题目内容
Studies show that walking several times a week can lower, or reduce, the danger of many diseases. Walking also can help you lose weight.
Fast walking is good for the heart. It lowers the blood pressure. Researchers say walking can reduce the danger of suffering a heart attack by as much as fifty percent.
Studies have shown that walking for thirty minutes a day can delay and possibly prevent the development of Type Two Diabetes. It can prevent diabetes among people who are overweight and at danger for the disease.
Studies show that women who walk and take calcium reduce their danger of thinning of the bones. Walking also helps lower the pain of arthritis in areas where bones are joined by strengthening the muscles around the bones.
Walking several times a week is a good way to control your weight and even lose body fat. Studies show it also helps lower feelings of sadness.
Experts say walking is one of the safest ways to exercise. There is a low danger of injuries. So it is good for people who are starting an exercise program for the first time and for older people.
A walking program is easy to start. You should wear loose clothes and good shoes. Shoes designed for walking are best.
How fast should you walk? You should be breathing hard while you are walking. Yet, you should be able to
talk.
Let your arms move back and forward at your sides while you walk.
The title of the passage probably is ______.
A. Walking B. Feelings of Sadness C. Weight D. Diseases
“Walking is one of the safest ways to exercise” means ______.
A. walking is easy to start B. there’s a low danger of injuries
C. walking is good for heart D. walking can prevent the development of diseases
Walking helps reduce the following EXCEPT_________.
A. the danger of many diseases B. weight C. sad feelings D. money for shoes
According to the passage, walking ________.
A. is the safest way to all of the people B. is a good way to reduce the danger of many diseases
C. can cure the disease of heart attack D. can help put on weight
【小题1】A【小题1】 B【小题1】 D【小题1】 B
解析:
略
Microblogging is a broadcast medium in the form of blogging. A microblog differs from a traditional blog in that its content is typically much smaller, in both actual size and aggregate file size. Microblogs “allow users to exchange small elements of content such as short sentences, individual images, or video links”.
As with traditional blogging, microbloggers post about topics ranging from the simple, such as "what I'm doing right now," to the thematic(主题的), such as "sports cars.” Commercial microblogs also exist, to promote (促进) websites, services and/or products, and to promote collaboration within an organization.
Some microblogging services offer features such as privacy settings, which allow users to control who can read their microblogs, or other ways of publishing rights besides entering the web-based interface.(界面) These may include text messaging, E-mail, or digital audio.
The first microblogs were known as tumblelogs. The term was invented in a blog post on April 12, 2005. However, by 2006 and 2007, the term microblog came into greater usage for such services provided by Tumbler and Twitter. Other leading social networking websites Facebook, MySpace, LinkedIn, and XING also have their own microblogging features, better known as status updates.
Several studies, especially by Harvard Business School have tried to analyze the usage behavior of Microblogging services. Many of these studies show that for services such as Twitter, there is a small group of active users contributing to most of the activity.
Twitter, Facebook and other microblogging services are also becoming a platform for marketing and public relations, with a sharp growth in the number of social media marketers. The Sysomos study shows that this specific group of marketers on Twitter is much more active than general user population, with 15% following more than 2,000 people.
【小题1】Why is a microblog different from a traditional blog?
| A．Because a microblog doesn’t include pictures, but a traditional blog does. |
| B．Because a microblog doesn’t include videos, but a traditional blog does. |
| C．Because a microblog has smaller contents than a traditional blog in actual and total file size. |
| D．Because a microblog can only be written on the cell-phones. |
| A．deciding the readers of the microblogs |
| B．allowing readers to publish their views |
| C．readers’ deleting what a microblog says |
| D．deciding whether readers can enter it |
| A．microbloggers always post about the thematic topics instead of the simple ones |
| B．microblogging has developed so quickly and brought the owners more and more benefits. |
| C．microblogging protects both the owners’ and the readers’ privacy |
| D．the studies by Harvard Business School have analyzed the usage of microblogging services |
When you get in your car, you reach for it. When you're at work, you take a break to have a moment alone with it. When you get into a lift, you play with it.
Cigarette? Cup of coffee? No, it's the third most addictive thing in modem life, the cell phone. And experts say it is becoming more difficult for many people to curb their longing to hug it more tightly than most of their personal relationships.
The costs are becoming more and more evident, and I don't mean just the monthly bill. Dr. Chris Knippers, a counselor at the Betty ford Center in Southern California, reports that the overuse of cell phones has become a social problem not much different from other harmful addictions: a barrier to one-on-one personal contact, and an escape from reality. Sounds extreme, but we' ve all witnessed the evidence: The person at a restaurant who talks on the phone through an entire meal, ignoring his kids around the table; the woman who talks on the phone in the car, ignoring her husband; the teen who texts messages all the way home from school, avoiding contact with kids all around him. Jim Williams, an industrial sociologist based in Massachusetts, notes that cell - phone addiction is part of a set of symptoms in a widening gulf of personal separation. He points to a study by Duke University researchers that found one-quarter of Americans say they have no one to discuss their most important personal business with. Despite the growing use of phones, e - mail and instant messaging, in other words, Williams says studies show that we don't have as many friends as our parents. " Just as more information has led to less wisdom, more acquaintances via the Internet and cell phones have produced fewer friends," he says.
If the cell phone has truly had these effects, it's because it has become very widespread. Consider that in 1987, there were only l million cell phones in use. Today, something like 300 million Americans carry them. They far outnumber wired phones in the United States.
1. From the first two paragraphs, we can know________.
|
A．cell phones have become as addictive as cigarettes |
|
B．cell phone addiction is good for building personal relationships |
|
C．people are longing to have their own cell phones |
|
D．cell phones are the same as cigarettes |
2.Cell phone addiction has caused the following effects EXCEPT________ .
|
A．a barrier to personal contact |
B．fewer friends |
|
C．an escape from reality |
D．a serious illness |
3. The underlined word "curb" in Paragraph 2 means “________. ”
|
A．ignore |
B．control |
C．develop |
D．rescue |
4.The example of a woman talking on the phone in the car supports the idea that________ .
|
A．women Use cell phones more often than men |
|
B．talking on the phone while driving is dangerous |
|
C．cell phones do not necessarily bring people together |
|
D．cell phones make one - on - one personal contact easy |
5.Which of the following is the best title for the passage?
|
A．Cell phones Are the New Cigarettes |
|
B．Cell phones Are Harmful to the Society |
|
C．The New Report about the Cell phone |
|
D．The Disadvantages of the Cell phone |