Read the following article and select the best answer. Article: The world economy has run into a brick wall. Despite countless warnings in recent years about the need to address a looming hunger crisis in poor countries and a looming energy crisis worldwide, world leaders failed to think ahead. The result is a global food crisis. Wheat, corn and rice prices increases combined with soaring energy costs will slow if not stop economic growth in many parts of the world and will even undermine political stability, as evidenced by the protest riots that have erupted in places like Haiti, Bangladesh and Burkina Faso. Practical solutions to these growing woes do exist, but we'll have to start thinking ahead and acting globally. So, what should be done?Here are three steps to ease the current crisis and avert(, ) the potential for a global disaster. The first is to scale-up(,) the dramatic success of Malawi, a famine-prone country in southern Africa, which three years ago established a special fund to help its farmers get fertilizer and high-yield seeds. Malawi's harvest doubled after just one year. An international fund based on the Malawi model would cost a mere $10 per person annually in the rich world, or $10 billion in all. Second, the U.S. and Europe should abandon their policies of subsidizing the conversion of food into biofuels . Third, we urgently need to weatherproof the world's crops as soon and as effectively as possible. For a poor farmer, sometimes something as simple as a farm pond--which collects rainwater to be used for emergency irrigation in a dry spell--can make the difference between a bountiful crop and a famine. The world has already committed to establishing a Climate Adaptation Fund to help poor regions climate-proof vital economic activities such as food production and health care but has not yet acted upon the promise. The food crisis provides not only a warning but also an opportunity. We need to invest vastly more in sustainable development in order to achieve true global security and economic growth. Question: What does the author think of the global food shortage? - people in the world can do nothing. - The global food crisis will continue. - The food crisis provides not only a warning but also an opportunity. - We don' know.
The food crisis provides not only a warning but also an opportunity.

(Question)
Read the following article and select the best answer. Article: Is it time to kick Russia out of the BRICs ?If so, it may end up sounding like a famous ball-point pen maker--BIC. An argument is being made that Goldman Sach's famous marketing device , the BRICs, should really be the BICs. "Is Russia really worth the name BRICs?" asks Anders Aslund, senior fellow at the Peterson Institute for International Economics, in an article for Foreign Policy. Aslund, who is also co-author with Andrew Kuchins of "The Russian Balance Sheet", thinks the Russia of Putin and Medvedev is just not worthy of inclusion alongside Brazil, India and China in the list of future economic powerhouses. He writes: "The country's economic performance has fallen to such a weak level that one must ask whether it has any say at all on the global economy, compared with the other members of its group. I have just returned from Moscow, which is always dull around this season. For the last seven years, Russia has taken very few measures to improve its economy. Instead, the state has been living on oil and gas." Economically, Aslund has the numbers on his side. The International Monetary Fund figures that the Russian economy will fall by 6.7 percent in 2009, while China will grow 8.5 percent and India 5.4 percent. There is less of a case for Brazil, with a fall of 0.7 percent, but it is still doing far better than Russia. But the BRICs are not just about economy. As is mentioned above, it is a marketing device to encourage investors to focus on the big promising players. From an investment standpoint, it could be argued that Russia is leading the BRICs. Its stock market is up 128 percent this year while around 80 percent is for the other three. At very least, despite Russia's economic underperformance, its stock market outperformance does suggest it is indeed one of the group. Question: According to the passage, which country will enjoy the biggest increase in 2009? - China - Russia - Brazil - India
(Answer)
China

Question: Read the following article and select the best answer. Article: "Your homework is to collect sounds and take them down," Mrs. Olson said before class was over. She handed out sheets of paper shaped like giant ears. On his way home, Colin glared out of the school-bus window. Not fair, he thought. How could he collect enough sounds on his family's farm? If only he lived in the town. He got off the bus when it stopped at his mailbox. But he wasn't in the mood to wave as it drove away. "I'm home!"Colin called when he pushed open the gate. He threw his schoolbag down on a kitchen chair. "How was school?" His mother asked, walking in with his baby brother on her shoulder. "I've got homework," Colin complained. "Eat something before _ " His mother gave him the animal biscuits. Colin ate two tigers, three lions, and a seal, then drank some milk. Astrid, Colin's dog, woofed as Colin walked toward the barn .Her young dogs were yipping. Colin placed dog food into their pan. In the chicken house, Colin hurried two hens from their nests.He put their warm eggs into his jacket. The black cow napped in the sun. Colin woke her when he poured corn into her pan. "Moo, thank you!"she seemed to say. Colin put the eggs in the kitchen, then climbed to his tree house as usual. He could see Dad's beehives by the field. Six hives usually meant plenty of humming noise. But today he couldn't hear it over the chattering sound of the sparrows,How could a person think? "QUIET!"Colin shouted. Suddenly, he sat up straight. Cows mooed and young dogs yipped. Chickens crackled in their yard. When Astrid began woofing below, Colin smiled broadly. "I hear you!"he called. He hurried down from the tree. Question: What will Colin most probably do next? - Walk Astrid. - Gather honey. - Draw a giant ear. - Record the sounds.
Answer:
Record the sounds.