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回答（47）题。查看材料A.In addition， many Americans did

回答（47）题。查看材料

A.In addition， many Americans did not value the traditional male role of soldier.

B.Most of them still took traditional women"s jobs as public school teaching， nursing， and secretarial work.

C.These roles were firmly fixed for most people， and there was not much opportunity for women to exchange their roles.

D.But its influence spread to many parts of American society.

E.The people involved in this movement did not Value the middle-class American goals.

F.A great many jobs that used to belong to men are now taken by women.

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更多“回答（47）题。查看材料A.In addition， ma…”相关的问题

第1题

根据材料，回答题。 New Changes in American LifeOnce it was possible to define male and fema

根据材料，回答题。

New Changes in American Life

Once it was possible to define male and female roles easily by the division of labor. Men worked outside the home and earned the income to support their families， while women cooked themeals and took care of the home and the children. __________. （46） But by the middle of this century， men"s and women"s roles were becoming less firmly fixed.

In the 1950s， economic and social success was the goal of the typical American. But in the 1960s a new force developed called the counterculture. __________. （47）The counterculture presented men and women with new role choices. Taking more interest in childcare， men began to share child-raising tasks with their wives. In fact， some young men and women moved to communal homes or farms where the economic and childcare responsibilities were shared equally by both sexes. __________. （48） Some young men refused to be drafted as soldiers to fight in the war in Vietnam.

In terms of numbers， the counterculture was not a very large group of people. __________. （49）Working men of all classes began to change their economic and social patterns. Industrial workers and business executives alike cut down on "overtime" work so that they could spend more leisure time with their families. Some doctors， lawyers， and teachers turned away from high paying situations to practice their professions in poorer neighborhoods. In the 1970s， the feminist movement， or women".s liberation， produced additional economic and social changes. Women of all ages and at all levels of society were entering the work force in greater numbers. __________. （50） But some women began to enter traditionally male occupations: police work， banking， dentistry， and consttruction work. Women were asking for equal work， and equal opportunities for promotion.

Today the experts generally agree that important changes are taking place in the roles of men and women. Naturally， there are difficulties in adjusting to these transformations.

回答（46）题。查看材料

A.In addition， many Americans did not value the traditional male role of soldier.

B.Most of them still took traditional women"s jobs as public school teaching， nursing， and secretarial work.

C.These roles were firmly fixed for most people， and there was not much opportunity for women to exchange their roles.

D.But its influence spread to many parts of American society.

E.The people involved in this movement did not Value the middle-class American goals.

F.A great many jobs that used to belong to men are now taken by women.

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第2题

根据材料，回答题。Computers in CarsYou"re far from home on a lonely mad. Shadowy forests st

根据材料，回答题。

Computers in Cars

You"re far from home on a lonely mad. Shadowy forests stretch away on both sides. A thick mist（雾） makes it difficult to see far beyond your car"s windshield （挡风玻璃）.

"Can this be route 90A?" you wonder. If it is， you should be near a town. Yet there"s no hint of one. Night is closing in. And you"re low on gasoline.

This is a situation where an in-car computer that can navigate would be a big help.

A car computer that navigates? Yes! Such computers exist. Several experimental models are being tested by General Motors， Ford， Chrysler， and several foreign car makers. These computers vary in detail. But they all contain series of maps on videodiscs or videotapes. For example， one computer system contains 13，300 maps covering the continental US.

Before starting out on a trip， a driver can type in the code for the region he or she plans to drive through. The computer then shows a map of that region. At the same time， a tiny radio receiver linked to the computer goes to work. It picks up signals from navigation satellites such as the NAVSTAR network. Using these signals， the computer shows the car"s position at all times and displays this position on the map. The computer can also calculate and display the best route to follow.

A navigation computer may also receive and use data about road construction， weather conditions， and traffic jams. This information would be displayed to the driver and the computer would also use the information to work out alternate （交替的）routes。

Most cars nowadays also contain computers that help cars run more efficiently. Microprocessors （微处理机） control certain engine functions by regulating the mixing of fuel. Data on car speed， oil pressure， revolutions per minute， engine temperature， and fuel level can be displayed as digital data （numbers） or warning lights.

