Anyone who works in an office knows the power of technology. When it works, life is wonderful. Information files across the world in seconds. It saves time and makes our jobs easier. But when technology goes wrong, everyone hates it.

   In March, Peter Golota received a gas bill for $0.00. He threw it away. In April, he received another bill for $0.00. He threw that one way, too. In May, the gas company sent him a letter which said he had to pay his gas bill. If he didn’t pay it, they were going to cut off his gas. He called and told them the bill was for $0.00. They said it was a computer error. But the bills continued. Finally, he sent a check for $0.00. This caused the bank’s computer to crash. After a lot of angry phone calls and the letters between the man, the gas company, and the bank, the case went to court. The gas company lost, and had to pay Peter Golota $8,000. It all happened because of a bill for $0.00.

   A man from Colorado appeared on the news when he shot his computer because it crashed all the time. The man, who owned a bar, put the “dead” laptop on the wall for everyone to see. The police said, “It’s the first time someone shot a computer because he was angry with it.” They arrested him.

   In December, Margaret Smart, of Energies Solutions, stood up in front of 2,000 people in Taxes. As she began to speak, her microphone stopped working. They found another one. After two minutes, that one also died. When she decided to show her notes on PowerPoint, the computer refused to start up. The title of her presentation was “Technology: The way Forward”.

1.Why did the bank’s computer crash?

   A. Because it kept sending gas bills for $0.00.

   B. Because Peter Golota sent a check for $0.00.

     Because the gas company sent a letter to the bank.

   D. Because the gas bill case went to court.

2.Who got angry with his computer and shot it?

   A. A bar owner.                                          B. A policeman.

  Peter Golota.                                        D. A bank manager.

3.Margaret Smart’s computer refuses to start up probably because ________.

   A. there was a power failure                  B. it worked too long

     it went wrong                                D. someone shot her computer

 

 

The term “multitasking” originally referred to a computer's ability to carry out several tasks at one time. For many people, multitasking has become a way of life and even a key to success. In fact, some excellent mental aerobic exercises (大脑训练) involve engaging the brain in two or more challenging activities at a time. Although checking e-mail while talking on a phone and reading the newspaper may be second nature for some people, many times multitasking can make us less productive, rather than more. And studies show that too much multitasking can lead to increased stress, anxiety and memory loss.

In order to multitask, the brain uses an area known as the prefrontal cortex (前额叶脑皮层). Brain scans of volunteers performing multiple tasks together show that as they shift from task to task, this front part of the brain actually takes a moment of rest between tasks. You may have experienced a prefrontal cortex “moment of rest” yourself if you've ever dialed (拨电话) a phone number and suddenly forgotten who you called when the line is answered. What probably occurred is that between the dialing and the answering, your mind shifted to another thought or task, and then took that “moment” to come back. Research has also shown that for many volunteers, job efficiency (效率) declines while multitasking, as compared to when they perform only one task at a time.

Multitasking is easiest when at least one of the tasks is habitual, or requires little thought. Most people don' t find it difficult to eat and read the newspaper at the same time. However, when two or more attention-requiring tasks are attempted at one time, people sometimes make mistakes.

We often don't remember things as well when we're trying to manage several details at the same time. Without mental focus, we may not pay enough attention to new information coming in, so it never makes it into our memory stores. That is one of the main reasons we forget people's names—even sometimes right after they have introduced themselves. Multitasking can also affect our relationships. If someone checks their e-mail while on the phone with a friend, they may come off as absent-minded or disinterested. It can also cause that person to miss or overlook key information being passed on to them.

