第三节：阅读理解（共15小题，每小题2分，共30分）
请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项。
Strong winds, sand in the air, poor visibility (能见度), we all know the characteristics of a sandstorm. But what else do you know about them?
Did you know, for example, that the first sandstorm of 2009 hit north China’s Inner Mongolia autonomous region late February?
Sandstorms are today a feature of life in northern China because of desertification (沙漠化) and the retreat (退化) of the northern grasslands. They usually occur between February and May.
Fortunately, sandstorms this year should be fewer than in past years in north China, according to the National Meteorological Center (中央气象台).
And the chances of sandstorms hitting Beijing are small, because recent rain has stopped drought and reduced dry dirt and dust. Tree planting, and other measures taken by the government, has also helped decrease the chance of sandstorms in the city.
Sandstorms can be dangerous. However, there are measures you can take to protect yourself from harm.
﹡Wear a mask. Cover your nose and mouth with a mask that can keep out sand, or use a damp handkerchief.
﹡If you are driving and the storm is at a distance, it may be possible to outrun (超过) it. If it looks like you will be caught in the storm, stop and wait it out.
﹡Take a cover. If there is no shelter, then lie down. Keep eyes, nose and mouth covered. Cover your head with your arms or a backpack to protect yourself against flying objects.
If you are caught in a desert sandstorm, take the following actions.
﹡Mark your direction before lying down. It is easy to get lost in a desert.
﹡Keep plenty of water at hand. If you get lost, you need water to survive until you find your way or help arrives.
﹡Stay together if traveling in a group. Lock arms if caught in a sandstorm. The most useful measure would actually be to make sandstorms disappear forever. To make this goal come true, people should plant trees, and stop desertification.
Today, the straight-line distance between Tiananmen Square and a desert called Tianmo in Hebei province is only about 80km. If desertification is not stopped, environmental protection experts say, it will probably not be long before Beijingers can catch a camel to work.
56.According to the passage, which of the following statements is true?
A. So far in 2009 no sandstorm has happened.
B. Sandstorms usually happen in spring.
C. Sandstorms are a feature of life in China.
D. In sandstorms in cities, what you need to protect yourself from is just the sand in the air.
57.Which may not be the right action to take to protect yourself from harm in a sandstorm?
A. Finding a shelter.
B. Covering your head with a bag.
C. Lying down.
D. When driving, speed up and rush through the sandstorm.
58.What can we infer from the passage ?
A. North China has been suffering from sandstorms for several years.
B. The distance between Beijing and the desert has made the chances of sandstorms hitting Beijing small this year.
C. Planting trees can help make sandstorms disappear.
D. It is more dangerous to be caught in sandstorms in cities because there are more flying objects.
59.What’s the best title of the passage?
A. The realities of sandstorm                          B. The cause of sandstorm.
C. The influences of sandstorm                       D. The future of sandstorm.

Section One
The city is an accumulation of human civilization. Just as the American social philosopher Lewis Mumford put it, it is a special system which, fine and compact, has been designed to preserve the fruits of human civilization. Many Western languages have developed their versions of the term “civilization” from the same Latin word “civitas”(meaning “city” ), and it is by no means a coincidence. The city has played a significant role in the perfection of order in human society.
Section Two
The emblem(会徽), showing the image of three people ― you, me, him/her holding hands together, symbolizes the big family of mankind. Inspired by the shape of the Chinese character “世” (meaning the world), the design conveys the organizers' wish to host an Expo which is of global scale and which shows the various urban cultures of the world.
Section Three
Created from the inspiration of Chinese character “人”, the design roots deeply in Chinese culture. It tells the world the eternal core (永恒的核心) and theme of Shanghai World Expo will be always human. The mascot “Haibao” will become the messenger for the theme of World Expo 2010 Shanghai China “Better City, Better Life”.
The basic structure of the Chinese character “人” in which each stroke supports each other also shows the concept that the beautiful life should depends on mutual-help（互相帮助）. If the human are willing to support one another, the harmony among human, nature, and society will be available. Such an urban life will be nice.
Haibao’s confident smile is expressing his sincere greeting from China ― “World Expo 2010 Shanghai China welcomes you!”
【小题1】The underlined word “it” in Section One refers to ______.

Pictures
A.	Section One	Section Two	Section Three
B.	Section Two	Section Three	Section One
C.	Section Three	Section Two	Section One
D.	Section Three	Section One	Section Two

When my brother and I were young, my mom would take us on Transportation Days.
It goes like this: You can’t take any means of transportation more than once. We would start from home, walking two blocks(街区) to the rail station. We’d take the train into the city center, then a bus, switching to the tram, then maybe a taxi. We always considered taking a horse carriage in the historic district, but we didn’t like the way the horses were treated, so we never did. At the end of the day, we took the subway to our closest station, where Mom’s friend was waiting to give us a ride home—our first car ride of the day.
The good thing about Transportation Days is not only that Mom taught us how to get around. She was born to be multimodal (多方式的). She understood that depending on cars only was a failure of imagination and, above all, a failure of confidence—the product of a childhood not spent exploring subway tunnels.
Once you learn the route map and step with certainty over the gap between the train and the platform, nothing is frightening anymore. New cities are just light-rail lines to be explored. And your personal car, if you have one, becomes just one more tool in the toolbox—and often an inadequate(不适当的) one, limiting both your mobility and your wallet.
On Transportation Days, we might stop for lunch on Chestnut Street or buy a new book or toy, but the transportation was the point. First, it was exciting enough to watch the world speed by from the train window. As I got older, my mom helped me unlock the mysteries that would otherwise have paralyzed my first attempts to do it myself: How do I know where to get off? How do I know how much it costs? How do I know when I need tickets, and where to get them? What track, what line, which direction, where’s the stop, and will I get wet when we go under the river?
I’m writing this right now on an airplane, a means we didn’t try on our Transportation Days and, we now know, the dirtiest and most polluting of them all. My flight routed me through Philadelphia. My multimodal mom met me for dinner in the airport. She took a train to meet me.
【小题1】Which was forbidden by Mom on Transportation Days?