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【题目】The cost of rice is expected to go up in the coming monthsas an improving global economy raises demandand drought (旱灾) cuts production in countries such as India. Some economists say prices for ricethe Precision Casting staple food for much of the world's population, could be returning to levels that sparked inflation (通货膨胀)fears in much of Asia last year.

Charuk Singhapreecha is dean of the faculty ()of economics at Thailand's Kasetsart University. He says prices—especially for Thai rice are being pushed higher by new customers coming into the market after the economic slowdown of the past year. "They expect that the world demand will increase and Cast steel we expect that the price of rice will increase next year," Charuk said. "There are many new markets for the Thai rice and also we still have for our old customer —Chinasome Arab countries—they will increase the demand."

Prices on the global market could again near the record above $1,000 a ton set in the middle of 2008. This month, export prices for Southeast Asian rice have jumped from about $550 a ton or less to more than $650.

Vichai Sriprasert, president of the Thai Rice Exporters Association says further weakness in the US dollar and concerns over drought add to pressure on prices. Market experts say next year India is likely to try to import three million tons of rice—entering the world market for the first time in 21 years—because of a drought.

Vichai also warns that increasing demand for bio-fuels (生物燃料)from grain could reduce food cropsforcing the price of food grains higher. "This is very serious. That's why the price of rice will not go back to the level that we used to see," Vichai said. "It will have to be elevated at a higher level, but I don't know where."

The Philippines this week said it is cutting rice imports because of high prices, even though the country lost more than a million tons of grain to typhoons this year. Officials from Vietnam, a leading export competitor with Thailandpredict prices will reach about $800 a ton by the middle of 2010. This week the Philippines' National Food Authority offered almost $ 665 a ton for 600000 tons of Vietnamese rice.

Economists say higher food prices will only increase the problems faced by the region's poor, who are highly dependent on rice as a staple food.

(VOA News 16 December,2009)

1 Which of the following is NOT true according to Paragraph 1?

A. Drought reduces production of rice in India.

B. Prices for rice were lower all the time in 2008.

C. Rice is a major food for the world's population.

D. The improving global economy increases the need for rice.

2 How many reasons did Vichai mention about rice price's going up?

A. 1. B.2. C.3. D.4.

3 Why does the Philippines plan to cut rice imports?

A. Because of high prices. B. Because of typhoons.

C. Because of civil war. D. Because of drought.

4 What's the best title of the passage?

A. Higher food prices will increase problems.

B. There are many new markets for the Thai rice.

C. The global economy is improving.

D. Prices for rice are expected to rise.

【答案】1 B

2 C

3 A

4 D

【解析】1细节理解题。根据第一段第一句中的drought(旱灾) cuts production in countries such as India 可知A项正确;根据最后一句 sparked inflation (通货膨胀)fears in much of Asia last year 可知是价格应该是高的,根据第三段第一句near the record above $1 ,000 a ton set in the middle of 2008 可知B项表述错误;根据第一段第二句staple food for much of the world's population 可知C项正确;根据第一段第一句an improving global economy raises demand 可知D项正确。

2细节理解题。根据第四段和第五段,Vichai提到了三种原因,分别是 further weakness in the US dollar, concerns over drought increasing demand for bio-fuels from grain 所以答案应选C项。

3细节理解题。根据倒数第二段第一句cutting rice imports because of high prices 可知A项正确。

4主旨大意题。文章的体裁是新闻报道,首句The cost of rice is expected to go up in the coming months 即是文章的主题句,所以答案选D项。其他三项均是文章中提到的细节,不适合做题目。

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【题目】Organic food has no nutritional or health benefits over ordinary food, according to a major study.

Researchers from the London School of Hygiene & Tropical Medicine said consumers were paying higher prices for organic food because of its imagined health benefitscreating a global organic market worth an estimated $48 billion in 2007.

A systematic review of 162 scientific papers published in the scientific literature over the last 50 years, however, found there was no significant difference.

"A small number of differences in nutrient content were found to exist between organically and conventionally (通常)produced foodstuffs but these have nothing to do with public health" said Alan Dangour one of the report's authors.

