Are you single or married? Are you a cat or a dog owner? Do you exercise, or are you a “couch potato”? These questions and many others are about your lifestyle.
People in the United States feel that they can choose their lifestyles and even shape their own identities. In newspapers, lifestyle issues are discussed in the features or style section. In the Chicago Tribune this section is called “Tempo”. People turn to this section for lively discussion on lifestyle choices they face with regard to their personal identities, their families, and their social lives.
Many American people believe that they can make their lives happy and satisfying despite their problems. If they lack confidence or tend to feel anxious, shy, angry, or depressed, they believe that they can change themselves. Self-help books, magazines, and feature articles are filled with advice from experts about steps to take to become a happier or more satisfied person and to improve one’s self-respect. Part of this research for self-improvement is a belief that even one’s own appearance can be controlled.
Lifestyle choices also involve moral and social issues. How should children be raised? How should people behave on a date? How should elderly people be treated? How can people stay happily married? All these kinds of issues are constantly discussed and are constantly changing.
Not only are experts such as psychologists consulted, but stars from the political and entertainment worlds are held up as lifestyle leaders as well. In the newspaper, some articles discuss in detail the personal lives or public work of famous movie stars, authors and artists. The lifestyle choices these people make contribute to the public discussion of all the issues that people think about.
A well-known advertising slogan is “Just do it.” In the culture of the United States, people believe that they can take action and become the kind of people they want to be and live the way they want to live.The section “Tempo” in the Chicago Tribune mainly discusses ______.
| A．current affairs |
| B．lifestyle choices |
| C．experts’ opinions on life |
| D．one’s self-respect |
According to the author, Americans are pretty sure that they can ______.
| A．control their own appearance |
| B．solve all the problems in their life |
| C．live a happy life in spite of their problems |
| D．improve their life by following the elders’ advice |
According to the passage, people’s opinions on moral or social issues can be influenced by ______.
| A．their teachers |
| B．family members |
| C．experts and famous people |
| D．friends and colleagues |
What does the passage mainly talk about?
| A．Lifestyles in the United States |
| B．Americans’ opinions on happiness. |
| C．Advice on shaping Americans’ identities |
| D．A famous advertising slogan —“Just do it.” |
Metropolitan North Georgia Water Planning District
2015 High School Video Contest
Here’s the Scoop on Pet Waste!
Submission Deadline March 27, 2015.
| Eligibility Ninth, tenth, eleventh and twelfth grade students that attend schools located in Bartow, Cherokee, Clayton, Cobb, Coweta, DeKalb, Douglas, Fayette, Fulton, Forsyth, Gwinnett, Hall, Henry, Paulding and Rockdale counties are invited to participate in the video contest. Entries can be a team or individual effort. Guidelines » Each video must be uploaded to YouTube. The video’s YouTube link must be included in the entry/release form. » Team members must be from the same school. » The video must be between 30-60 seconds in length. » No professional assistance or use of copyright material is allowed, including background music. » Each student participating in the contest or appearing in the video must fill out a form. For teams, submit an entry/release form for each team member. » One video per team or individual. » All entry/release forms must be postmarked or received by Friday, March 27, 2015. Email: kvaIlianos@atlantaregional.com OR Mail: 2015 Water Video Contest Metro Water District 40 Courtland Street, NE Atlanta, GA 30303 |
Judging Submissions will be judged based on the following criteria: » incorporation of the “Here’s the Scoop on Pet Waste’’ message. Use the "Here's the Scoop on Pet Waste’’ messaging fact sheet for background information on the issue. » Composition (length, technical construction, audio quality). » Entertainment value. » Accuracy of information. » Creativity. Prizes » 1st Place $1500 » 2nd Place $1000 »3rd Place $500 50% of the prize money will go to the individual or team who submits the video and 50% to the high school they attend. Winners will be notified directly.  |
| Page 1 of 3 www.northgeorgiawater.org |
What does the underlined word “Eligibility” probably mean?
| A．Age. | B．Qualification. |
| C．Location. | D．Grade. |
When entering the contest, ________.
| A．one must ask his or her teacher to sign the entry form |
| B．winners can earn at least $750 as a prize |
| C．one can invite friends from other schools to act in the video |
| D．participants had better add some humor and fun to the video |
A glass a day keeps obesity at bay. Alcohol has always been thought to cause weight gain because of its high sugar content, but new research suggests a glass a day could form part of a diet. Looking at past studies they found that, while heavy drinkers do put on weight, those who drink in moderation can actually lose weight.
