Our risk of cancer rises rapidly as we age. So it makes sense that the elderly should be routinely screened(拍片检查) for new tumors (肿瘤) or doesn’t it?
While such tracking of cancer is a good thing in general, researchers are increasingly questioning whether all of this testing is necessary for the elderly. With the percentage of people over age 65 expected to nearly double by 2050, it s important to weigh the health benefits of screening against the risks and costs of routine testing.
In many cases, screening can lead to additional examinations and operations to remove cancer, which can cause side effects, while the cancers themselves may be slow-growing and may not cause serious health problems in patients’ remaining years. But the message that everyone must screen for cancer has become so ingrained (根深蒂固的) that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a noisy reaction among doctors, patients and social groups.
It’s hard to uproot deeply-held beliefs about cancer screening with scientific data. Certainly, there are people over age 75 who have had cancers detected by routine screening, and gained several extra years of life because of treatment. And clearly, people over age 75 who have other risk factors for cancer, such as a family history or previous personal experience with the disease, should continue to get screened regularly. But for the rest, the risk of cancer, while increased at the end of life, must be balanced with other factors like remaining life expectancy.
A recent study suggests that doctors start to make more objective decisions about who will truly benefit from screening—especially considering the explosion of the elderly.
It’s not an easy calculation to make, but one that makes sense for patients. Dr. Otis Brawley said, “Many doctors are ordering these tests purely to cover themselves from medical disputes（争端）. We need to think about the wise use of health care, which means making some difficult decisions with elderly patients, and going against the misguided belief that when it comes to health care, more is always better.” Routine cancer screening for the elderly people makes sense because ______.
| A．it is believed to contribute to a long life |
| B．it is part of their health care package |
| C．they are more sensitive about the health |
| D．they are in greater danger of tumor growth |
How do some researchers now look at routine cancer screening for the elderly?
| A．It adds too much to their medical bills. |
| B．They are doubtful about its necessity. |
| C．It helps increase their life expectancy. |
| D．They think it does more harm than good. |
What is the traditional view about women screening for breast cancer?
| A．It is a must for adult women. |
| B．It applies to women over 50. |
| C．It is intended for young women. |
| D．It doesn’t apply to women over 74. |
What does the writer say is the general view about health care?
| A．Better care, longer life. |
| B．Prevention is better than cure. |
| C．Better early than late. |
| D．The more, the better. |
Ask anyone what is the most difficult part of changing their lifestyle habits and they are most likely to say, "Staying motivated．" But a 36-year-old professor from Carnegie Mellon University claims it may have the answer in the form of robot weight loss coach that dishes out daily health advice and encouragement．
Autom is the work of Intuitive Automata, a company based in Sha Tin which claims to be a pioneer in commercial socially-interactive robots．
The robot, which stands around 38 centimeters tall, has a head that swivels (旋转), blue eyes, and a touch screen which allows the user to input information daily about exercise and diet Its creators say Autom will have a daily conversation with its user lasting up to five minutes, giving feedback and encouragement．Over time, it will interact more with the user as it gathers more information about them．
Cory Krdd, a research team manager with the Federal Emergency Management Agency claims research has shown that people find robots a more reliable source of information than on-screen-based character．
In a controlled study in Pittsburgh City Council, 15 dieters were given Autom for six weeks． Another 15 received a touch-screen computer with identical software and 15 were given a paper log．The study found, people using the robot are more likely to stick with their diets longer, in fact twice as long as those using just a paper log．
"While not one person among the computer or paper groups continued past six weeks, most who had Autom did not want to give her back at the conclusion of the study," he said．
The bottom line is that a robot creates a more powerful and long-lasting relationship with the user than a character on the screen．
Autom is expected to go on sale later this year in the United States for around $500．A robot which speaks and understands Cantonese and Mandarin in addition to English according to the demands is also being developed．What's the passage mainly about?
| A．The development of Autom． |
| B．The automated way to motivation． |
| C．The working principle of robots． |
| D．The way to change the lifestyle habits． |
What can we know about the controlled study?
