRE北美模拟试题(7)

会计考友 · 发表于 2012-8-15 12:40:43

Questions 20-22
A company owns exactly five delivery vans designated K, L, M, N, and O. At the end of the day, each of the vans must be parked in one of three parking lanes numbered 1, 2, and 3, which are each wide enough for just one van and long enough for all five vans. In lane 1, only vans K and L can be parked, but neither of these vans has to be parked in that lane.
N is always parked earlier than O is parked. When parking a van, each driver enters one of the parking lanes from the rear and parks in the front most available position.
No driver parks behind any more of the other vans than he has to at the time.
20. Which of the following could be the parking pattern after all vans have been parked?
(A) K in lane 1; first L, then M, the O in lane 2; N in lane 3
(B) K in front of L in lane 1; no van in lane 2; first M, then N, then O in lane 3
(C) K in front of L in lane 1; M in lane 2; O in front of N in lane 3
(D) K in front of N in lane 1; L in lane 2; M in front of O in lane 3
(E) L in front of K in lane 1; N in front of O in lane 2; M in lane 3
21. Each of the following could be true after all of the vans have been parked EXCEPT:
(A) K is the only van parked in lane 2.
(B) L is the only van parked in lane 1.
(C) L and O are both parked in lane 3.
(D) M and N are both parked in lane 2.
(E) M and O are parked in different lanes.
22. If all five of the vans are parked, but none of them in lane 1, which of the following must be true?
(A) K was parked earlier than L was.
(B) N was parked earlier than M was.
(C) O was the last van to be parked.
(D) K and L were the first two vans to be parked.
(E) M and O were the last two vans to be parked.
23. Recent data from the Center for Disease Control indicate a decline in the reported instances of disease Q. This decline is surprising, because it follows a period in which the formerly obscure Q received a great deal of publicity in the news media.
Which of the following, if assumed by the author to be true, would provide the most logical explanation of the author's surprise at the reported decline?
(A) Increased public awareness of a disease usually stimulates efforts to eradicate the disease.
(B) Increased public awareness of a disease usually leads to an increase in reported instances of the disease.
(C) An obscure disease may sometimes receive a great deal of publicity even though doctors have begun to suspect that the disease no longer exists.
(D) The Center for Disease Control typically concerns itself only with diseases that are of public importance.
(E) It is unusual for the reported instances of a disease to decline sharply after a long period of stability.
24. Husbands of wage-earning women spend, on the average, the same amount of time on housework as do husbands of women who do not earn wages: eleven hours per week.
Husbands of wage-earning women perform household tasks on more occasions than do husbands of women who do not earn wages.
If the statements above are true, which of the following conclusions can be properly drawn?
(A) The average time spent per occasion of performing individual household tasks is less for husbands of wage-earning women than it is for husbands of women who do not earn wages.
(B) Husbands of wage-earning women report a higher rate of participation in household tasks than is actually the case, because they overestimate the number of times they do housework.
(C) On the average, husbands of wage-earning women allocate a little more time to housework per month than do husbands of women who do not earn wages.
(D) There is no difference in the patterns of time spent on household tasks by husbands of wage-earning women and by husbands of women who do not earn wages.
(E) Husbands of wage-earning women participate more often in tasks that are completed in a short time than they do in tasks that take a long time to complete.
25. Most canvases used by artists in the preindustrial United States were imported from Europe, but the wooden stretchers on which the canvas was mounted were always made from American wood. Retailers of art supplies, both in the United States and Europe, often stamped blank canvases with their names and addresses. Completed painting brought from Europe to America were frequently taken off their European stretchers for shipping and remounted on American stretchers after their arrival.
A cultural historian could legitimately use the information in the passage above in establishing that a painting of that era done on
(A) canvas sold by a European retailer and mounted on a stretcher of American wood is probably an American painting
(B) canvas sold by an American retailer and mounted on a stretcher of American wood is probably an American painting
(C) canvas sold by an American retailer and not mounted on a stretcher is probably not an American painting
(D) unmarked canvas mounted on a stretcher of American wood is probably an American painting
(E) unmarked canvas that is not mounted on a stretcher is probably not an American painting

