Parents often avoid talking about the issue of media and kids because we don't know what to do. But we need to roll up our sleeves and get to work helping our kids make right and wise decisions about media. There are things you can do to improve the media health of your family. Take the television for example. The television is not a babysitter. Hopefully, parents are extremely careful about choosing a babysitter and day care for their children. Why are we not as careful in choosing the TV programs our kids watch? Know what shows your kids are watching on television. It is important to know the content of every program your child watches. As a rule, most programs will either work to reinforce your values or oppose them. This is why it is so important to be aware of a program's content. Don't put a television in their bedrooms. A television in your child's bedroom is a big no-no. You won't be able to monitor the content, and our kids may be drawn to their rooms. A television in the bedroom is a far too attractive temptation for your kids. Set limits on TV time. What are your guidelines, rules, and expectations for television viewing? Setting limits may be challenging, but if you insist, the results are well worth it. Talk with your kids about TV shows. All television is educational. The question is what does it teach? Watch television with your kids, and then discuss with them the themes and content afterward. You'll be surprised just how easy it is to turn a TV program or movie into a first-rate learning experience. Why should parents discuss what they have watched with kids according to the author? A) To create a comfortable atmosphere. B) To spend their spare time with their children. C) To teach children how to watch TV. D) To turn the entertainment into learning.
D
California sea lions are the fastest of all the sea lions, reaching speeds of up to 40 kilometers an hour when swimming. Males are much larger than females, measuring 2 to 2.5 meters and weighing 200 to 453 kilograms. Females only measure 1.5 to 2 meters and weigh 50 to 113 kilograms. They can also move fairly well while on land. California sea lions can be found living along the Pacific coast of North America. They prefer to live in waters near rocky and sandy shores. On land, they often gather in large groups as many as 1,000 of them. While at sea, they travel in much smaller groups of around 10 or more. They communicate with one another through a series of sounds. Their diet consists of a wide variety of fish and other sea animals. They are able to hold their breath for up to 10 minutes by slowing down their heart rate, allowing them to hunt for their prey for a longer period of time. They have been known to continuously hunt for up to 30 hours at a time, with their eyesight and hearing playing an important part in finding their food. Being so large, they do not have that many natural predators that they need to be on the lookout for. Eleven months after getting pregnant, the female will give birth to one baby on land. If the baby can survive long enough, they can live to be 20 to 25 years old. California sea lions are not listed as an endangered species. This is largely because of laws such as the US Marine Mammal Protection Act of 1972. Hopefully such acts will continue to show results. Which of the following descriptions about California sea lions might NOT be true? A) About 1,000 of them are often seen together on a shore. B) Hundreds of them hunt together at sea. C) They are often seen near rocky shores along the Pacific coast. D) They make a series of sounds to communicate with each other.
B
Q: Sometimes your biggest weakness can become your biggest strength. Take, for example, the story of one 10-year-old boy who decided to study judo despite the fact that he had lost his left arm in a devastating car accident. The boy began lessons with an old Japanese judo master. The boy was doing well, so he couldn't understand why, after three months of training, the master had taught him only one move."Sensei," the boy finally said, "shouldn't I be learning more moves?""This is the only move you know, but this is the only move you'll ever need to know," the sensei replied. Not quite understanding, but believing in his teacher, the boy kept training. Several months later, the sensei took the boy to his first tournament. Surprising himself, the boy easily won his first two matches. The third match proved to be more difficult, but after some time, his opponent became impatient and charged; the boy skillfully used his one move to win the match. Still amazed by his success, the boy was now in the finals. This time, his opponent was bigger, stronger, and more experienced. For a while, the boy appeared _ . Concerned that the boy might get hurt, the referee called a time-out. He was about to stop the match when the sensei intervened. "No," the sensei insisted, "Let him continue." Soon after the match resumed, his opponent made a critical mistake: he dropped his guard. Instantly, the boy used his move to pin him. The boy had won the match and the tournament. He was the champion. On the way home, the boy and sensei reviewed every move in each and every match. Then the boy summoned the courage to ask what was really on his mind. "Sensei, how did I win the tournament with only one move?" "You won for two reasons," the sensei answered. "First, you've almost mastered one of the most difficult throws in all of judo. Second, the only known defense for that move is for your opponent to grab your left arm." The boy's biggest weakness had become his biggest strength. After the boy came in the finals, _ . A) he feared to get hurt. B) the teacher felt satisfied C) he thought of giving up. D) the judge stopped the game.
A: C
*Question*
Fish species are expected to shrink in size by up to 24% because of global warming, say scientists. The scientists argue that failure to control greenhouse gas emissions will have a greater effect on marine ecosystems than previously thought. Previous research has suggested that changing ocean temperatures would affect both the distribution and the reproductive abilities of many species of fish. This new work suggests that fish size would also be heavily affected. The researchers built a model to see how fish would react to lower levels of oxygen in the water. As ocean temperatures increase, so do the body temperatures of fish. But, according to lead author, Dr William Cheung, from the University of British Columbia, the lower level of oxygen in the water is key. Warmer waters could decrease ocean oxygen levels and greatly reduce fish body weight. On the other hand, rising temperatures directly increase the metabolic rate of the fish's body function. This leads to an increase in oxygen demand for normal body activities. So the fish will run out of oxygen for growth at a smaller body size. The research team also used its model to predict fish movements as a result of warming waters. The group believes that most fish populations will move towards the Earth's poles at a rate of up to 35km per decade. "So in, say, the North Sea," says Dr Cheung," one would expect to see more smaller-body fish from tropical waters in the future." Taking these factors into consideration, the research team concludes that fish body size will shrink between 14% and 24%, with the largest decreases in the Indian and Atlantic oceans. When compared with actual observations of fish sizes, the model seems to _ what's actually happening in the seas. The researchers looked at two case studies involving North Atlantic cod and haddock. They found that recorded data on these fish showed greater decreases in body size than the models had predicted. Dr Alan Baudron, from the University of Aberdeen, UK, believes smaller-sized fish could seriously... We can infer that as ocean temperatures increase _ . A) more big fish will be born in the sea B) fish tend to swim towards the shore C) fish tend to move towards the warm areas D) fish tend to move towards the colder areas
**Answer**
D