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GWD-12-Q11:
In general, jobs are harder to get intimes of economic recession because many businesses cut back operations. However, any future recessions in Vargoniawill probably not reduce the availability of teaching jobs at government-fundedschools. This is because Vargonia hasjust introduced a legal requirement that education in government-funded schoolsbe available, free of charge, to all Vargonian children regardless of the stateof the economy, and that current student-teacher ratios not be exceeded.
Which of the following, if true, moststrengthens the argument?
A. The current student-teacher ratio atVargonia’s government-funded schools is higher than it was during the mostrecent period of economic recession.
B. During recent periods when the Vargonianeconomy has been strong, almost 25 percent of Vargonian children have attendedprivately funded schools, many of which charge substantial fees.
C. Nearly 20 percent more teachers arecurrently employed in Vargonia’s government-funded schools than had beenemployed in those schools in the period before the last economic recession.
D. Teachers in Vargonia’s government-fundedschools are well paid relative to teachers in most privately funded schools inVargonia, many of which rely heavily on part-time teachers.
E. During the last economic recession inVargonia, the government permanently closed a number of the schools that it hadfunded.
木有想明白这个题为什么选B
Q12: GWD-13-27
Which if the following, if true, mostlogically completes the argument?
Aroca
County’s public schools aresupported primarily by taxes on property. The county plans to eliminate the property tax and support schools witha new three percent sales tax on all retail items sold in the county. Three percent of current retail sales is lessthan the amount collected through property taxes, but implementation of theplan would not necessarily reduce the amount of money going to Aroca County publicschools, because ______.
A. many Aroca County
residents have already left the county because of its high property taxesB. a shopping mall likely to draw shoppers fromneighboring counties is about to open in Aroca County
C. at least some Aroca County
parents are likely to use the money they will save on property taxes to sendtheir children to private schools not funded by the countyD. a significant proportion of parents of Aroca County
public school students do not own their homes and consequently do not payproperty taxesE. retailers in Aroca County
are not likely to absorb the sales tax by reducing the pretax price of theirgoods为什么选B？不是sales tax on all retail items sold in the county么，跟draw foreign shoppers有什么关系？
The Earth’s rivers constantly carrydissolved salts into its oceans. Clearly, therefore, by taking the resulting increase in salt levels inthe oceans over the past hundred years and then determining how many centuries ofsuch increases it would have taken the oceans to reach current salt levels froma hypothetical initial salt-free state, the maximum age of the Earth’s oceanscan be accurately estimated.
Which of the following is anassumption on which the argument depends?
A. The quantities of dissolved salts depositedby rivers in the Earth’s oceans have not been unusually large during the pasthundred years.
B. At any given time, all the Earth’s rivershave about the same salt levels.
C. There are salts that leach into the Earth’soceans directly from the ocean floor.
D. There is no method superior to that based onsalt levels for estimating the maximum age of the Earth’s oceans.
E. None of the salts carried into the Earth’soceans by rivers are used up by biological activity in the oceans.
这个也木有看懂...
另外：REVENUE指的是收入还是利润？
谢谢~~ |
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发表于 2012-3-14 18:15:01
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楼主
泪流满面的搜题结果搜到了yiayia哥的解释。。。