Maps and statistics can tell us a lot about where a country is headed. Take the US Census Bureau's latest findings on American cities. They show that for the first time since 1900, Detroit is not on t 题目和参考答案——青夏教育精英家教网—

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Maps and statistics can tell us a lot about where a country is headed. Take the US Census Bureau's latest findings on American cities. They show that for the first time since 1900, Detroit is not on the list of the Top 10 most populous US cities. In its place is San Jose, California.

"It's part of a pattern for the heavily industrialized cities," says Dana Johnson, an economist in Detroit. "There's been an ongoing dynamic (变化) here of people fleeing the city looking for better schools, better lifestyles, better services."

Detroit is hardly alone. After World War II, the US was the world's leading manufacturer. Cars, televisions, toys, and clothing made in America were exported around the world. As a result, the well-paid factory workers formed the backbone of a rising middle class. In the last three decades, the US economy has changed. Companies have moved factories overseas to take advantage of lower wages in Asia, Latin America, and Eastern Europe.

Where are people who leave the northeast and midwest going? They are moving south and west, another broad trend. In general, people are moving to where it's warmer, less expensive and less crowded, or where jobs are more plentiful in growing service industries like health care, in the technology sector, or in factories that moved from the northeast or midwest.

In a sense, the computer chips of San Jose, the new 10th largest city, in the heart of what is known as Silicon Valley, have replaced the sheet metal and molten steel of Detroit as the symbol of American economic power.

45．The main difficulty that Detroit is now facing is _____.

　　　 A．the factory closings and huge job losses　

　　　 B．many people’s moving to the south and west

　　　 C．the poor quality of the automobile　

　　　 D．the lack of the computer chips

46．Which of the following isn’t the trend of the change?

　　　 A．The decline of the manufacturing economy.　

　　　 B．Companies’ moving overseas.

　　　 C．The end of the US cities’ development.

　　　 D．The migration of Americans to the south and west.

47．Which of the following is not true about San Jose?

　　　 A．The newly-listed 10th largest city.　　　　　　　

　　　 B．The heart of Silicon Valley.

　　　 C．The symbol of American economic power.

　　　 D．The centre of the heavily industrialized cities.

48．Which statement is not correct according to the passage?

　　　 A．Detroit has been on the list of the Top 10 most populous US cities for over a century.

　　　 B．People immigrate south and west to take advantage of lower wages there.

　　　 C．The US was an important exporting country in the middle of the last century.

　　　 D．The US economy now is not as prosperous as 30 years ago.

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Death Valley is the lowest, hottest, driest area in North America. This California National Park has less than 5 cm of rainfall a year and temperature up to 53℃ in summer. That’s enough to keep Americans away during the hottest months from June to August. But it is the high temperature and terrible heat that draw their most crazy fans, the foreign tourists. From all over the world, they come to the valley floor in cars, carrying maps and water bottles, and fanning themselves with newspapers to keep cool.
About 1.3 million visitors enter the park each year, from June through August. 90% of them are foreigners. They go there to experience the summer heat that gives Death Valley its name. The average high in July is 53.2 ℃ and the low 30 ℃. For August, the average high is 52.2 ℃ and the low 29.4 ℃.
So what do Americans think of the foreign visitors who arrive for the heat, just when locals from the United States try to avoid it? Park manager Brenda Henson says, “ The foreigners want to experience the heat in Death Valley. We think it’s crazy.”
In fact, Death Valley is a series of salt flats (盐滩) 225 km long and 6 km to 26 km wide. Birds and animals are largely absent, and only the hardiest plants have some chance of existence in this extreme place.
One tourist from Paris concluded, “ We come to it because we can tell all our friends and family that we’ve been to the hottest place in the world.”
【小题1】The real attraction of Death Valley for foreigners is that _____.

A．summer heat keeps Americans away

B．experiencing the heat in it is cool

C．it is a series of salt flats

D．it is a famous place in the world.

【小题2】What does the underlined word “ hardiest” in Paragraph 4 mean?