Some auto designers suggest that a central computer display be used to clearly present such timely information as car speed and fuel level. Warning lights would indicate a drop in oil pressure or a sudden rise in engine temperature. To get more information on these conditions， the driver could call it up on the computer display screen. When needed， the computer could be"asked" to provide navigation aid or information about the car"s condition.

By describing a typical situation of a lost driver on the road， the author intends to 查看材料

A.make us believe how complex the highway computer network is

B.let us know how in-car computers are linked to road signs

C.show us how helpful a navigation computer can be

D.tell us that NAVSTAR has come into use

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第3题

Which of the following statements about free home delivery in the United States of the la

te 19th century is not true? 查看材料

A.Mail carriers got paid by recipient， s.

B.Mail carriers got paid by government.

C.Most people still went to post office to get mails.

D.Only people living in big cities could have the service.

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第4题

Which of the following is an advantage the private postal services had over the governmen

t postal system? 查看材料

A.Delivering mail more cheaply.

B.Delivering mail faster.

C.Delivering mail to rural areas.

D.Delivering more mails.

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第5题

What does the word "cumbersome" mean? 查看材料A.Conveni

What does the word "cumbersome" mean? 查看材料

A.Convenient.

B.Efficient.

C.Awkward.

D.Stupid.

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第6题

Which of the following was a disadvantage of the postage stamp?

查看材料

A.It had to be purchased by the sender in advance.

B.It increased the cost of mail delivery.

C.It was difficult to be passed on letters.

D.It was of poor quality.

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第7题

根据材料，回答题。 The Development of American Postal SystemIn the early days of the United

根据材料，回答题。

The Development of American Postal System

In the early days of the United States， postal charges were paid by the recipient and chargesvaried with the distance carried. In 1825， the United States Congress permitted local postmastersto give letters to mail carriers for home delivery， but these carriers received no government salary and their entire compensation depended on what they were paid by the recipients of individual letters. In 1847， the United States Post Office Department adopted the idea of a postage stamp，which of course simplified the payment for postal service but caused grumbling by those who did not like to pi"epay. Besides， the stamp covered only delivery to the post office and did not include carrying it to a private address. In Philadelphia， for example， with a population of 150，000， people still had to go to the post office to get their mail. The confusion and congestion of individual citizens looking for their letters was itself enough to discourage use of the mail. It is no wonder that， during the years of these cumbersome arrangements， private letter-carrying and express businesses developed. Although their activities were only semi-legal， they thrived and actually advertised that between Boston and Philadelphia they Were half-day speedier than the government mail.

The government postal service lost volume to private competition and was not able to handle efficiently even the business it had. Finally， in 1863， Congress provided that the mail carriers who delivered the mail from the post offices to private addresses should receive a government salary，and that there should be no extra charge for that delivery. But this delivery service was at first confined to cities， and free home delivery became a sing of urbanization. In 1890， of the 75 million people in the United States， fewer than 20 million had mail delivered free to their doors. The rest; nearly three quarters of the population， still received no mail unless they went to their post OffiCe.

What is the main idea of the passage? 查看材料

A.The development of a government postal system.

B.The increasing use of private mail services.

C.The history of postal stamps.

D.The comparison of urban and rural postal services.

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第8题

The word "sullen" in paragraph 3 could be best replaced by

查看材料

A."cheerful"

B."calm"

C."good"

D."bad"

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第9题

The writer tells the reader two stories to show that 查

看材料

A.Andy is a romantic guy

B.Andy has his own way to express love

C.Andy is an insensitive guy

D.Andy is a foolish guy

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第10题

Which statement is true of the writer? 查看材料A.She li

Which statement is true of the writer? 查看材料

A.She likes running after ，romantic guys.

B.She does not like sweet words.

C.She likes expressing her feelings directly.

D.She does not like roses.

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回答（47）题。 查看材料A.In addition， many Americans did

回答（47）题。查看材料A.In addition， many Americans did