Question: Read the article and select the best answer. Article: Motorists who used to listen to the radio or their favorite tunes on CDs may have a new way to entertain themselves, after engineers in Japan developed a musical road surface. A team from the Hokkaido Industrial Research Institute has built a number of"melody roads,"which use cars as tuning forks to play music as they travel. The concept works by using grooves .They are cut at very specific intervals in the road surface. The melody road uses the spaces between to create different notes. Depending on how far apart the grooves are, a car moving over them will produce a series of high or low notes, and designers are able to create a distinct tune. Paten documents for the design describe it as notches "formed in a road surface so as to play a melody without producing simple sound or rhythm and reproduce melody-like tones". There are three musical strips in central and northern Japan--one of which plays the tune of a Japanese pop song. Reports say the system was invented by Shizuo Shinoda. He scraped some markings into a road with a bulldozer before driving over them and found that they helped to produce all kinds of tones. The _ speed for melody road is 44kph,but people say it is not always easy to get the intended sound. "You need to keep the car windows closed to hear well,"wrote one Japanese blogger."Driving too fast will sound like playing fast forward, while driving around 12mph[20km/h]has a slow-motion effect, making you almost car-sick." Question: What's the best title of the passage? Options: A: A New Type of Music B: Melody Roads in Japan C: A Musical Road Surface D: A New Invention in J
Answer: B

Question: Read the article and select the best answer. Article: You may complain that there are too many tests on the way to college entrance, but an increasing number of students want to take one more. That is the Scholastic Aptitude Test, or SAT, an American test for students who intend to apply for college admission. Chen Huanlu, aged 18, from Shandong Province took part in the SAT subject tests (SAT 2) in Hong Kong on June 2. She has also been scheduled to take the SAT reasoning test (SAT 1) in October. "I hope to study environmental engineering at an American university, where I may have more opportunities to get cutting-edge knowledge in this area," said Chen. However, not all SAT test takers want to apply to American universities. "I wanted to see how I would do when faced with plenty of stress and also to evaluate my scholastic level by an American standard. The SATs made my school life more diverse," said Senior 2 student Zhou Yuxiang from Sichuan Province. Zhou, aged 17, a top student in his school, was inspired by some of his friends. They have taken this test and been admitted to American universities, including Harvard and Yale. Last winter vacation he took a 20-day SAT course at Chengdu New Oriental School. "As I prepared for the test in the following months, I was forced to balance my everyday schedule better. Fortunately I was optimistic enough to have undergone the most difficult time," he said. In May and June, Zhou flew alone to Hong Kong to sit for the SAT1 and SAT2. "They are both the standards which have been set for us to reach. What we should do more sensibly is to try harder to prepare for them. Survival of the fittest is true both in America and in China. That is something I have learnt beyond the SAT itself," he said. Question: The SAT is a test designed mainly for _ . Options: A: Chinese students who want to go to college in America B: American students who intend to apply for college admission in China C: students who plan to apply for American universities D: students who want to learn about the survival of the fittest
Answer: C

Question: Read the article and select the best answer. Article: People who travel a lot fly with BA because they know they will get what they want and what they need. First of all, they want to go safely, and they also want to go quickly, across the country, across the sea, or right across the world -- and they know BA will take them where they want to go, when they want to go. BA flies all the newest and fastest planes, to more towns and cities, in more countries of the world, than any other airline. Do you want to go to Paris, Washington, or Beijing? BA will take you there, at all time of the day and night, right through the week. BA flies not only to the big cities, we also fly three or four times a week to towns and cities in the very heart of Asia, Africa and South America. People who travel a lot fly with BA, because they know that they will leave on time, and arrive on time. They know the food they will receive and the films they will watch will be of the very best. . When you fly, fly with BA. Question: The writer thinks that the most important thing for the passengers is _ . Options: A: to fly freely B: that the planes arrive on time C: to fly at a fast speed D: to travel safely
Answer:
D