*Question*
Read the following article and select the best answer. Article: One day I was driving home with a woman. She rolled down the window, fifty feet away from the driveway and spit her gum out of the window. "Couldn't you just wait five seconds and put your gum where it belongs?" I asked, annoyed. She was not the only one who was gum-lazy. Consider the following. Every time I brush chewed gum under my desk, I shake with fright. At Folsom Middle School, whenever I had to walk by the gum wall next to the girls' locker room, I felt totally disgusted. When I was young, I walked outside during my dance show in my ballet shoes, always stepping right on a big and juicy piece of bubble gum. I was extremely upset. The worst part of all these incidents is that a trash can is located near. But some people are too lazy to walk towards it. If you can't be a responsible gum chewer, don't chew at all. That's all I'm going to say. Take Singapore as a good example. The chewing gum ban in Singapore was placed. It bans the import and sale of chewing gum in Singapore, whether for the purpose of trade or personal chewing. However, the ban has been partly lifted with some types of gum, such as medical gum, allowable. This comes with the warning that it is sold only by a druggist, who has to take down the names of buyers. Obviously, the Singapore government gets angry at gum stuck in keyholes of mailboxes and on elevator buttons. Not only is it annoying, but chewing gum can actually do harm to the health. Most gum contains aspartame , a chemical sweetener that the US government is now deciding whether or not it is a deadly chemical. If it is, it may cause cancer. Other studies suggest that aspartame may cause neurological disorders. Therefore, aspartame is not allowed to use in the US. So just say no to chewing gum. Question: What is the main purpose of the text? - To advise people against chewing gum. - To criticize people who are lazy. - To persuade people to buy medical gum. - To make comments on the ban in Singapore.
**Answer**
To advise people against chewing gum.

*Question*
Read the following article and select the best answer. Article: I usually doubt about any research that concludes that people are either happier or unhappier or more or less certain of themselves than they were 50 years ago.While any of these statements might be true, they are practically impossible to prove scientifically. Still, 1 was struck by a report which concluded that today's children are significantly more anxious than children in the 1950s. In fact, the analysis showed, normal children between 9 and 17 have a higher level of anxiety today than children who were treated for mental illness 50 years ago. Why are America's kids so stressed? The report cites two main causes: increasing physical isolation brought on by high divorce rates and less involvement in community, and a growing perception that the world is a more dangerous place. Given that _ , adults can still do plenty to help the next generation to cope. At the top of the list,nurturing is a better appreciation of the limits of individualism. No child is an island. Strengthening social ties helps build communities and protect individuals against stress. To help kids build stronger connections with others, you can pull the plug on TVs and computers. Your family will thank you later.They will then have more time for face-to-face relationships, and they will get more sleep. Limit the amount of virtual violence your children are exposed to. It's not just video games and movies; children see a lot of murder and crime on the local news. Keep your expectations for your children reasonable. Many highly successful people never attended Harvard or Yale. Make exercise part of your daily routine. It will help you deal with your own anxieties and provide a good model for your kids. Sometimes anxiety is unavoidable,but it doesn't have to ruin your life. Question: What does the author thinks of the conclusion that people in America are unhappier than 50 years ago? - Surprising - Confusing - Illogical - Questionable
**Answer**
Questionable

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Read the following article and select the best answer. Article: Martha's Vineyard has long been considered a favorite quiet of the Northeast. The vineyard is rich in history, breathtaking beaches, and beautiful scenery. It is well known for its unique lighthouses - you'll enjoy the variety and the history of each lighthouse, among the most photographed structures on the Vineyard. When the former First Family, the Clintons, chose to vacation on the island several years ago, it became a more popular tourist attraction. Martha's Vineyard got its name from its discoverer, Bartholomew Gosnold, who gave it the name of his wife Martha and was in memory of the thick growth of wild trees on the land. The island of Martha's Vineyard lies south of Cape Cod off the southeastern coast of Massachusetts,United States. It is nearly 20 miles long and runs from 2 to 10 miles in width. There are wide,hard beaches on the southern side. The north is hilly, but in the south and eastern parts there are wide areas of open land covered with wild flowers. The island was discovered early in the 17th century. The Indians were quiet and friendly, and the new-comers fished for a living, making a lot of money from whaling . With the decline of whaling and sailing ships. Martha's Vineyard was almost forgotten until about 60 years ago when people began to buy the old houses of the whaling captains and the small building of the fishermen near the beaches. Now people go there year after year for their summer holidays. Question: When you visit Martha's Vineyard,_. - you can see a lot of hills in the eastern parts - you can enjoy the sunshine on the beach on the northern side - you can live in the fishermen's old houses in the hills - you can see different kinds of lighthouses and learn about the history
**Answer**
you can see different kinds of lighthouses and learn about the history

*Question*
Read the following article and select the best answer. Article: We sometimes think global warming or climate change is a problem very far away from our lives, and that only the government needs to worry about it. But it's hardly possible to completely stay out of it scientists are now 95 percent sure that humans have been the " cause" of global warming trends since the 1950s. One of the conclusions of a report released on Sept 27 by the United Nations says that human activities have caused global temperatures to rise by 0.89 0C between 1901 and 2012. That might not seem like a lot, but the truth is that a major part of that heat has been absorbed into the oceans, which is not surprising given that they cover two thirds of Earth's surface. Also, water has a much greater capacity to absorb heat than the air does, according to The Economist. While many greenhouse gases occur naturally and are needed to keep the Earth warm enough to support life, humans' use of fossil fuels is the main source of excess greenhouse gases. According to CNN, by driving cars, using electricity produced by burning coal and oil or heating our homes with coal or natural gas, we release a large amount of greenhouse gases into the atmosphere. Your body can barely feel a difference of 0.89 0C, but the Earth's ecosystems are so sensitive that even small changes can disturb them. It often starts with the smallest creatures at the bottom of the food chain, eventually affecting bigger animals, many of which could end up becoming extinct. Global warming is also linked to an increase in extreme weather. A larger amount of carbon dioxide traps more energy inside the atmosphere. This changes the patterns of storms and rainfall in many regions and can lead to droughts and floods. Worse still, melting sea ice in warmer oceans is causing sea levels to rise at a speed of more than three millimeters per year, according to The Guardian, which also increases the risk of flooding. "The report should serve as another wakeup call that our activities today have a profound impact on society, not only for us, but for... Question: What is Michel Jarraud's attitude toward the report released by the UN? - Negative. - Supportive. - Doubtful. - Uninterested.
**Answer**
Supportive.