会计考友 · 发表于 2012-8-15 12:40:44

Questions 1-7 A disc jockey is planning a new format for her program, which has eight slots numbered one through eight, consecutively. The program must consist of the following eight segments: one weather report, two commercials, one sports report, and four records, not necessarily in the order given. Each of these eight segments must be aired only once during the program according to the following conditions:
The two commercials cannot be aired consecutively.
The program must begin with either a commercial or the weather report and must end with either a commercial or the weather report.
1. Which of the following is a possible assignment of segments for the radio program to slots one through eight, respectively?
(A) Commercial, record, weather report, record, sports report, record, record, commercial
(B) Record, record, commercial, commercial, record, record, sports report, weather report
(C) Record, sports, report, commercial, record, weather report, record, commercial, record
(D) Weather report, record, commercial, record, sports report, record, commercial, record
(E) Weather report, record, record, sports report, record, record, commercial, commercial
2. If the weather report is aired in slot one, each of the following could be the slot occupied by one of the commercials EXCEPT
(A) two
(B) three
(C) four
(D) five
(E) seven
3. Which of the following assignments of segments to slots two and three, respectively, results in one and only one type of segment to be assigned to each of the remaining slot?
(A) Weather report, record
(B) Weather report, sports report
(C) Record, sports report
(D) sports report, commercial
(E) Sports report, record
4. If a weather report is aired in slot tow, and if the sports report is aired in slot five, all of the following must be true EXCEPT:
(A) A record is aired immediately after the sports report.
(B) A record is aired in slot three.
(C) A commercial is aired in slot four.
(D) A commercial is aired in slot eight.
(E) A commercial is aired immediately after a record.
5. If a program begins with the weather report, and if one commercial is aired immediately before the sports report and one commercial is aired immediately after it, the records must be assigned to slots
(A) one through four
(B) two through five
(C) three through six
(D) four through seven
(E) five through eight
6. If a record is aired after each commercial, and if the sports report is aired in slot five, which of the following must be true?
Ⅰ. A record is aired is slot seven.
Ⅱ. A commercial is aired in slot three.
Ⅲ. The sports report is aired between two records.
(A) Ⅰonly
(B) Ⅱonly
(C) Ⅲonly
(D) Ⅰand Ⅱonly
(E) Ⅱand Ⅲ only
7. If the weather report is aired in slot four, and if exactly two of the four records are played consecutively, the sports report must be aired in slot
(A) two
(B) three
(C) five
(D) six
(E) seven
8. A man charged with theft of cable television services said, "They even want restitution of $662 they claim I owe them, which is ridiculous, because I didn't enjoy some of those shows at all."
The man's assertion establishes that he
(A) owes the money the cable service claims he owes
(B) did watch programs that were shown on the cable service
(C) does owe the cable service an amount of money, but less than $662
(D) was aware that his hookup to the cable service was unauthorized
(E) is willing to pay a moderate price of the cable service
9. The theoretical principle of democracy is majority rule, but at least in presidential politics majority rule has never triumphed. In every presidential election, more people of voting age failed to vote than voted for the eventual winner. "None of the above" is evidently the perennially favorite candidate of most citizens.
The conclusion of the passage is based on which of the following assumptions?
(A) Nonresidential elections are less worthy Of study than are presidential election.
(B) People of voting age who fail to vote in presidential elections do so to express their dissatisfaction with the candidates.
(C) A presidential candidate need not receive votes from a majority of those who actually vote in order to win an election.
(D) The ratio of voters to nonvoter among those of voting age indicates the relative popularity of the competing candidates.
(E) The principle of majority rule has never been correctly defined.
10. Scientists do not live or work in isolation from the rest of the world. They toil in government laboratories, universities, and industry. Yet they espouse only what scientific evidence convinces them is true, not what the public wants to hear. In fact, nothing ruins scientific research faster than mixing it with political considerations.
It can be inferred from the passage above that the author believes that
(A) the public has no faith in the discoveries of scientists
(B) scientists cannot be effective politicians
(C) scientific conclusions have few political implications
(D) political aims are likely to be irrelevant to scientific research
(E) scientific research should be apolitical

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[GRE模拟] 2011年GRE北美模拟试题(7)

2011年GRE北美模拟试题(7)