Owning a smartphone may not be as smart as you think. It may let you surf the Internet, listen to music and snap photos wherever you are…but it also turns you into a workaholic, it seems.
A study suggests that, by giving you access to emails at all times, the all-singing, all-dancing mobilephone adds as much as two hours to your working day. Researchers found that Britons work an additional 460 hours a year on average as they are able to respond to emails on their mobiles.
The study by technology retailer Pixmania reveals the average UK working day is between 9 and 10 hours, but a further two hours is spent responding to or sending work emails, or making work calls. More than 90 percent of office workers have email-enabled phones, with a third accessing them more than 20 times a day. Almost one in ten admits spending up to three hours outside their normal working day checking work emails. Some workers confess they are on call almost 24 hours a day, with nine out of ten saying they make work emails and calls outside their normal working hours. The average time for first checking emails is between 6 am and 7 am, with more than a third checking their first emails in this period, and a quarter checking them between 11 pm and midnight.
Ghadi Hobeika, marketing director of Pixmania, said, “The ability to access literally millions of apps, keep in contact via social networks and take photos and video as well as text and call has made smartphones invaluable for many people. However, there are drawbacks. Many companies expect their employees to be on call 24 hours a day, seven days a week, and smartphones mean that people literally cannot get away from work. The more constantly in contact we become , the more is expected of us in a work capacity(容量).” What can we conclude from the text?
| A．All that glitters is not gold |
| B．It never rains but pours |
| C．Every coins has two sides |
| D．It’s no good crying over spilt milk |
The underlined word “accessing” in the third paragraph can be replaced by “________”.
A calling B. reaching
C. getting D. using Which of the following is true according to the text?
| A．The average UK working time is between nine and twelve hours |
| B．Nine- tenths spent over three hours checking work emails |
| C．One-fourth check their first mail between 11 pm and midnight. |
| D．The average time for first checking emails is between 6 am and 8 am. |
What’s the main idea of the text?
| A．workaholics like smartphones. |
| B．Smartphones bring about extra work. |
| C．smartphones make our life easier. |
| D．Employers don’t like smartphones. |
I’m Grace, 13 years old and in seventh grade in Florida. This school year has been normal. However, my family and I spent my sixth-grade year driving all over Europe, seeing amazing places, meeting all kinds of people, and getting closer as a family in the process.
When my family decided to move to Europe, we were excited . But we had a problem. We couldn’t find a vehicle that had enough space to work for our five-member family, so my dad decided he’d just made one. No matter where we were , our new home took some getting used to (花时间适应). I had to leave a lot of my stuff behind because so little of it would fit into my tiny new room. We had to be careful to save our water. And we were doing home school, which worked out great.
No matter what, I made sure to look out my window every morning , because the view was different every day — England, then France, Italy,Greece... each special in its own way. In country after country, we touched around and tried to pick up little bits of the local language, but that didn’t help us much. Luckily we kept finding people who knew some English. Everywhere we went , we saw the most amazing things. I love reading about places in my textbooks and then getting out of our vehicle to look right at them . I can’t pick a favourite spot, because whichever one we were at seemed to be the best at the time.
After our trip ended , we moved to Florida. But it makes me happy that my family had this great year-long experience together. I’m thankful for that. Compared with the seventh-grade school year, Grace’s sixth-grade year was ____
| A．normal | B．painful |
| C．unusual | D．successful |
How did Grace and her family travel in Europe?
| A．By car | B．By taxi |
| C．By bike | D．By plane |
Grace had to throw away many of her things because________
| A．her parents didn’t allow her to keep them |
| B．there was not enough room to keep them |
| C．she had other similar things |
| D．they were out of style |
What can we learn from the last two paragraphs?
| A．Grace likes Italy very much |
| B．Grace prefers travelling to reading |
| C．Grace can speak different language s well |
| D．Grace enjoyed the experience with her family |
Which one of the following phrases can best describe the whole passage?
| A．Getting along with my family |
| B．Looking out of my window |
| C．My new moving home |
| D．My life on the road |
Imagine you’re at a party full of strangers. You’re nervous. Who are these people? How do you start a conversation? Fortunately, you’ve got a thing that sends out energy at tiny chips in everyone’s name tag (标签). The chips send back name, job, hobbies, and the time available for meeting-whatever. Making new friends becomes simple.
This hasn’t quite happened in real life. But the world is already experiencing a revolution using RFID technology.
An RFID tag with a tiny chip can be fixed in a product, under your pet’s skin, even under your own skin. Passive RFID tags have no energy source-batteries because they do not need it. The energy comes from the reader, a scanning device(装置),that sends out energy (for example, radio waves)that starts up the tag immediately.
Such a tag carries information specific to that object, and the data can be updated. Already, RFID technology is used for recognizing each car or truck on the road and it might appear in your passport. Doctors can put a tiny chip under the skin that will help locate and obtain a patient’s medical records. At a nightclub in Paris or in New York the same chip gets you into the VIP (very important person) section and pays for the bill with the wave of an arm.