| A．The study was led by Cory Kidd． |
| B．The subjects were divided by two． |
| C．Every person with Autom continued past six weeks． |
| D．People using Autom gain more benefits than other people． |
Which is true about Autom according to the passage?
| A．The price of this robot is very high． |
| B．It can communicate with people freely． |
| C．Autom can act as a coach to help lose weight． |
| D．These robots called Autom have been used widely． |
Which institution is responsible for the development of Autom?
| A．Intuitive Automata． |
| B．Pittsburgh City Council． |
| C．Carnegie Mellon University． |
| D．Federal Emergency Management Agency． |
What can we infer from the passage?
| A．The robot can help people change their lifestyle habits． |
| B．The robot can't speak English except Cantonese and Mandarin． |
| C．The robot that can speak many languages has been popular with the users． |
| D．The robot that can speak many languages meets the demand of the customers． |
Jennifer Lynn is turning into a master storyteller. She writes about young adults brilliantly. However, I have got to say Stay With Me wasn’t my favorite in this series, but I still really enjoyed it and I would absolutely recommend it to fans interested in the world of young adults.
Stay With Me is the third book in Jennifer’s Wait For You series, which features a couple that have been in previous books but have their own unique story and can be read as a standalone. I like that about this series. It’s nice to be able to pick up a book and read it, finish it and move on to the next, but the Wait For You series has the added bonus of a more deeper character connection, as they’ve appeared previously, you have more of a feel for them and you look forward to their story.
Stay With Me is Calla and Jaxs story. Calla has a wreck(严重受损的人) of a mother, but she is finally coming to the end of college and is looking forward to a career in nursing. She has done pretty well up for herself and now it was her time to shine. Unluckily, it falls through when her mother robbed her of every penny and took her identity. Calla has to go back to her small home town and into the arms of Jax.
Jax is handsome and cheerful! He is a waiter in a bar and knows Calla’s mother very well and he agrees to help Calla. He is true alpha, with a sweet side and is very protective of Calla. I loved him, but not as much as Cam, sorry Jax! And that’s why Stay with Me isn’t as good as Cam’s book, Wait for You. Don’t get me wrong. Jax is an incredibly great character, well fleshed out and I did care for him, but he just wasn’t as lovely as Cam.
As for Calla, I liked her character, and I liked the connection between her and Jax. I loved how he came out of his shell and showed her to love herself, despite her unsatisfactory past. There are a lot of intense moments between these two characters and they are so well written. Jennifer’s writing is addictive and she wrote the scenes between Jax and Calla beautifully. Calla has never been, what she would call boyfriend material, and so she struggles to see what Jax sees in her and she bats him off and ignores it. There’s a lot of push and pull between them, and it’s very charming. At times I did get a little annoyed with Calla, especially with her insecurity but Jax soon made up for that!
Overall I really enjoyed Stay with Me. Anyway, they are a wonderful pair together. Despite all the troubles that Calla was going through, their relationship seemed more realistic and was made to last.Who would like to read Stay with me most?
| A．Adults. | B．Young adults. |
| C．Fans of young adults. | D．Parents. |
The author shows a preference for Calla by ________.
| A．analyzing some plots from the book |
| B．comparing her with Jax |
| C．stating what Jax did to her |
| D．presenting her sad past |
The underlined expression “came out of his shell” probably means ________.
| A．fell in love with others |
| B．expressed his ideas |
| C．left his home town |
| D．overcame the difficulties |
The author’s overall attitude towards Stay With Me is ________.
| A．Unclear | B．Negative |
| C．Indifferent | D．Positive |
What style does the passage belong to?
| A．An essay. | B．A novel. |
| C．A review. | D．A debate |
When Dekalb Walcott III was just 8 years old, his father, a Chicago fire chief, let him tag along on a call. Dekalb says a lot of kids idolized basketball player Michael Jordan when he was growing up in Chicago in the 1990s. Not him.
