15.In cities with rent control,the city government sets the maximum rent that a landlord can charge for an apartment.Supporters of rent control,argue that it protects people who are living in apartments.Their rent cannot increase; therefore,they are not in danger of losing their homes.However,the critics say that after a long time,rent control may have negative effects.Landlords know that they cannot increase their profits.Therefore,they invest in other businesses where they can increase their profits.They do not invest in new buildings which would also be rent-controlled.As a result,new apartments are not built.Many people who need apartments cannot find any.According to the critics,the end result of rent control is a shortage of apartments in the city.
Some theorists argue that the minimum wage law can cause problems in the same way.The federal government sets the minimum that an employer must pay workers.The minimum helps people who generally look for unskilled,low-paying jobs.However,if the minimum is high,employers may hire fewer workers.They will replace workers with machinery.Therefore,other things being equal,the number of workers that employers want decreases.Thus,critics hold the opinion that an increase in the minimum wage may cause unemployment.Some poor people may find themselves without jobs instead of with jobs at the minimum wage.
Supporters of the minimum wage say that it helps people,keep their dignity.Because of the law,workers cannot sell their services for less than the minimum.Furthermore,employers cannot force workers to accept jobs at unfair wages.
Economic theory predict the results of economic decisions such as decisions about farm production rent control and the minimum wage.The predictions may be correct only if"other things are equal"Economists do not agree on some of the predictions.They also do not agree on the value of different decisions.Some economists support a particular decision while others criticize it.Economic do agree,however,that there are no simple answers to economic questions.

66.This passage shows that setting maximum rent mayD.
A.encourage the construction of more apartments
B.discourage the renting of apartments as homes
C.reduce the shortage of apartments
D.result in a shortage of apartments.
67.From the passage,we can infer that rent controlB.
A.is completely unnecessary
B.will likely bring about undesired results
C.will bring positive effects in the long run
D.is necessary under all circumstances
68.The problem of unemployment may come up whenC.
A.he minimum wage is set too low           B.the workers are unskilled
C.the minimum wage is set too high         D.people need low-paying jobs
69.This passage is mainly about economists'disagreement onD.
A.the effectiveness of government controls
B.-the urgency of getting rid of government controls.
C.the relationship between supply and demand
D.the possible results of government controls
70.We can conclude from the passage thatB.
A.the results of economic decisions can always be predicted
B.predicting the results of economic decisions is something complicated
C.minimum wage can not protect employees
D.economists usually have the same prediction about an economic decision.

分析 文章討論的是政府控制經(jīng)濟(jì)的可能結(jié)果.

解答 66-70 DBCDB
66題答案是D.細(xì)節(jié)理解題.根據(jù)文章第一段最后一句According to the critics,the end result of rent control is a shortage of apartments in the city.批評(píng)家們認(rèn)為,房租管制最終會(huì)造成城市公寓的缺乏.可知A正確.
67題答案是B.推理判斷題.根據(jù)文章第一段內(nèi)容可知限制租賃價(jià)格會(huì)帶來一系列的影響,從長遠(yuǎn)來看會(huì)導(dǎo)致公寓數(shù)量的不足,以及一些其他的不夠積極的影響.故選B.
68題答案是C.推理判斷題.根據(jù)文章第二段可知如果設(shè)立的最低工資過高,會(huì)讓企業(yè)不去雇傭更多的人,或者借助于機(jī)器.那樣就會(huì)有更多的人失業(yè).故選C.
69題答案是D.主旨大意題.文章討論的是經(jīng)濟(jì)學(xué)家就政府控制的可能結(jié)果有不同的見解.故選D.
70題答案是B.細(xì)節(jié)理解題.根據(jù)最后一段Economic theory predict the results of economic decisions such as decisions about farm production rent control and the minimum wage.The predictions may be correct only if"other things are equal"Economists do not agree on some of the predictions.They also do not agree on the value of different decisions.Some economists support a particular decision while others criticize it.Economic do agree,however,that there are no simple answers to economic questions.經(jīng)濟(jì)理論預(yù)測了經(jīng)濟(jì)決策的結(jié)果,比如關(guān)于農(nóng)產(chǎn)品、房租管制和最低工資的決定;但是,這些預(yù)測僅僅在"其他條件不變的情況下"是正確的.經(jīng)濟(jì)學(xué)家們?cè)谀承╊A(yù)測方面并未取得一致意見.在不同決定的價(jià)值方面,他們也存在不同意見.有些經(jīng)濟(jì)學(xué)家支持某個(gè)特別的決定,但另外一些人則對(duì)它提出批評(píng).但是,經(jīng)濟(jì)學(xué)家們都同意,經(jīng)濟(jì)問題沒有簡單的答案.可知選B.

