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Successful control of multidrug-resistant microorganisms has been documented in many countries, and the existing and well-known infection prevention and control measures can effectively reduce- transmission of multi-drug resistant organisms if systematically implemented.
WHO will continue to support countries to develop relevant policies, and to coordinate international efforts to combat antimicrobial resistance. Antimicrobial resistance will be the theme of WHO's World Health Day 2011.
41 Antimicrobial residence has become a global public health issue because
A there may be few or no treatment to infections caused by multi-drug resistant bacteria.
B new antibiotics are too expensive for poor countries.
C infections caused by multi-drug resistant bacteria have killed a lot of people.
D scientists know nothing about multi-drug resistant bacteria.
42 The word "prudent" in paragraph 1 is closest in meaning to
A unwise.
B wasteful.
C widespread.
D careful.
43 The article published in The Lancet Infectious Diseases found that
A some bacteria have developed a new gene to resist almost all antibiotics.
B a new multi-drug resistant bacterium has appeared.
C some infections are caused by antibiotics.
D some countries are successful in controlling multi-drug resistant microorganisms.
44 WHO recommends governments to focus on the following areas EXCEPT
A keeping hospitals from storing more antibiotics than they can use.
B education on the use of antibiotics.
C control of antibiotic use.
D introduction of new regulations on the sale of antibiotics.
45 We learn from the passage that
A antimicrobial resistance was not noticed until 2010.
B further study is needed to deal with the transmission of multi-drug resistant bacteria.
C without WHO, no country will be safer in the war against antimicrobial resistance.
D WHO will focus its prevention and control efforts in poor countries.
第5 部分：补全短文（第46-50 题，每题2 分，共10 分）
下面的短文有5 处空白，短文后有6个句子，其中5个取自短文，请根据短文内容将其分别放回原有位置，以恢复文章原貌。
Mt. Desert Island
The coast of the State of Maine is one of the most irregular in the world. A straight line running from the southernmost coastal city to the northernmost coastal city would measure about 225 miles. If you followed the coastline between these points, you would travel more than ten times as far. This irregularity is the result of what is called a drowned coastline.____(46) At that time, the whole area that is now Maine was part of a mountain range that towered above the sea. As the glacier (冰川)descended, however, it expended enormous force on those mountains, and they sank into the sea.
As the mountains sank, ocean water charged over the lowest parts of the remaining land, forming a series of twisting inlets and lagoons (咸水湖).The highest parts of the former mountain range, nearest the shore, remained as islands. ____(47) Marine fossils found here 225 feet above sea level, indicating the level of the shoreline prior to the glacier.
The 2,500-mile-long rocky coastline of Maine keeps watch over nearly two thousand islands. Many of these islands are tiny and uninhabited, but many are home to thriving communities. Mt. Desert Island is one of the largest, most beautiful of the Maine coast islands. Measuring 16 miles by 12 miles, Mt. Desert was essentially formed as two distinct islands.____(48)
For years, Mt. Desert Island, particularly its major settlement, Bar Harbor, afforded summer homes for the wealthy. Recently though, Bar Harbor has become a rapidly growing arts community as well. But the best part of the island is the unspoiled forest land known as Acadia National Park. Because the island sits on the boundary line between the temperate (温带) and sub-Arctic zones, the island supports the plants and animals of both zones as well as beach, inland, and alpine (高山的) plants.____(49) The establishment of Acadia National Park in 1916 means that this natural reserve will be perpetually available to all people, not just the wealthy. Visitors to Acadia may receive nature instruction from the park naturalists as well as enjoy camping, cycling, and boating. Or they may choose to spend time at the archeological museum, learning about the Stone Age inhabitants of the island.
The best view on Mt. Desert island is from the top of Cadillac Mountain.___(50)From the summit, you can gaze back toward the mainland or out over the Atlantic Ocean and contemplate the beauty created by retreating glacier.
A It also lies in a major bird migration lane and is a resting spot for many birds.
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