【小题3】Which of the following is NOT true according to the passage?

A．The hottest time in Death Valley is from June to August.

B．Not all the visitors to Death Valley are foreigners.

C．The lowest temperature in Death Valley is 29.4 ℃.

D．Death Valley is made up of salt flats.

【小题4】What would be the best title for the passage?

A．Crazy Fans of Death Valley.

B．Importance of Death Valley.

C．Beauty of California National Park.

D．The Best Tourist Attraction in North America.

阅读下列应用文及相关信息，并按照要求匹配信息。请在答题卡上将对应题号的相应选项字母涂黑。
首先请阅读以下一些青少年杂志的简要介绍：
A.        Teens Now is a successful music magazine for teenagers that lists who is playing, where and when and how to get tickets. Interviews with well-known singers and groups as well as biographies are included. It also gives its young readers the chance to send their own articles.
B.         NS Teens magazine is well-known for its wildlife and environmental content but it also has articles on the history and culture of people from all over the world. Some of the articles are long and detailed but the magazine is also famous for its fantastic photo-journalism. There are letters from readers as well as maps and facts sheets.
C.        Top Teens is easy to read and full of color photographs. There are a range of different sections including those offering fashion and beauty advice. But the majority of its pages are devoted to interviews with the popular, well-known fashion models and stars of cinema, music and sports.
D.        Young WB is the only environmental magazine written by teenagers for teenagers. Readers are invited to send their articles and photographs to the magazine’s office and materials are chosen for the next issue. As well as articles about the natural world, the magazine also has many special offers and competitions.
E.         Teenplus is very different from the average teen magazine that simply offers articles on pop stars and fashion. This exciting new magazine informs readers about what is happening in the world through its in-depth articles on current affairs, politics and science. It also provides a variety of reviews on recent books, films and music CDs.
F.         Teen Voice is a magazine which no journalists write for and depends completely on articles sent in by its teenage readers. It gives young people the opportunity to publish their creative works such as poems or short works of fiction or to voice their opinion on important issues. They can also write comments on the latest music CDs.
以下介绍了一些青少年的兴趣爱好。请将他们与上述杂志匹配起来。
【小题1】Oliver would like to read stories that people of his own age have written. He is also keen on music and would like some recommendations on the best bands.
【小题2】Bessie wants to know more about famous people who frequently appear in the newspapers. She is also interested in clothing and would like some recommendations on what style to wear.
【小题3】 Johnson is interested in learning more about the latest international events and affairs. Besides, he is also keen on the cinema and would like to read different opinions on what movies to see.
【小题4】 Jennifer is fond of geography and the natural world. She would also like to read articles that tell her about the lives of people from other countries.
【小题5】Chris enjoys going to concerts very much and hope to find out more about people in his favourite bands. He is also fond of reading things written by other teenagers.

首先请阅读以下一些青少年杂志的简要介绍：
A. Teens Now is a successful music magazine for teenagers that lists who is playing, where and when and how to get tickets. Interviews with well-known singers and groups as well as biographies are included. It also gives its young readers the chance to send their own articles.
B. NS Teens magazine is well-known for its wildlife and environmental content but it also has articles on the history and culture of people from all over the world. Some of the articles are long and detailed but the magazine is also famous for its fantastic photo-journalism. There are letters from readers as well as maps and facts sheets.
C. Top Teens is easy to read and full of color photographs. There are a range of different sections including those offering fashion and beauty advice. But the majority of its pages are devoted to interviews with the popular, well-known fashion models and stars of cinema, music and sports.
D. Young WB is the only environmental magazine written by teenagers for teenagers. Readers are invited to send their articles and photographs to the magazine’s office and materials are chosen for the next issue. As well as articles about the natural world, the magazine also has many special offers and competitions.
E. Teenplus is very different from the average teen magazine that simply offers articles on pop stars and fashion. This exciting new magazine informs readers about what is happening in the world through its in-depth articles on current affairs, politics and science. It also provides a variety of reviews on recent books, films and music CDs.
F. Teen Voice is a magazine which no journalists write for and depends completely on articles sent in by its teenage readers. It gives young people the opportunity to publish their creative works such as poems or short works of fiction or to voice their opinion on important issues. They can also write comments on the latest music CDs.
以下介绍了一些青少年的兴趣爱好。请将他们与上述杂志匹配起来。
【小题1】Oliver would like to read stories that people of his own age have written. He is also keen on music.
【小题2】Bessie wants to know more about famous people who frequently appear in the newspapers. She is also interested in clothing and would like some recommendations on what style to wear.
【小题3】Johnson is interested in learning more about the latest international events and affairs. Besides, he is also keen on the cinema and would like to read different opinions on what movies to see.
【小题4】Jennifer is fond of geography and the natural world. She would also like to read articles that tell her about the lives of people from other countries.
【小题5】Chris enjoys going to concerts very much and hopes to find out more about people in his favourite bands. He is also fond of reading things written by other teenagers.