點(diǎn)評(píng) 本文是政治經(jīng)濟(jì)類閱讀理解.做這類題材閱讀理解時(shí)要求考生對(duì)文章通讀一遍,做題時(shí)結(jié)合原文和題目有針對(duì)性的找出相關(guān)語句進(jìn)行仔細(xì)分析,結(jié)合選項(xiàng)選出正確答案.推理判斷題也是要在抓住關(guān)鍵句子的基礎(chǔ)上合理的分析才能得出正確答案,切忌胡亂猜測,一定要做到有理有據(jù).

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科目:高中英語 來源: 題型:閱讀理解

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科目:高中英語 來源: 題型:閱讀理解

7.Caught Twittering of on Facebook at work?It'll make you a better employee.An Australian study shows that surfing the internet for fun during office hours increases productivity.
The University of Melbourne study showed that people who use the internet for personal reasons at work are about 9percent more productive than those who do not.the study author Brent Coker,from the department of management and marketing,said"workplace Internet leisure browsing(工作時(shí)的網(wǎng)絡(luò)休閑)",or WILB,helped to sharpen workers'concentration."People need to zone out for a bit to get back their concentration,"Coker said on the university's website (www.unimelb.edu.a(chǎn)u/)."Short breaks,such as quick surf of the Internet,enable the mind to rest itself,leading to a higher total net concentration for a day's work,and as a result,increase productivity,"he said.
According to the study of 300workers,70percent of people who use the Internet at work engage in WILB.Among the most popular WILB activities are searching for information about products,reading online news,playing online games and watching videos on YouTube.
"Many firms spend millions on software to block their employees from watching videos,using networking sites or shopping online under the pretence that it costs millions in lost productivity,"said Coker."That's not always the case."
However,Coker said the study looked at people who browsed in moderation (適度),or were on the Internet for less than 20percent of their total time in the office."Those who behave with Internet addiction tendencies will have a lower productivity than those without,"he said.

26.What does the passage mainly tell us?D
A.What we should do with our leisure time?
B.How to surf the internet for fun during office hours.
C.Why we should surf the internet for fun during office time.
D.Moderately surfing the Internet for fun during work can improve working efficiency.
27.Why can surfing the internet for fun during office hours increase productivity?
C
A.Workers are tired of work and want to rest.
B.Workers can learn some work skills on the Internet.
C.It makes people relax and regain concentration on work.
D.It contributes to improving the relationship between bosses and workers.
28.All the following statements are true EXCEPTB.
A.The research was made by the University of Melbourne.
B.Most firms allow their employees to use the Internet for fun.
C.Most people in the research surf the Internet for fun during work.
D.Popular WILB activities are watching videos,shopping online and so on.
29.From the passage we can know thatC.
A.The workers engaged in WILB aren't fit for their work.
B.Brent Coker is a successful boss who can accept the research results.
C.Surfing the Internet long hours for fun won't increase productivity.
D.Many firms'preventing employees'WILB contributes to high productivity.
30.Which section of a newspaper do you think the passage is taken from?A
A.Work and life   B.Health and diet   C.Advertisements    D.Science and technology.

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科目:高中英語 來源: 題型:選擇題

4.Before I left home,my mother taught me ________some simple dishes,such as noodles and garlic with vegetables.( 。
A.what cookingB.how cookingC.what to cookD.how to cook

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科目:高中英語 來源: 題型:填空題

5.-What color is your new dress?-It's green.

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