"Our review indicates that there is currently no evidence to support the selection of organically over conventionally produced foods on the basis of nutritional superiority."

The results of research which was commissioned by the British government's Food Standards Agency, were published in the American Journal of Clinical Nutrition.

Sales of organic food have fallen in some marketsincluding Britainas a slowdown in economic growth has led consumers to cut back on purchases.

The Soil Association said that growth in sales of organic products in Britain slowed to just 1.7percent, well below the average annual growth rate of 26 percent over the last decade.

1 Why does organic food cost more than conventionally produced food?

A. Because people think they are much healthier.

B. Because they are more delicious.

C. Because people prefer organic food.

D. Because they sell better.

2 According to the study, organic food is ______ than conventionally produced food.

A. much healthier B. better

C. no healthier D. less healthier

3 Sales of organic food have fallen because of ______ .

A. high price B. economic decline

C. bad service D. poor quality

4Where can you find this passage in a newspaper?

A. Economy. B. Science.

C. Food & Nutrition. D. Fashion.

【题目】Bicycles, roller skates and skateboards are dangerous. I still have scars (伤疤) on my knees from my childhood run-ins with various wheeled devices. Admittedly, I was a foolish kid, but I’m glad I didn’t spend my childhood trapped indoors to protect me from any injury.

“That which does not kill us makes us stronger.” But parents can’t handle it when teenagers put this theory into practice. And now technology has become the new field for the age-old battle between adults and their freedom-seeking kids.

Locked indoors, unable to get on their bicycles and hang out with their friends, teens have turned to social media and their mobile phones to gossip and socialize with their friends. What they do online often mirrors what they might otherwise do if their mobility weren’t so heavily restricted (限制) in the age of helicopter parenting. Social media and smartphones have become so popular in recent years because teens need a place to call their own. They want the freedom to explore their identity and the world around them. Instead of climbing out of windows, they jump online.

As teens have moved online, parents have projected their fears onto the Internet, imagining all the potential dangers that youth might face.

Rather than helping teens develop strategies (策略) to deal with public life and the potential risks of interacting with others, fearful parents have focused on tracking, monitoring and blocking. These approaches don’t help teens develop the skills they need to manage complex social situations. “Protecting” kids may feel like the right thing to do, but it denies teens the chances of learning as they come of age in a technology-soaked world.

The key to helping youth in the modern digital life isn’t more restrictions. It’s freedom — plus communication. Urban theorist Jane Jacobs used to argue that the safest neighborhoods were those where communities collectively took interest in and paid attention to what happened on the streets. Safety didn’t come from surveillance (监视) cameras or keeping everyone indoors but from a collective willingness to watch out for one another and be present as people struggled. The same is true online.

What makes the digital street safe is when teens and adults collectively agree to open their eyes and pay attention, communicate and work together to deal with difficult situations. Teens need the freedom to wander the digital street, but they also need to know that caring adults are behind them and supporting them wherever they go. The first step is to turn off the tracking software. Then ask your kids what they’re doing when they’re online — and why it’s so important to them.

【1】When he was a child, the writer ______.

A. became disabled

B. spent much time outdoor

C. always stayed at home

D. was ignored by his parents

【2】Teens go online mainly because ______.

A. online games mirror real life

B. they want to fight against their parents

C. online experiences make them strong

D. they need a space of their own

【3】By mentioning “helicopter parenting” (Paragraph 3), the writer means parents ______.

A. remove any hidden dangers their kids may face

B. use helicopters to track their kids

C. prevent their kids from going to school

D. protect their kids too much

【4】According to the passage, helicopter parents may make kids ______.

A. lose the chances of learning

B. handle complex social situations well

C. adapt to the digital world quickly

D. develop strategies to deal with public life

【5】The main idea of the passage is that ______.

A. kids should be given freedom to deal with online risks

B. safe neighborhoods come from joint efforts of all

C. the digital street is a threat to kids’ safety

D. kids should be warned against potential dangers in society

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