I'm taking a test and have to guess the right answer to the question after the article. Article: Question: I have a one-year-old female bulldog, who has recently taken to biting my shoes when we are in the park and I'm on the mobile. She can be slightly aggressive and I'm starting to get worried and a bit annoyed. How do I stop her? ----Susan, London. Answer: You need to get this problem under control before it could escalate . I always advise owners not to talk on the mobile phone when they go for a walk with their dogs, because they should be focusing on this time with their pets, but I know people have busy lives and need to make phone calls. The behavior she is showing is either controlling or playfulness, but they both result from the same issue ---- you are not paying attention to her. If you must make phone calls while on a walk, try to still engage with your dog by speaking towards her, playing some sorts of game and so on. If that doesn't work, you'll have to try more of a training approach. You will need a training line and some treats. Start your walk in the usual way, make a phone call, and when your dog starts displaying the undesired behavior, simply stop walking --- otherwise she will see it as a game. When she is calm and looking at you, or if she sits, give her a treat; then continue walking. If she starts up again, pick up the lead, gently pull it, and tell her "no". Then ask her to sit and give her a treat if she does. The aim of this is to try to get her to forget how much fun it is biting your shoes. Do little sessions every day --- and try not to answer the phone if you know it's going to be a long conversation. Be patient and good luck! Remember that if an animal shows signs of distress or discomfort, an early visit to the vet is always recommended. Question: How can Susan get her pet dog to forget the fun from biting her shoes? Options: A: By playing some sort of game with the pet dog. B: By punishing the pet dog strictly. C: By training her not to do so. D: By leaving her at home.
C
(Question)
I'm taking a test and have to guess the right answer to the question after the article. Article: Cell phone use and texting are increasingly common, especially among teens. And that could be a problem. Texting affects learning and performing on test, a new study finds. So a Montana teen, Colin decided to test that. They asked 47 classmates to take part in a two-part experiment. The goal was to test how well these students understood written material. Each one had to read a paragraph or two about a certain topic, then answer questions about it. In the first part, the participants had 15 minutes to understand and then answer questions about six readings. Throughout this test, they met no distractions. During a new set of readings, the brothers sent messages to the participants' cell phones every 90 seconds. In each message, there were questions that required a reply. Participants should have scored better on the second test because it was easier. In fact, they scored worse when distracted by messages. Only a few students scored as well when replying to messages as they did when undistracted. But importantly, nobody performed better during the texting part. The brothers presented details of their findings at the Intel International Science and Engineering Fair. Boys and girls scored equally poorly while texting, the brothers noticed. Older participants didn't do any better than younger ones. And it didn't matter if a student thought he was good at multitasking. On average, the brothers found that even students who were confident of their abilities did just as poorly while texting. Surprisingly, even though the students remembered less of what they read while texting, most of them answered questions in messages perfectly. "Our teachers are very happy to see these results," says Coler. The teens' new data strongly support their teachers' opinion that texting while studying is a serious distraction. Question: From the results of the experiment, we can find _ . Options: A: boys were better at multitasking than girls B: the easier the tests were, the more mistakes were made C: nobody did good jobs in the two-part experiment D: some students' test results were not affected by texting
(Answer)
D
Ques: I'm taking a test and have to guess the right answer to the question after the article. Article: Just seven years ago, the Jarvik-7 artificial heart was being cheered as the model of human creativeness. The sight of Barney Clark----alive and conscious after trading his diseased heart for a metal-and-plastic pump----convinced the press, the public and many doctors that the future had arrived. It hadn't. After monitoring production of the Jarvik-7, and reviewing its effects on the 150 or so patients (most of whom got the device as a temporary measure) the U.S. Food and Drug Administration concluded that the machine was doing more to endanger lives than to save them. Last week the agency cancelled its earlier approval, effectively banning the device. The recall may hurt Symbion Inc., maker of the Jarvik-7, but it won't end the request for an artificial heart. One problem with the banned mode is that the tubes connecting it to an external power source created a passage for infection. Inventors are now working on new devices that would be fully placed, along with a tiny power pack, in the patient's chest. The first sample products aren't expected for another 10 or 20 years. But some people are already worrying that they'll work---and that America's overextended health-care programs will lose a precious $2.5 billion to $5 billion a year providing _ for a ly few dying patients. If such expenditures cut into funding for more basic care, the net effect could actually be a decline in the nation's health. Question: Some people feel that _ . Options: A: artificial hearts are seldom effective B: the country should not spend so much money on artificial hearts C: the country is not spending enough money on artificial hearts D: America's health-care programs are not doing enough for the nation's health
Ans: B
Ques:I'm taking a test and have to guess the right answer to the question after the article. Article: The south and east of the Great Lakes is famous for the huge amounts of snow it receives. When the snow starts to fall every year, people start discussing the phrase "lake-effect snow". Lake-effect snow which is influenced by the movement of cold air over the relatively warm water of the Great Lakes often comes in late autumn and early winter. Because of the at least 20 degrees' difference between the lake water and the overrunning air, it's easy to form huge amounts of snow. As the cool air crosses the water of Great Lakes, the lowest levels of the atmosphere begin to warm and pick up moisture. This newly warmed atmosphere is lighter than the cold air above it, so it starts rising. As the changed air continues to climb higher and higher, it finally meets much colder atmosphere which changes the moisture into water drops and ice, forming clouds. After this course repeats a number of times, the clouds become heavier and heavier, and then they are changed into snow and fall down. The most important point that decides the amount of snowfall is the direction of the wind. If the wind runs perpendicularly across the lake, there won't be plenty of time for clouds to develop. However, if the wind runs in the opposite direction, clouds will form easily. The longer the cold air travels over the lake, the more moisture it is able to produce, which leads to a greater amount of snow. The largest amount of the lake-effect snow was found across the U.P. of Michigan, the northwestern Pennsylvania and the far southwestern and northwestern New York, which are all along the south or east of the Great Lakes. It has been over 100 inches of snowfall in a winter season. Question: The passage is mainly about _ . Options: A: the influences of the lake-effect snow for local people B: the weight between moisture and atmosphere C: how the phrase "lake-effect snow" comes in New York D: how the lake-effect snow forms around the Great Lakes

Ans:
D