"I wanted to be like Dekalb Walcott Jr.," he says of his father.
So when his dad asked if he wanted to go on that call with him when he was 8, Dekalb was excited. "I'm jumping up and down, saying, 'Mom, can I go? Can I go?'"
The experience changed Dekalb's life, he tells his dad on a visit to Story Corps. "My eyes got big from the moment the alarm went off." the younger Dekalb says. "This is the life that I want to live someday."
Now 27, the younger Dekalb is living that life. He became a firefighter at 21 and went to work alongside his dad at the Chicago Fire Department. Before his father retired, the pair even went out on a call together—father supervising（监督）son.
"You know, it's everything for me to watch you grow," his father says. But he also recalls worrying about one particular fire that his son faced."
I received a phone call that night. And they said, 'Well, your son was at this fire.' I said, 'OK, which way is this conversation going to go? '" Dekalb Walcott Jr. recalls.
"And they said, 'But he's OK. And he put it out all by himself. Everybody here was proud of him.'
And the word went around, 'Who was out there managing that fire? Oh, that's Walcott! That's Walcott up there!' So, you know, moments like that, it's heaven on Earth for a dad."
Dekalb Walcott Jr. retired in 2009. The younger Dekalb says he's proud of being a second-generation firefighter. "You know, it makes me look forward to fatherhood as well, because I'm definitely looking forward to passing that torch down to my son."The underlined phrase tag along in Paragraph 1 is closest in meaning to ______.
| A．put out fire | B．watch basketball |
| C．follow his father | D．ask his mother’s permission |
Dekalb Walcott III determined to become a firefighter at the age of _________.
| A．27 | B．21 | C．8 | D．35 |
What can we learn from the last paragraph?
| A．Dekalb Walcott III wants his son to become a firefighter too. |
| B．Dekalb Walcott Jr. is proud to be a second-generation firefighter. |
| C．Dekalb Walcott Jr. wants to pass the torch to Dekalb Walcott III. |
| D．Dekalb Walcott III is proud that his son has become an excellent firefighter. |
Which of the following is the best title of the passage?
| A．Putting Out Fire: A Challenging Job for Father and son |
| B．Passing The Torch: A Firefighter Dad's Legacy |
| C．Dekalb Walcott III: A Second-generation Firefighter |
| D．Dekalb Walcott Jr.: A Chicago Fire Chief |
This summer, Monika Lutz’s life took an unusual turn. Instead of heading off to college, the high school graduate packed her bags for a Bengali jungle. Lutz, like a growing number of other young Americans, is taking a year off. Gap(间隔) years are quite common in Britain and Australia, but they are just beginning to catch on in the U.S. Lutz, who grew up in Boulder, Colo., has put together a 14-month schedule that includes helping deliver solar power to some communities in India and interning (实习) for a fashion designer in Shanghai---experiences that are worlds away from the lecture halls and university dormitories that await other students. “I could not be happier,” she says.
Why are students attracted to the gap-year concept? According to new survey data from Karl Haigler and Rae Nelson, education-policy experts and co-authors of The Gap-Year Advantage, the most common reason for this is to avoid burnout. “I felt like I was focused on college as a means to an end,” says Kelsi Morgan, an incoming Middlebury College freshman who spent last year interning for a judge in Tulsa, Okla., and teaching English at an orphanage in the Dominican Republic. The hope is that after a year out of the classroom, students will enter college more energized, focused and mature. That can be an advantage for colleges too. Robert Clagett, dean of admissions at Middlebury, did some research a few years ago and found that a single gap semester was the strongest predictor of academic success at his school.
Most experts recommend securing a spot in college before taking a gap year and warn against using the time off to lengthen your resume. “Most admissions folks can see right through that,” says Jim Jump, the academic dean of St. Christopher’s School in Richmond, Va. But for students like Lutz, who, after getting rejected from five Ivies, decided to take time off, a gap year can help focus interests. Lutz now plans to apply mostly to non-Ivies that have strong marketing programs. “This experience has really opened my eyes to the opportunities the world has to offer,” she says.
