Directions: Read the following text and choose the most suitable heading from A-F for each paragraph. There is one extra heading which you do not need.
| A. The comparison between renewable energy and nuclear energy B. The benefits and risks of using nuclear energy C. The reason for keeping nuclear power D. The panic caused by the leak of radiation E. The main energy source and its problems F. An ideal energy and the proportion it accounts for |
| 76. |
One of the consequences of the terrible earthquake and tsunami in Japan on 11 March was, of course, a leak of radiation at the Fukushima nuclear power station on the country’s east coast. Soon afterwards, all the people living within twenty kilometres of the plant were told to leave because of the danger from the radiation.
| 77. |
The pros and cons of nuclear power always come up in debates about how the world should produce the energy it needs. Those who think the risks are too great can obviously use Chernobyl – and now Fukushima – in their argument, while also pointing out that nuclear waste stays radioactive for hundreds of years, and asking what might happen if terrorists ever chose to attack a nuclear power plant. Those who support nuclear power point out that a very small amount of nuclear fuel can create a huge amount of energy, and that unlike the burning of fossil fuels such as oil, coal and natural gas, nuclear power stations don’t contribute to global warming by pushing greenhouse gases into the atmosphere.
| 78. |
Most of the world’s energy currently comes from fossil fuels, but this can’t go on forever. As well as the problem of global warming there is the simple fact that the Earth has a limited amount of these resources. They will eventually run out – although there is a lot of disagreement about when that might be.
| 79. |
Apart from nuclear power, which currently provides less than 10% of the world’s energy, the other alternative is energy from renewable sources. These include hydropower, biofuels (made mostly from crops), wind power and solar power, and together they currently provide around 15% of the world’s energy. Some scientists think renewable energy is the great hope for the future – not only because it won’t run out but also because it is less risky than nuclear power and produces far fewer greenhouse gases than burning fossil fuels.
| 80. |
Other scientists, however, believe we will never produce enough renewable energy to fill the gap when fossil fuels begin to run out. That is why, even while watching the very worrying events in Japan, they argue that nuclear power will always have to be part of the solution to the world’s energy problems.
Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.
| A. accidentally | B. accommodation | C. admiring | D. armed | E. constant |
| F. cyclist | G. financially | H. inspired | I. memories | J. wander |
Like many other young people, Lin Chi-ying (Vicky) and Chiang Chiu-ping (Pinky) dreamed of traveling the world. What makes them special is that they actually did it; what’s more, they did it on bicycles.
At 18, Vicky read the famous Cycling Diary of Hu Rong-hua and was __41__ to take a bike tour of southern China by herself. In 1991, while riding along the island’s east coast, she met a Japanese __42__, who invited her to join him on a world cycling tour.
In July 1998, they began their trip in Alaska. Vicky soon realized, however, that their travel philosophies were quite different. Her partner seemed intent on testing his endurance, while she preferred __43__ the fantastic scenery and meeting the locals. They parted after a month. Vicky cycled alone through the Rocky Mountains down to the western United States. By this time, her __44__ efforts to persuade her college friend, Pinky, to join her had succeeded.
Once, in California, Vicky and Pinky were unable to find any cheap __45__, so they camped in a park. They were woken up by __46__ police officers, who told them camping there was illegal. In cities, they would __47__ through colleges and libraries, “in need of air-conditioning,” Pinky joked.
Vicky and Pinky praise friends back in China who supported them __48__, as well as people who assisted them along the way. They have fond __49__ of the wonderful friendliness of the people in a Turkish village, where Vicky and Pinky farmed, cooked, and danced with the locals.