A spokesman for the research team at Navarro University in Spain says, “Light to moderate alcohol intake, especially of wine, may be more likely to protect against, rather than promote, weight gain”. The International Scientific Forum on Alcohol Research reviewed the findings and agreed with most of the conclusions, particularly that current data do not clearly indicate if moderate drinking increases weight.
Boston University’s Dr. Harvey Finkel found that the biologic mechanisms (生物学机制) relating alcohol to changes in body weight are not properly understood. His team pointed out the strong protective effects of moderate drinking on the risk of getting conditions like diabetes(糖尿病)，which relate to increasing obesity. Some studies suggest that even very obese people may be at lower risk of diabetes if they are moderate drinkers.
The group says alcohol provides calories that are quickly absorbed into the body and are not stored in fat, and that this process could explain the differences in its effects from those of other foods. They agree that future research should be directed towards assessing the roles of different types of alcoholic drinks, taking into consideration drinking patterns and including the past tendency of participants to gain weight.
For now there is little evidence that consuming small to moderate amounts of alcohol on a regular basis increases one’s risk of becoming obese. What’s more, a study three years ago suggested that resveratrol, a compound present in grapes and red wine, destroys fat cells.
The passage is mainly for those ______.
| A．who produce wine |
| B．who are eager to lose weight |
| C．who go on a diet |
| D．who have a drinking habit |
The underlined phrase “in moderation” in the first paragraph means ______.
| A．properly | B．carefully |
| C．excitedly | D．frequently |
Why has alcohol been thought to cause weight gain?
| A．Because its calories are stored in fat. |
| B．Because it is rich in sugar. |
| C．Because it changes drinking patterns. |
| D．Because it increases the risk of diabetes. |
What can we learn from the passage?
| A．The specific roles of different types of alcoholic drinks are very clear. |
| B．Resveratrol is proved to increase the risk of becoming fat. |
| C．The research found moderate drinking has a strong protective effect. |
| D．Current data clearly show that moderate drinking increases weight. |
What is most likely to be discussed in the paragraph that follows?
| A．How to do some easy experiments. |
| B．How to prove the finding mentioned above. |
| C．How to make wine in a healthy way. |
| D．How to reduce the calories contained in wine. |
In my first week as a graduate student at Cambridge University in 1964 I met with a fellow student, two years ahead of me in his studies; he was unsteady on his feet and spoke with great difficulty. This was Stephen Hawking. I learned that he had a bad disease and might not live long enough even to finish his PhD degree.
But, amazingly, he has reached the age of 73. Even mere survival would have been a medical miracle, but of course, he didn’t merely survive. He has become arguably the most famous scientist in the world for his brilliant research, for his bestselling books, and, above all, for his astonishing victory over hardship.
Stephen received his “death sentence” in 1964, when I thought it was hard for him to go on with his study. Stephen went from Albans School to Oxford University. He was said to be a “lazy” undergraduate, but his brilliance earned him a first-class degree, an “entry ticket” to a research career in Cambridge and a uniquely inspiring achievement.Within a few years of the burst of his disease he was wheelchair-bound, and his speech was so unclear that it could only be understood by those who knew him well. But his scientific career went from strength to strength: he quickly came up with a series of insights into the nature of black holes (then a very new idea) and how the universe began. In 1974 he was elected to the Royal Society at the exceptionally early age of 32.
The great advances in science generally involve discovering a link between phenomena that were previously conceptually unconnected — for instance, Isaac Newton realized that the force making an apple fall to earth was the same as the force that holds the moon and planets in their orbits. Stephen’s revolutionary idea about a link between gravity and quantum(量子) theory has still not been tested. However, it has been hugely influential; indeed, one of the main achievements of string theory(弦理论)has been to confirm and build on his idea. He has undoubtedly done more than anyone else since Einstein to improve our knowledge of gravity and he is one of the top-ten living theoretical physicists.
What impressed the author most about Stephen Hawking?
| A．His brilliant research. | B．His bestselling books. |
| C．His serious disease. | D．His defeating hardship. |
What made Stephen Hawking start his research career at Cambridge?
| A．His death sentence. |
| B．His “lazy” attitude. |
| C．His above-average talent and ability. |
| D．His rich experience. |
It can be inferred that Stephen Hawking was born.
| A．in the early 1940s | B．in the late 1940s |
| C．in the early 1930s | D．in the late 1930s |
What can we learn from the text?
| A．Hawking’s theory was proved years ago. |
| B．Hawking was not as successful as Newton. |
| C．String theory built on Hawking’s idea. |
| D．Hawking’s theory has had little influence on others. |
Which of the following is Not True according the passage?
| A．He achieved one success after another in his career despite his disease. |
| B．He couldn’t walk when the author first met him at Cambridge. |
| C．He not only survived his disease but contributed greatly to science. |
| D．He is among the greatest scientists to improve the knowledge of gravity. |
Sina Weibo, one of the country’s most popular micro-blogging sites, has launched a paid service. For a 10 yuan ($ l.57) monthly fee, users get a membership on their Sina Weibo accounts.
