—Could you tell me ____________________?

—I don’t know. It seemed to be unimaginable.

A．why “Gangnam style” is known to all in China

B．when was “Gangnam style” so popular in China

C．where “Gangnam style” is popular

D．how was “Gangnam style” well-known in China

Most visited museums in the world

The British Museum, London, UK It is one of the world’s greatest museums of human history and culture. It was opened on Jan 15, 1759. And now it has about 8 million things, from the stone tools of early men to 20th century inventions. Some famous inventions are on show there, such as the bicycle, the telephone, the television and so on.

Musee du Louvre, Paris, France It was first built in 1204, but as a museum, it was opened in 1793. Once a palace that was homes to kings of France, the Louvre is now the world’s most famous museums. Millions of visitors go to the museum every year. It’s famous for some of the best pieces of art in the world.

The Metropolitan Museum of Art, New York, US The museum is one of the world’s largest museums. It was opened in 1872.  There are over 2 million things of art. You can see many interesting things from Africa and the Middle East. Of course, it has a great collection of American art. If you are interested in American history, don’t miss it.

阅读与回答问题(本题共5小题，每小题2分，满分l0分)

If the temperature rises by 5 degrees tomorrow, you will probably take off just one coat. But such a change in the average world temperature would be a serious problem. Many animals and plants would not be able to deal with these changes, and would die.
The UNEP(联合国环境规划署) released（发布）the Report 2012 on November 21, 2012. It says that if we don’t take action now, the world temperature will have risen by 3 to 5 degrees by the end of this century.
A large rise in temperatures could be terrible for us and for many other living things on Earth. Sea levels will rise because higher temperatures will cause melting ice flow into the sea.Large coastal (沿海的) cities in countries such as the Netherlands and Bangladesh could be flooded.
Some plants such as corn and sugarcane (甘蔗) will not grow well in higher temperatures. Some countries, such as Brazil and parts of Africa, will not have enough food. The change may cause less rain and even make some places very dry.
On November 26, people from around 200 nations and regions gathered again in Doha (多哈) for the annual UN climate talks.“Climate change is coming to all human beings and effective actions need to be taken to deal with it.”president of the conference said at the opening ceremony.  
【小题1】What will you probably do if the temperature rises by 5 degrees tomorrow?
【小题2】When was the Report 2012 released by the UNEP?
【小题3】Why will sea level rise?
【小题4】Where did they attend the annual UN climate talks?
【小题5】As a student, what action will you take to deal with the rising temperatures?（请自拟一句话）