Read the article and select the best answer. Article: It is a finding which is certain to be hotly discussed. According to the latest research, women are brighter than men. For the first time in IQ testing, psychologists have found that female scores have risen above those of men. Since IQ testing began a century ago, women have been as much as five points behind. But that gap has been narrowing in recent years and this year women have moved ahead, according to James Flynn, leader of the research. "In the last 100 years the IQ scores of both men and women have risen but women's have risen faster," said Mr. Flynn. "This is a result of modernity, which is making our brains adapt and raising our IQ." One possible explanation is that women's lives have become more demanding as they multitask between raising a family and doing a job. Another is that women have a slightly higher potential intelligence than men and are only now realizing it. Mr. Flynn, who will publish his findings in a book, said more data was needed to explain the trend. "The full effect of modernity on women is only just starting," he added. He compared IQ result from countries in western Europe and from the United States, Canada, New Zealand, Argentina and Estonia. These showed that in westernized countries the gap in scores between men and women had become minimal . The data for making comparison was limited and could be carried out for only a few countries. It included Australia, where male and female IQs were found to be almost the same. In New Zealand, Estonia and Argentina, women scored slightly more than men. Mr. Flynn said, "As the world gets more complex, people are adapting." He added, "I suspect that the same trends are happening in Britain, although the data is too limited to be true." Question: What do we know about the research mentioned in the text? Options: A: It was led by James Flynn B: Its results have been published C: Its results represent the whole world D: It was started one hundred years ago
A

Read the article and select the best answer. Article: Scientists have always been interested in the high level of organization in ant societies. American researchers have watched ants build life-saving rafts to keep afloat during floods. They also have documented how ant colonies choose their next queen--the female whose job is to produce eggs rather than seek food for others. New technology is helping to improve researchers' understanding of the insects. But there is still a lot to be learned. Fire ants living in Brazilian forests are perfectly at home in an environment where flooding is common. To save themselves, the insects connect their legs together and create floating rafts. Some ant rafts can be up to 20 centimeters wide. David Hu who is a mechanical engineer with the Georgia Institute of Technology, also known as Georgia Tech, says, "If you have 100 ants, which means 600 legs, 99 percent of those legs will be connected to a neighbor. So they're very, very good at maintaining this network." David Hu and other Georgia Tech researchers want to study ants and the secret of their engineering. They freeze ant rafts and then look at them with the help of computed technology, or CT, images. The pictures show that larger ants serve in central positions to which smaller ants hold. The larger ants form pockets of air that keep the insects afloat. Scientists say small robots or materials that can change shape could be programmed in a similar way, working towards a shared goal. Researchers at North Carolina State University are also studying ants. They examined how Indian jumping ants choose the leader of the colony when they lose their top female or queen. Question: Why did the larger ants serve in central positions in their ant rafts? Options: A: To stress their importance. B: To protect the smaller ants. C: To attract their enemies. D: To save their ant societies.
D

Q: Read the article and select the best answer. Article: This will make you think twice about dismissing the physical abilities of women. Serena Williams If know Serena Williams, then you know better than to harbor any illusions that you can take on the top female tennis player even on your best day. Nicknamed by the media as the Queen of the Court, she has won 19 Grand Slam singles titles and 13 Grand Slam doubles titles as of May 2015. By the way, she can send the ball hurtling towards your face on the excess of 120 miles per hour on her serve. Ronda "Rowdy" Rousey Former Olympic judo gold medalist Ronda 'Rowdy' Rousey has been dominating women's MMA for the past several years. She earned the nickname "The Arm Collector" for winning the majority of her fights via armbars. As of May 2015, no other female MMA has put up much of a challenge against Rousey, but some think that the next entry on this list just might give her trouble. Cristiane 'Cyborg' Justmo Many believe that Cris Cyborg will give Rousey trouble and may even have an outside chance of beating her. While Rousey is an excellent grappler owing to her judo background, Cyborg is a more well-rounded fighter with excellent standup and groundwork skills. This means that just like Rousey, Cyborg can lay some serious beatdown on you. Missy Franklin So you think you are a good swimmer. Well, no matter how good you think you are, you'll very likely still be eating Missy Franklin's pool dust. Missy is a four-time Olympic gold medalist and has also won a bunch of gold medals in the World Championships. Mirinda Carfae Do you think you can swim 2.4 miles, ride a bike for 115 miles, and still have enough gas to run for 26 miles? Mirinda Carfae certainly can and she proved that she can do it faster than any woman winning the Ironman World Championships women's division in 2010, 2013, an 2014. Question: Which of the following can be the best title for the text? Options: A: Great Achievements of 5 Female Athletes. B: Great Physical Abilities of 5 Female Athletes. C: Great Influence of 5 Female Athletes. D: Great Championships of 5 Female Athletes.
A: B

Q: Read the article and select the best answer. Article: Earlier this year,my oldest daughter got braces on her teeth,and let's just say she did not go quietly into that dentist's chair.Fear and hate pretty much describe the days leading up to her first appointment. So when she finally walked out with shiny teeth,a sore mouth and a broken spirit,I told her I was proud of her and took her to Ben &Jerry's for an ice cream reward.Two weeks later,we returned to the scene of the crime.The dentist spent about 45 seconds checking her teeth before sending her on her merry way.Before I could start the car, she was placing her ice cream order.She was shocked when I told her that she wasn't going to get a reward every time we get her teeth checked. Clearly,she's not alone.According to some parenting experts,kids are easily addicted to a benefit--producing system of parental rewards and bribes--it's not all ice creams,candies and cool toys.Some parents are offering their children prizes to just let them sit down and behave in a restaurant--or sleep in their own beds--or score a goal in the next soccer game. While the experts agree that occasional awards are okay, the danger lies in the system's overuse.Kids quickly gain a sense of entitlement ,where they come to expect a big reward for every good thing that they do,no matter how small.To keep things in check,experts say parents should reduce the number of rewards they offer,make sure rewards match the behavior and explain the real benefits of behaving for the sake of behaving. Have you used bribery or a reward system with your kids? Was it successful? Do your kids expect more because of that system? Question: The intended readers of the passage are _ . Options: A: children B: teachers C: doctors D: parents
A: D