Read the following article and select the best answer. Article: From Britain to the Middle East and China, engineers and architects are pushing the boundaries of possibility as they strive to create the biggest and the best. Here are recently-selected seven wonders-to-be in the modern world which are near completion. Among these, Beijing Daxing International Airport ranks the first and Hong Kong-Zhuhai-Macau Bridge ranks the third. No.1 Beijing Daxing International Airport, China Beijing Daxing International Airport, which is set to be the biggest airport in the world, is designed by Iraqi-British architect Zaha Hadid. The new Terminal One will have a radial-like plan, designed to reduce passenger travel distances. The construction of the new airport started in 2015 and it is planned to be put into use in 2019. No.2 Kingdom Tower, Jeddah, Saudi Arabia Adrian Smith, the architect who has designed the highest structure in the world, the 829.8 m-high Burj Khalifa in Dubai, is now working on his new project which will smash his own record by this over-a-kilometer-high Kingdom Tower in Jeddah, Saudi Arabia. No one can be sure about the exact date of its completion but most probably the project will be ended in 2019. No.3 Hong Kong-Zhuhai-Macau Bridge, China At about 50 km long, Hong Kong-Zhuhai-Macau Bridge will take the title of the longest water span in the world from another China's bridge in Jiaozhou Bay. The construction started in 2009 and will complete the first session in 2017. No.4 Chernobyl reactor, Ukraine The engineers of the USSR who fought to bring the Chernobyl disaster under control built a concrete sarcophagus to cover the hole that had opened up above the destroyed reactor. A new steel arched structure is being built, to be rolled on rails over the reactor, from which point demolition work can begin using cranes suspended from the new roof. Most possibly it will be finished in 2020. No.5 Hotel Abraj Kudai, Mecca Every hajj, Mecca receives more than two million pilgrims from all over the world. New buildings are being built to accommodate these pilgrims. The... Question: Which building is the highest existing building? - Burj Khalifa in Dubai. - Kingdom Tower in Jeddah. - Hotel Abraj Kudai in Mecca. - Chernobyl reactor in Ukraine.
Burj Khalifa in Dubai.

(Question)
Read the following article and select the best answer. Article: There once lived in China a very foolish king and queen. One day the queen had a baby daughter. When they saw their baby, they both cried out, "My goodness! How small it is! It's hairless and toothless! It's a monster!" They sent for all the doctors in the country and ordered them to prepare some medicine for her. "When she drinks your medicine, she must grow to the right size and have hair and teeth," the king said, "If you don't do this, you'll have a beating." The doctors thought it impossible, but they dared not say anything against the king's order. Just then and old doctor stepped forward. "Oh, we shall certainly obey your order," he said, "but it takes time. We have to dig a mineral from the Kun Lun Mountains when the snow melts for the second time. The snow melts on those mountains only once in six years. So we need twelve years." At last the king agreed and the doctors took away the little princess. On her twelfth birthday, they brought her back to her parents with long black hair and beautiful teeth. The king and queen were very happy and gave the doctors expensive presents. Question: _ the king wouldn't have given them expensive presents. - Had the doctors not brought back a beautiful girl - If the doctors hadn't found the minerals - Had the doctors not been able to prepare the magic medicine? - If the daughter were still a monster twelve years later
(Answer)
If the daughter were still a monster twelve years later

Question: Read the following article and select the best answer. Article: In business, there is a speed difference: It's the difference between how important a firms leaders say speed is to their competitive strategy and how fast the company actually moves. The difference is important regardless of industry and company size .Companies fearful of losing their competitive advantage spend much time and money looking for ways to pick up the speed. In our study of 343 businesses, the companies that choose to go, go, go to try to _ ended up with lower sales and operating incomes than those that paused at key moments to make sure they were on the right track, What's more, the firms that "slowed down to speed up "improved their top and bottom lines, averaging 40% higher sales and 52% higher operating incomes over a three-year period. How did they disobey _ , taking more time than competitors yet performing better? They thought differently about what "slower" and "faster" mean. Firms sometimes fail to understand the difference between operation speed (moving quickly )and strategic speed (reducing the time it takes to deliver value ).Simply increasing the speed of production, for example ,may be one way to try to reduce the speed difference .But that often leads to reduced value over time, in the form of lower-quality products and services. In our study, higher-performing companies with strategic speed always made changes when necessary. They became more open to ideas and discussion. They encouraged new ways of thinking. And they allowed time to look back and learn. By contrast , performance suffered at firms that moved fast all the time, paid too much attention to improving efficiency, stuck to tested methods, didn't develop team spirit among their employees, and had little time thinking about changes. Strategic speed serves as a kind of leadership. Teams that regularly take time to get things right , rather than plough ahead full bore , are more successful in meeting their business goals . That kind of strategy must come from the top. Question: . Which could be the best title for the text? - Improve quality? Serve better. - Deliver value? Plough ahead. - Reduce time? Move faster. - Need speed? Slow down.
Answer:
Need speed? Slow down.