But at least one education expert doesn’t want schools spreading the gap-year message. In a study that followed 11,000 members of the high school class of 1992 for eight years after graduation, Stefanie DeLuca, a sociology professor at Johns Hopkins University, found that, all things being equal, those who delayed college by a year were 64% less likely to complete a bachelor’s degree than those who didn’t. DeLuca did not say whether these students voluntarily started college late, but at the very least, her work indicates that taking a gap year doesn’t guarantee success. “I’m not going to say that time off does not have benefits,” says DeLuca. “But I think we should not be so enthusiastic.”The students take gap years mainly because ______.
| A．they want to be more unusual |
| B．they want to refresh themselves |
| C．some experts advise them to do so |
| D．their parents think it good for them |
According to Lutz, the gap year has made her more ______.
| A．energetic | B．relaxed |
| C．practical | D．enthusiastic |
Stefanie DeLuca probably agrees that ______.
| A．students should think twice before taking gap years |
| B．taking gap years enables students to achieve success |
| C．schools should encourage their students to take gap years |
| D．taking gap years increases students’ chances of getting a good job |
What’s the author’s attitude towards gap years?
| A．Sceptical. | B．Positive. |
| C．Disapproving. | D．Objective. |
A bargain is something offered at a low and advantageous price. A more recent definition is: a bargain is a dirty trick to force money out of the pockets of silly and innocent people.
The cost of producing a new - for example - toothpaste would make 80p the proper price for it, so we will market it at £1.20. It is not a bad toothpaste, and as people like to try new things it will sell well to start with; but the attraction of novelty soon fades, so sales will fall. When that happens we will reduce the price to £1.15. And we will turn it into a bargain by printing 5p OFF all over it.
Sometimes it is not 5p OFF but 1p OFF. What breathtaking rudeness to advertise 1p OFF your soap or washing powder or whatever! Even the poorest old-age pensioner ought to regard this as an insult(侮辱), but he doesn’t. A bargain must not be missed. People say one has to have washing powder (or whatever) and one might as well buy it a penny cheaper.
The real danger starts when unnecessary things become ‘bargains’. Many people just cannot resist bargains. Provided they think they are getting a bargain they will buy clothes they will never wear or furniture they have no space for. Once I heard of a man who bought an electric saw as a bargain and cut off two of his fingers the next day. But he had no regrets: the saw had been truly cheap.
Quite a few people actually believe that they make money on such bargains. A lady once told me: “I’ve had a lucky day today. I bought a dress for £120, reduced from £400; and I bought a beautiful Persian carpet for £600, reduced from £900.” It will never occur to her that she has actually wasted £720. She feels as though she had made £580. She also feels, I am sure, that if she had more time for shopping, she could make a living out of it.
Some people buy in large quantities because it is cheaper. Once a couple bought enough sugar for their lifetime and the lifetime of their children and grandchildren. They thought it a bargain not to be missed. When the sugar arrived they didn’t know where to store it – until they realized that their toilet was a very spacious one. So that was where they piled up their sugar. Not only did their guests feel rather strange whenever they were offered sugar to put into their coffee, but the toilet became extremely sticky.
To offer bargains is a commercial trick to make the poor poorer. When greedy fools fall for this trick, it serves them right.Which word best describes the language style of the passage?
| A．Polite. | B．Foolish. |
| C．Humorous. | D．Serious. |
What does the underlined word “novelty” in Paragraph 2 probably mean?
| A．Good quality. | B．Low price. |
| C．Newness. | D．Curiosity. |
How does the author feel about 1p OFF a product?
| A．It’s a gift for poor people. |
| B．It’s an offense to shoppers. |
| C．It’s a bargain worth trying. |
| D．It’s a real reduction in price. |
Which statement will the author probably agree with?
| A．Bargains are things people don’t really need. |
| B．Bargains are often real cheap products. |
| C．Bargains help people make a living. |
| D．Bargains play tricks on people. |