Read the following article and select the best answer. Article: Two American scientists told the people in industrial nations that they would be much healthier if they ate more of the same kind of foods eaten by humans living more than 10,000 years ago. The scientists say that the human body has changed very little since human first appeared on the earth,but the way we live has changed greatly. Our body has not been able to deal with these changes in lifestyles and this has led to new kinds of sicknesses. These new sicknesses were not known in ancient times. So they are called "diseases of civilization ".Many cancers and diseases of the blood system,including heart attacks and strokes are examples of such diseases. Scientists noted that early stoneage people used very little alcohol or tobacco ,probably none. Ancient people also got a great deal of physical exercise,but a change in food is one of the main differences between life in ancient times and life today. Stoneage people hunted wild animals for their meat ,which had much less fat than farm animals. They also ate a lot of fresh wild vegetables and fruits. They did not use milk and other dairy products ,and they made very little use of grains . But today,we eat a large amount of dairy products and grain foods. We eat six times more salt than stoneage people. We eat more sugar. We eat twice as much fat but only one third as much protein and much less vitamin C. People today probably do not want to live as people thousands of years ago did,but scientists say that we would be much healthier if we ate as those ancient people did,cutting the amount of fatty,salty and sweet foods. Question: Stoneage people were much healthier than people today because they ate a lot of _ . - wild animals,fresh wild vegetables and fruits - grain foods and farm animals - salt and sugar - milk and other dairy products
wild animals,fresh wild vegetables and fruits

Read the following article and select the best answer. Article: Dear Michelle, Why can't my daughter manage her life better? She is 17 and an honor student, but she seems to be wasting her life away with a boyfriend who is holding her back. He consumes every waking minute of her precious time and smooth-talks her as well. His goal is to get her to agree to go to the college of his choice, not her choice, and because his grades are lower, his choice will be limited. I feel like I want to rescue her, but she pushes me away and shuts me out. She has only brought us pride and joy; and now this! Help! A worried mother Dear Mother of a 17-year-old Girl, Hmmmmm. What's the matter with kids today? Remember that song from "Bye Bye Birdie"? Well if you do not, let me fill you in about teenagers and their life-management skills. Do not expect too much too soon because at the ripe age of 17, life-management is not within their reach, nor should it be. Life experience creates both the conditions and the skills for management, and if management went before experience, there would be little of it. Your daughter is an honor student for good reasons. She is smart, studies with intelligence and you have given her good values. When the time comes for her to apply for college, and she visits the ones that are specifically designed for students at the top of their grade, she will most likely break away from her boyfriend's influence. It is rare for an honor student to change the path of their academic career for _ . That being said, there might be some adolescent wisdom in her behavior after all. Perhaps she is choosing to worry you, her parents, for unconscious reasons. Being such a good girl and being a steady source of joy might have become a bit too much for her. Let your daughter have her own private moment of 11th grade rebellion. She deserves a break from perfection. Michelle Question: From the mother's letter we can learn that her daughter _ - is being fooled by the boy - has fallen behind in her studies - doesn't talk much with her mother - has chosen which college to attend
doesn't talk much with her mother

Q: Read the following article and select the best answer. Article: Recently I paid a visit to Harvard University, where there are top class scientists and professors and the best academic system in the world. I was pretty shocked when I first stepped onto the campus. Well, it's not even really a campus. It's more like a district in a small town. Harvard's main buildings are from the 18thcentury. They look very old and simple. You might even say they're a little shabby. They don't fit the modern idea of university at all. The buildings are surrounded by grass and trees, so I felt as if I had walked into a medieval castle. But when I looked across the street, busy shops and in-fashion students made me feel like I was in the 21stcentury again. It creates a strong contrast and brings a special atmosphere to the school. Our tour guide Gary took us around and told us, "You see this grass field in the center of the school? Here is where they host their graduation ceremony. They just set up tents and benches and have a very simple ceremony. Unbelievable! Who would think the most talented students just graduate on the lawn?" I saw some students put a blanket on the grass and lie down to read a book. When I listened to the soft sound of pages turning, along with the chirping of the birds, I felt very calm. There was no competitive feeling at all. Harvard has the world's first computer in its science center and there are hundreds of high-end computers too. Its religion and the literature departments are also among the best. It is the perfect mix of tradition and new technology. It makes Harvard a very attractive place to study in. I hope one day I'll attend my dream school---Harvard. Question: According to the article, in which fields is Harvard top in the world - Literature, art, and law - Religion, law and arts - Literature, arts and computer science - Religion, computer science and literature
A: Religion, computer science and literature

*Question*
Read the following article and select the best answer. Article: Taxpayers in America pay less in income tax than many Europeans, according to a Pew Research Center report. Belgium has the highest income tax rate, at nearly 56 percent of income, according to the Organization for Economic Cooperation and Development, or OECD. Taxpayers in the U.S. pay less than 36 percent of their incomes into the national treasury. Taxes pay for services provided by the government. The U.S. ranks 25 of the 34 developed countries polled in the report. An unmarried person with no children was used as an example in the report. In America, an unmarried person, with no children, making the average wage of $50,000 in 2014 paid 24.8 percent of their income in federal income tax and payroll taxes . A similar person living in Belgium would pay 42.3 percent of their income. The average among the 39 countries in the poll was 27.3 percent income tax. The deadline to pay taxes in America is usually April 15. This year, the deadline is April 18. American taxpayers complain that wealthy people and large companies pay too little tax, according to a Pew Research Center poll from 2015. Americans pay tax to fund programs like Social Security and Medicaid, according to the Pew Research Center. Last year, American taxes paid for $888 billion in Social Security benefits. Social Security pays the elderly an income after they stop working. The government also paid more than $546 billion in Medicaid and Medicare benefits. Those programs pay for health and medical care to people who cannot afford it, according to the Center on Budget and Policy Priorities. Question: According to the article, which of the following statements is TRUE? - The income tax rate of America ranks 25 of the world. - No countries in the world have a higher income tax than that in Belgium. - Taxpayers in America pay more in income tax than many Europeans. - The deadline to pay taxes in America is usually between April 15 and April 18
**Answer**
No countries in the world have a higher income tax than that in Belgium.