According to Xu Yuanyuan, a member of the marketing team at Sina, the move is to guarantee a more convenient and safer environment for users. But despite the company’s efforts to increase income, it seems that most of its 300 million users still prefer the free version.
The premium membership (高级会员) plans ,announced by the company on Monday, brought about negative comments from its users .
“The current service is good enough for me”, said a Beijing-based micro-blogger. “I don’t really need those value-added services and it might be a waste of money. I might consider paying for it if some more features are added.”
Dong Xu, an analyst with consulting firm Analysys International, said that Sina shouldn’t expect a great increase in income brought by the new services. The free services are enough for most users, Dong said. “The company has been making attempts at different profit models since last year. A potential source of income could be gaming. Games and advertisements are so far the two biggest sources of income.” she said.
Other micro-blogging service providers have not yet followed suit. Fang Gang, vice-president of rival Sohu, said via e-mail on Tuesday that Sohu’s micro-blogging service will never charge users. “It’s good news for us. Users can come to our website if they have to pay for services (at Sina).” Fang said.
Most of Sina Weibo’s users______.
| A．aren’t satisfied with its free version |
| B．show no interest in its paid services |
| C．are looking forward to new services |
| D．think highly of its new paid version |
What’s Dong Xu’s attitude towards Sina Weibo’s new services increasing income?
| A．Negative. | B．Confident . |
| C．Indifferent. | D．Positive . |
Why did Fang Gang consider Sina Weibo’s charging its users good news?
| A．Because Sina will make more money. |
| B．Because Sina will lose the whole Weibo market. |
| C．Because Sohu will attract more users. |
| D．Because Sohu will offer free services. |
What can be inferred from the text?
| A．Most of Weibo websites will charge their users. |
| B．Sina Weibo’s new move will be a great success. |
| C．Sina Weibo’s users will enjoy more services. |
| D．A large number of Weibo users like playing games. |
What can be the best title for the text?
| A．Sina Weibo Faces Great Challenges |
| B．Sina Weibo Launches Paid Services |
| C．Sina Weibo Expects Income Increase |
| D．Sina Weibo Becomes More Convenient |
As more people use smart phones to pay bills and store personal information, strict password security has become more important than ever. A new study shows that free - form gestures – sweeping fingers in shapes across the screen of a smart phone—can be used to unlock phones. These gestures are less likely to be observed and reproduced by others than traditional typed passwords.
“All that it takes to steal a password is a quick eye,” said one of the researchers of the study. “With all the personal information we have on our phones today, improving their security is becoming increasingly necessary.” In developing a secure solution to this problem, the researchers studied the practicality of using free - form gestures. With the ability to create any shape in any size and location on the screen, the gestures were popular as passwords. Since users create them without following a template, the researchers predicted these gestures would allow for greater complexity.
The researchers carried out a create - test - retest experiment where 63 people were asked to create a gesture, recall it, and recall it again 10 days later. The gestures were captured on a recognizer system designed by the team. Using this data, they tested the complexity and accuracy of each gesture using information theory. The result of their analysis is that people are favorable to use free - form gestures as passwords.
To put their analysis into practice, the researchers then had seven students in computer science and engineering, each with considerable experience with touchscreens（触摸屏）, attempt to steal a free - form gesture password by observing a phone user secretly. None of them were able to copy the gestures with enough accuracy. The gestures appear to be extremely powerful against attacks.
Though the testing is in its early stage and widespread adaptation of this technology is not yet clear, the research team plans to continue to analyze the security and management of free – form passwords in the future. They believe this is the first study to explore free - form gestures as passwords. They will soon publish their findings.What can we learn about free - form gestures?
| A．They are improving mobile security in a way. |
| B．Users will have to make use of simple gestures. |
| C．They will never be copied by others. |
| D．Users must move their fingers in fixed shapes. |
The experiment in paragraph 4 is to test _________ of free - form gestures.
| A．template | B．application |
| C．accuracy | D．security |
According to the text, the researchers think that ________.
| A．it is easy to steal any password with a quick eye |
| B．better ways of setting passwords should be developed |
| C．people had better not use smart phones to pay bills |
| D．personal information should not be stored in a phone |
The main purpose of the text is to ________.
| A．advise people to use free - form gestures |
| B．discuss whether smart phones are safe |
| C．talk about the practicality of passwords |
| D．introduce the study of a new password |