1. Why are some mental aerobic exercises designed to engage people in multitasking?

A. To make them more productive.                 

B. To reduce their stress and anxiety.

C. To develop their communication Skills.         

D. To help them perform daily tasks more easily.

2. According to Paragraph 2, why may a person suddenly forget who he has called?

A. He may have his prefrontal cortex temporarily damaged.    

B. He is probably interrupted by another task.

C. He is probably not very familiar with the person he has called.    

D. He may need a rest between dialing and speaking.

3. People tend to make mistakes when       .

A. they perform several challenging tasks at a time 

B. new messages are processed one after another    

C. their relationships with others are affected       

D. the tasks require little thought

4. What is the main idea of the passage?

A. Multitasking has become a way of life.

B. Multitasking often leads to efficiency decline.

C. Multitasking exercises need to be improved.

D. Multitasking enables people to remember things better.[来源:Z#xx#k.Com]

 

My name is Wang Kun. _ 1._  since middle school, my sister Wang Wei and I have _ 2._  about taking a great bike trip. Two years ago, she bought an expensive mountain bike and then she _ 3._  me to buy one. After leaving college, we finally got the chance to take a bike trip. _

 4._ was my sister who first had the idea to _ 5._ along the entire Mekong river from where it begins to where it ends. Now she is planning our _ 6._ for the trip.

I am _ 7._ of my sister but she can be really stubborn. I asked her whether she had looked at a map yet. Of course she hadn’t. My sister doesn’t _ 8._ about details. So I told her that the source of the river is in Qinghai Province. She gave me a _ 9._ look. I know my sister well. _ 10._ she has made up her mind, nothing can change it.

 

   At a certain time in our lives we consider every place as the possible sites(地点) for a house. I have thus searched the country within a dozen miles of where I live. In imagination I have bought all the farms, one after another, and I knew their prices.

   The nearest thing that I came to actual ownership was when I bought the Hollowell place. But before the owner completed the sale with me, his wife changed her mind and wished to keep it, and he offered me additional dollars to return the farm to him. However, I let him keep the additional dollars and sold him the farm for just what I gave for it.

   The real attractiong of the Hollowell farm to me were its position, being about two miles from the village, half a mile from the nearest neighbor, bounded(相邻) on one side by the river, and separated from the highway by a wide field. The poor condition fo the house and fences showed that it hadn’t been used for some time. I remembered from my earliest trip up the river that the house used to be hidden behind a forest area, and I was in a hurry to buy it before the owner finished getting out some rocks, cutting down the apples trees, and clearing away some young trees which had grown up in the fields. I wanted to buy it before he made any more of his improvements. But it turned out as I have said.

   I was not really troubled by the loss. I had always had a garden, but I don’t thing I was ready for a large farm. I believe that as long as possible it is better to live free and uncommitted (无牵挂的). It makes but little difference whether you own a farm or not.

What do we know about the author?

   A. He wanted to buy the oldest farm near where he lived.

   B. He made a study of many farms before buying.

   C. He made money by buying and selling farms.

   D. He had the money to buy the best farm in the country.

Why did the author decide to buy the Hollowell place?

   A. It was of good market value.

   B. It was next to the highway.

   C. It was in a good position.

   D. It was behind a nice garden.

Why did the author want to buy the farm in a hurry?

   A. He was afraid the owner might changes his mind.

   B. He hoped to enlarge the forest on the farm.

   C. He wanted to keep the farm as it was.

   D. He was eager to become a farm owner.

The underlined words “the loss” in the last paragraph refer to ___.

A. the money the author lost in buying the farm

B. the sale of the garden in the Hollowell place

C. the removal of the trees around the house

D. the failure to possess the Hollowell place

What does the author believe as important in life?

A. To own a farm                    B. To satisfy his needs

C. To be free from worries             D. To live in the countryside

选择适当的词或短语并用其正确形式填空（5分）

1. Lacking necessary money, the small companies ________ one by one during the economic crisis two years ago.

2. He is delighted ________ his driving test and now can drive a car on his own.

3. The magazine is meant ________ white-collar working women in their twenties and thirties.

4. The incident(事件) ________ a chain(系列) of events which led to the outbreak of World War II.

5. It is easy to make a promise, but difficult to ______ it ______.

6. We watched the street lights ________ one after another at dawn.

7. Various factors ________ the downfall of the government.

8. Women only ________ 30 percent of the workforce in that factory.

9. We should avoid ________ this kind of trick again.

10. At the present speed, the world’s oil supply will ________ soon.