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根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项。
Agriculture Organization says aquaculture is growing by a rate of 6.6 percent a year.
Aquaculture now produces forty-six percent of the world's supply of fish. 2 . The report also said
aquaculture earned more money in 2008 than traditional fisheries.
In aquaculture, fish are raised in tanks or small bodies of water called ponds. They also are raised in
cages or nets in oceans, lakes and rivers.
The report says increased aquaculture has helped people around the world eat record amounts of
fish. 3. But the FAO says the current yearly wild-fish harvest of 90 million tons shows no improvement.
Decreasing numbers of fish and stronger catch limits have reduced the possibilities for catching wild fish.
The FAO report says about thirty-two percent of world supplies are overfished, depleted(大量削减)
or recovering. It said these supplies of fish need to be urgently rebuilt.
4. They say the nets and cages permit fish diseases and pests to spread. Some aquaculture critics
doubt that aquaculture can keep growing at the current rate. But Wally Stevens of the trade group
Global Aquaculture Alliance says the industry must continue developing to feed growing populations.
Mr. Stevens says a one hundred percent increase in fish farming over ten years is necessary to keep
providing for people at the current level. He notes that aquaculture creates jobs and wealth, especially
for people in coastal areas of China. The FAO reports that China remains the world's largest
fish-producing nation. 5.
A. Hungary is rich in waterways, but traditionally most Hungarians eat fish only at Christmastime.
B. A new United Nations report shows that fish farming or aquaculture may soon lead fish production.
C. Last week a study of one hundred ninety-nine countries and territories confirmed what many people
may have already noticed.
D. The FAO says each person ate an average of almost 17 kilograms of fish last year.
E. China produces more than sixty percent of the world's farmed fish.
F. That represents a forty-three percent increase from 2006.
G. Some scientists have criticized aquaculture.
Officials say an elephant has killed an American woman and her baby while the family was on a tour in Kenya．Kenya Wildlife Service official Michel Kipkeu said Sharon Brown，39, was holding her one-year-old daughter when they were trampled (踩踏) by the elephant Monday．Melia van Laar, owner of the castle Forest Hotel，where the family was walking with a guide about 2 kilometers from the hotel when an elephant came out from the bush at full speed．The father of the family is a teacher in Naiobi．Friends and colleagues held funeral services Wednesday．
From world leaders on the White House lawn to people at the bus stop，the common handshake is the universal greeting of peace and kindness．But young people are kissing goodbye to traditional social etiquette (礼节)，killing off the handshake, researchers say．The custom is seen as too formal by many, who prefer to touch fists or blow an air kiss instead．Nearly 74 percent of adults shake hands less than they used to — and only 45 percent of under-25s use the greeting．But many prefer no physical contact at all, a side effect of the growing fear of diseases，according to the survey of 1,000 people．
The growing mountain of e-waste will cause great environmental damage if no new strategies are produced to deal with the discarded televisions, mobile phones and computers，the UN Environment Program (UNEP) study said．Electronic waste is piling up around the world at a rate estimated at 40 million tons a year．China produces 2.6 million tons of electronic waste a year, second only to the United States with 3.3 million tons, it said．LNEP Executive Director Achim Steiner said the globe was ill-prepared to deal with the explosion of electronic products over the past decade．
What’s the main idea of the 1
paragraph?
A．Tour in Kenya
B．Kenya wildlife Service
C．A one-year-old girl trampled by an elephant
D．American mother, baby killed by elephant in Kenya
Yong people wave goodbye to handshakes because
A．they prefer physical contact
B．many young people think handshaking is too formal
C．they prefer to touch fists or blow an air kiss
D．they are not accustomed to handshaking
What ean be inferred from passage three?
A．America ranks first in producing e-waste a year
B．China produces 2.6 million tons of electronic waste a year
C．the globe was ill prepared to deal with the explosion of electronic products
D．The growlng mountain of e-wasted won’t cause great environmental damage．
The underlined word“discarded”means
A．disliked B．deserted C．scarred D．scared
The passages are most likely to appear in a/an
A．brochure B．science book C．newspaper D．magazine
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A philosopher is a great person who is good at studying and using philosophy. In a__________ China, there are many i_________ philosophers. Confucius, w_______ teachings influenced Chinese s________ for more than 2000 years, stressed the i_________ of kindness ,duty and order. Mencius had the same teachings as Confucius .He was once given an important p_________ in the g________ of a state and then became an a________ to another ruler. He held the b______ that people were more important than r__________ and man was b________ good. He spent his last years p_________ a book called “The book of Mencius ”.Mozi is another great p_________ ,of whom the teachings are s________ to those of Confucius in some ways. He was famous for his unusual clothes and b_________ .He believed that all men were e______ and taught people to look after those who were w_________ than ourselves . He hated the i______ of war. These three philosophers made great c________ to ancient China and their teachings have great e______ on Chinese history.
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