Question: Read the article and select the best answer. Article: Some people like to listen to the Beatles.while others prefer Gregorian chants.When it comes to music , scientists find that nurture can overpower nature. A study shows musical preferences seem to be mainly shaped by a person's cultural upbringing and experiences rather than biological factors."Our results show that there is a profound cultural difference in the way people respond to consonant and dissonant sounds,and this suggests that other cultures hear the world differently," says Josh McDermott.a scientist in Cambridge. Some scientists believe that the way people respond to music has a biological basis and that this would overpower any cultural shaping of musical preferences , effectively making them a universal phenomenon.Some musicians.by contrast , think that such preferences are more a product of one's culture.If a person's upbringing shapes their preferences,then they are not a universal phenomenon. The trick to working out where musical preferences come from was to find and test people who hadn't had much contact with Western music.McDermott and his team travelled by aeroplane,car and canoe to reach the remote villages of the Tsimane' people,who are largely isolated from Western culture. In their experiments,McDermott and his colleagues investigated responses to Western music by playing combinations of notes to three groups of people:the Tsimane' and two other groups of Bolivians that had experienced increasing levels of exposure to Western music.The researchers recorded whether each group regarded the notes as pleasant or unpleasant. The Tsimane' are just as good at making acoustic distinctions as the groups with more experience of other types of music,the scientists find.Most people prefer consonant tones,but the Tsimane' have no preference between them."This pretty convincingly rules out that the preferences are things we're born with,'' McDermott argues. "Culture plays a role.We like the music we grew up with,"agrees Dale Purves,a scientist at Duke University."Nature versus nurture is always _... Question: McDermott would most probably agree that _ . Options: A: people's music preference is a universal phenomenon B: Chinese and Japanese have different music preferences C: the way people respond to music is biologically decided D: parents have nothing to do with children's music preference
Answer: B

Question: Read the article and select the best answer. Article: For every woman who feels like she's had to scale back her personal ambitions since becoming a mother, gold medal cyclist Kristin Armstrong has a message: Don't give up on your dreams. She retired after winning gold in Beijing to start a family; son Lucas arrived in 2010, but then she decided to compete again in the London Olympics. She won a gold medal at last. The decision to start training again wasn't easy. "I struggled with that a lot," she told a newspaper. "At the beginning I felt selfish, I felt like, 'Well, I'm not supposed to be thinking of myself anymore. It's all supposed to be for my kid.'" She faced physical challenges of getting back into competition shape after giving birth, as well. When she started racing in the spring of 2011, she was still breast-feeding; she would nurse her son, then race, then breast-feed again after the race. Her days revolved around Lucas and training. "I feel like I'm able to do what I love to do and still manage a family and have that balance," Armstrong said. "That you have a family or a child doesn't mean that you have to stop going after what you dream of individually." Armstrong makes balance look easy, whether it's on her bike or as an athlete-mom. But she points out that you can't have it all without making some sacrifices. For example, don't expect a neat home--her husband, Joe Savola, who she describes as her support system and her "protector", says he's had to give up on trying to keep everything orderly at home and just accept that their living room has become Lucas's playroom. For Armstrong, she's sacrificed time with friends who had kids around the same age--there just wasn't time. Now, she says, "That sounds like fun to me." As she heads home to Boise, Idaho, she's ready to do regular mom stuff. Question: It was difficult for Armstrong to make the decision to participate in the London Olympics because she _ . Options: A: was too old to train racing B: had to give her family much consideration C: faced big physical challenges D: could not get support from her family
Answer: B

Question: Read the article and select the best answer. Article: When you have a post-office box, the postman doesn't bring letters to you, but you go to the post-office and get your letters and parcels from your box. The box is locked, only you have the key, so the letters and parcels are safe. One day the headmaster of a school wrote to the post-office and asked for a post-office box for his school. He soon got an answer. It said, "We will give you a post-office box in one month." Three months later, the headmaster wrote to the post-office and said, "Why haven't we got a post-office box yet?" This was the answer from the post-office: "Dear sir, We gave you a post-office box two months and wrote to you then to tell you. Here is the key to your box. You will find our letter to you in it." Question: Which of the following might not be true? Options: A: If you want to get a post-office box, you must let the post-office know. B: When you get a post-office box, you have to do the work of a postman. C: You go to the post-office to get the key to your box. D: After you get a post-office box, the post man will not send mails to your house.
Answer:
B