A new generation addiction is quickly spreading all over the world. Web holism, a twentieth century disease, affects people from different ages. They surf the net, use e-mail and speak in chat rooms. They spend many hours on the computer, and it becomes a compulsive (強(qiáng)迫的,強(qiáng)制的) habit. They cannot stop, and it affects their lives.

Ten years ago, no one thought that using computers could become compulsive behavior that could affect the social and physical life of computer users. This obsessional behavior has affected teenagers and college students. They are likely to log on computers and spend long hours at different websites.

They become hooked on computers and gradually their social and school life is affected by this situation. They spend all free time surfing and don’t concentrate on homework, so this addiction influences their grades and success at school. Because they can find everything on the websites, they hang out there. Moreover, this addiction to websites influences their social life.

They spend more time in front of computers than with their friends. The relation with their friends changes. The virtual life becomes more important than their real life. They have a new language that they speak in the chat rooms and it causes cultural changes in society.

Because of the change in their behavior, they begin to keep themselves apart from the society and live with their virtual friends. They share their emotions and feelings with friends who they have never met in their life. Although they feel confident on the computer, they are not confident with real live friends they have known all their life. It is a problem for the future. Tins addictive behavior is beginning to affect all the world.

1.What is the main idea of the passage?

A. The influence of web holism B. The advantage of web holism

C. The popularity of web holism D. The cause of web holism

2.What does the underlined word “obsessional” in the second paragraph most probably mean?

A. attractive B. professional

C. addictive D. potential

3.We can infer from the passage that .

A. web holism has the greatest effect on teenagers

B. people are addicted to games on the Internet

C. students can hardly balance real and virtual life

D. virtual life is more vivid and attractive anyway

4.The author’s attitude towards web holism is that of being .

A. optimistic B. disapproving

C. positive D. acceptable

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______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

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Apples can help keep your levels of bad cholesterol (膽固醇) down. The pectin (果膠) in apples helps you to maintain cardiovascular health and reduce LDL cholesterol(which is the “bad” kind). Apples themselves do not add cholesterol to your diet and are full of water and fiber to help prevent the cholesterol in other foods you might digest. According to Health Diaries, people who eat two apples per day may lower their cholesterol by as much as 16 percent.

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Apples contain respectable levels of boron (硼), which helps build healthy bones, and can also prevent diseases like arthritis. Apples are rich in vitamin C, which is known to help build immunity.

Studies have shown that apples can decrease the risk of breast cancer, colon cancer, and liver cancer. One theory is that the apple skins are responsible for this, so be sure not to peel your apple before you eat them, as you could remove some of the health benefits.

1.What’s the main idea of the passage?

A. An explanation of an English saying.

B. How to make full use of apples.

C. Apples are beneficial to our health.

D. How to keep healthy in our daily life.

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A. lowering the cholesterol B. keeping a healthy weight

C. building immunity D. preventing heart disease

3.Which of the following can most probably replace the underlined word “respectable”?

A. Admirable. B. Considerable.

C. Reliable. D. Valuable.

4.Which plays an important role in reducing the risk of breast cancer?

A. The pectin. B. The apple skins.

C. The flesh of apples. D. The fiber of apples.

5.What’s the author’s attitude towards the effect of eating apples?

A. Positive. B. Negative.

C. Doubtful. D. Uncertain.

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