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With the world’s population estimated to grow from six to nine billion by 2050, researchers, businesses and governments are already dealing with the impact this increase will have on everything from food and water to infrastructure (基础设施) and jobs. Underlying all this (1) will be the demand for energy, which is expected to double over the next 40 years. Finding the resources to meet this demand in a (2) , sustainable way is the cornerstone (基石) of our nation’s energy security, and will be one of the major (3) of the 21st century. Alternative forms of energy—bio-fuels, wind and solar, to name a few—are (4) being funded and developed, and will play a growing (5) in the world’s energy supply. But experts say that even when (6) , alternative energy sources will likely meet only about 30% of the world’s energy needs by 2050. For example, even with (7) investments, such as the $93 million for wind energy. development (8) in the American Recovery and Reinvestment Act, important alternative energy sources such as wind and bio-fuels (9) only about 1% of the market today. Energy and sustainability experts say the answer to our future energy needs will likely come from lot of (10) —both traditional and alternative. 1（）
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With the world’s population estimated to grow from six to nine billion by 2050, researchers, businesses and governments are already dealing with the impact this increase will have on everything from food and water to infrastructure (基础设施) and jobs. Underlying all this (1) will be the demand for energy, which is expected to double over the next 40 years. Finding the resources to meet this demand in a (2) , sustainable way is the cornerstone (基石) of our nation’s energy security, and will be one of the major (3) of the 21st century. Alternative forms of energy—bio-fuels, wind and solar, to name a few—are (4) being funded and developed, and will play a growing (5) in the world’s energy supply. But experts say that even when (6) , alternative energy sources will likely meet only about 30% of the world’s energy needs by 2050. For example, even with (7) investments, such as the $93 million for wind energy. development (8) in the American Recovery and Reinvestment Act, important alternative energy sources such as wind and bio-fuels (9) only about 1% of the market today. Energy and sustainability experts say the answer to our future energy needs will likely come from lot of (10) —both traditional and alternative. 7（）
Passage Two Questions 62 to 66 are based on the following passage. It’s an annual argument. Do we or do we not go on holiday My partner says no because the boiler could go, or the roof fall off, and we have no savings to save us. I say you only live once and we work hard and what’s the point if you can’t go on holiday. The joy of a recession means no argument next year—we just won’t go. Since money is known to be one of the things most likely to bring a relationship to its knees, we should be grateful. For many families the recession means more than not booking a holiday. A YouGov poll of 2,000 people found 22% said they were arguing more with their partners because of concerns about money. What’s less clear is whether divorce and separation rates rise in a recession—financial pressures mean couples argue more but make splitting up less affordable. A recent research shows arguments about money were especially damaging to couples. Disputes were characterised by intense verbal(言语上的) aggression, tended to be repeated and not resolved, and made men, more than women, extremely angry. Kim Stephenson, an occupational psychologist, believes money is such a big deal because of what it symbolises, which may be different things to men and women. "People can say the same things about money but have different ideas of what it’s for," he explains. "They’ll say it’s to save, to spend, for security, for freedom, to show someone you love them." He says men are more likely to see money as a way of buying status and of showing their parents that they’ve achieved something. "The biggest problem is that couples assume each other knows what’s going on with their finances, but they don’t. There seems to be more of a taboo (禁忌) about talking about money than about death. But you both need to know what you’re doing, who’s paying what into the joint account and how much you keep separately. In a healthy relationship, you don’t have to agree about money, but you have to talk about it." What does Kim Stephenson believe（）
With the world’s population estimated to grow from six to nine billion by 2050, researchers, businesses and governments are already dealing with the impact this increase will have on everything from food and water to infrastructure (基础设施) and jobs. Underlying all this (1) will be the demand for energy, which is expected to double over the next 40 years. Finding the resources to meet this demand in a (2) , sustainable way is the cornerstone (基石) of our nation’s energy security, and will be one of the major (3) of the 21st century. Alternative forms of energy—bio-fuels, wind and solar, to name a few—are (4) being funded and developed, and will play a growing (5) in the world’s energy supply. But experts say that even when (6) , alternative energy sources will likely meet only about 30% of the world’s energy needs by 2050. For example, even with (7) investments, such as the $93 million for wind energy. development (8) in the American Recovery and Reinvestment Act, important alternative energy sources such as wind and bio-fuels (9) only about 1% of the market today. Energy and sustainability experts say the answer to our future energy needs will likely come from lot of (10) —both traditional and alternative. 5（）
Passage Two Questions 29 to 32 are based on the passage you have just heard. What is Chris’s main responsibility at Taxlong Company?（）
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