Your glasses may someday replace your smartphone, and some New Yorkers are ready for the switch. Some in the city can't wait to try them on and use the maps and GPS that the futuristic eyewear is likely to include.

" I'd use it if I were hanging out with friends at 3 a. m. and going to the bar and wanted to see what was open," said Walter Choo, 40, of Fort Greene.

The smartphone-like glasses will likely come out this year and cost between $250 and $600, the Times said, possibly including a variation of augmented(增强的) reality, a technology already available on smartphones and tablets (平板电脑) that overlays information onto the screen about one's surroundings. So, for example, if you were walking down a street, indicators would pop up showing you the nearest coffee shop or directions could be plotted out and come into view right on the sidewalk in front of you.

" As far as a mainstream consumer product, this just isn't something anybody needs," said Sam Biddle, who writes for Gizmodo.com. " We're accustomed to having one thing in our pocket to do all these things," he added, "and the average consumer isn't gonna be able to afford another device (装置) that's hundreds and hundreds of dollars. "

9to5Google publisher Seth Weintraub, who has been reporting on the smartphone-like glasses since late last year, said he is confident that this type of wearable device will eventually be as common as smartphones.

"It's just like smartphones 10 years ago," Weintraub said. "A few people started getting emails on their phones, and people thought that was crazy. Same kind of thing. We see people bending their heads to look at their smartphones, and it's unnatural," he said. " There's gonna be improvements to that, and this a step there. "

1.One of the possible functions of the smartphone-like glasses is to ____.

A． program the opening hours of a bar

B． supply you with a picture of the future

C． provide information about your surroundings

D． update the maps and GPS in your smartphones

2.The underlined phrase "pop up" in the third paragraph probably means " ____".

A．develop rapidly B．get round quickly

C．appear immediately D．go over automatically

3.According to Sam Biddle, the smartphone-like glasses are ____.

A．necessary for teenagers

B．attractive to New Yorkers

C．available to people worldwide

D．expensive for average consumers

4.We can learn from the last two paragraphs that the smartphone-like glasses ____.

A．may have a potential market

B．are as common as smartphones

C．are popular among young adults

D．will be improved by a new technology

About 1.3 million visitors enter the park each year, from June through August. 90% of them are foreigners. They go there to experience the summer heat that gives Death Valley its name. The average high in July is 53.2 ℃ and the low 30 ℃. For August, the average high is 52.2 ℃ and the low 29.4 ℃.

So what do Americans think of the foreign visitors who arrive for the heat, just when locals from the United States try to avoid it? Park manager Brenda Henson says, “ The foreigners want to experience the heat in Death Valley. We think it’s crazy.”

In fact, Death Valley is a series of salt flats (盐滩) 225 km long and 6 km to 26 km wide. Birds and animals are largely absent, and only the hardiest plants have some chance of existence in this extreme place.

One tourist from Paris concluded, “ We come to it because we can tell all our friends and family that we’ve been to the hottest place in the world.”

1.The real attraction of Death Valley for foreigners is that _____.