Take a step back: 10 or 12 years ago, you would have heard about the coming age of computing. One example always seemed to surface: Your refrigerator would know when you needed to buy more milk. The concept was that computer chips could be put everywhere and send information in a smart network that would make ordinary life simpler.
RFID tags are a small part of this phenomenon. “The world is going to be a loosely coupled set of individual small devices, connected wirelessly,” predicts Dr.J.Reich. Human right supporters are nervous about the possibilities of such technology. It goes too far tracking school kids through RFID tags, they say. We imagine a world in which a beer company could find out not only when you bought a beer but also when you drank it. And how many beers accompanied by how many biscuits.
When Marconi invented radio, he thought it would be used for ship-to-shore communication. Not for pop music. Who knows how RFID and related technologies will be used in the future. Here’s a wild guess: Not for buying milk.The article is intended to .
| A．warn people of the possible risks in adopting RFID technology |
| B．explain the benefits brought about by RFID technology |
| C．convince people of the uses of RFID technology |
| D．predict the applications of RFID technology |
We know from the passage that with the help of RFID tags, people .
| A．will have no trouble getting data about others |
| B．will have more energy for conversation |
| C．will have more time to make friends |
| D．won’t feel shy at parties any longer |
Passive RFID tags chiefly consist of .
| A．scanning devices | B．radio waves |
| C．batteries | D．chips |
Why are some people worried about RFID technology?
| A．Because children will be tracked by strangers. |
| B．Because market competition will become fiercer. |
| C．Because their private lives will be greatly affected. |
| D．Because customers will be forced to buy more products. |
It is difficult for doctors to help a person with a damaged brain. Without enough blood, the brain lives for only three to five minutes. More often the doctors can’t fix the damage. Sometimes they are afraid to try something to help because it is dangerous to work on the brain. The doctors might make the person worse if he operates on the brain.
Dr. Robert White, a famous professor and doctor, thinks he knows a way to help. He thinks doctors should make the brain very cold. If it is very cold, the brain can live without blood for 30 minutes. This gives the doctor a longer time to do something for the brain.
Dr. White tried his idea on 13 monkeys. First he taught them to do different jobs, and then he operated on them. He made the monkeys' blood go through a machine. The machine cooled the blood. Then the machine sent the blood back to the monkeys' brains. When the brain’s temperature was 10°C, Dr. White stopped the blood to the brain. After 30 minutes he turned the blood back on. He warmed the blood again. After their operations the monkeys were like they had been before. They were healthy and busy. Each one could still do the jobs the doctor had taught them. The biggest difficulty in operating on the damaged brain is that _______.
| A．the time is too short for doctors |
| B．the patients are often too nervous |
| C．the damage is extremely hard to fix |
| D．the blood-cooling machine might break down |
The brain operation was made possible mainly by _______.
| A．taking the blood out of the brain |
| B．trying the operation on monkeys first |
| C．having the blood go through a machine |
| D．lowering the brain’s temperature |
With Dr. White’s new idea, the operation on the damaged brain _______.
| A．can last as long as 30 minutes |
| B．can keep the brain’s blood warm |
| C．can keep the patient’s brain healthy |
| D．can help monkeys do different jobs |
What is the right order of the steps in the operation?
a. send the cooled blood back to the brain
b. stop the blood to the brain
c. have the blood cooled down
d. operate on the brain
| A．a, b, c, d | B．c, a, b, d |
| C．c, b, d, a | D．b, c, d, a |
If women are mercilessly exploited(剥削) year after year, they have only themselves to blame. Because they tremble at the thought of being seen in public in clothes that are out of fashion, they are always taken advantage of by the designers and the big stores.Clothes which have been worn only a few times have to be put aside because of the change of fashion.
Changing fashions are nothing more than the intentional creation of waste. Many women spend large sums of money each year to replace clothes that have hardly been worn. Women who cannot afford to throw away clothing in this way, waste hours of their time changing their old-fashioned dresses. Skirts are lengthened or shortened; neck-lines are lowered or raised, and so on.
No one can claim that the fashion industry contributes anything really important to society. Fashion designers are rarely concerned with necessary things like warmth, comfort and durability (耐用). They are only interested in outward appearance and they take advantage of the fact that women will put up with any amount of discomfort, as long as they look right. There can hardly be a man who hasn't at some time in his life smiled at the sight of a woman shaking in a thin dress on a winter day, or picking her way through deep snow in high heeled shoes.
When comparing men and women in the matter of fashion, the conclusions to be drawn are obvious. Do the constantly changing fashions of women's clothes, one wonders, reflect basic qualities of inconstancy and instability? Men are too clever to let themselves be cheated by fashion designers. Do their unchanging styles of dress reflect basic qualities of stability and reliability(稳定耐用)? That is for you to decide. Designers and big stores always make money_________.
| A．by mercilessly exploiting women workers in the clothing industry |
| B．because they are capable of predicting new fashions |
| C．by constantly changing the fashions in women's clothing |
| D．because they attach great importance to quality in women's clothing |
To the writer, the fact that women change their old-fashioned dresses is seen as___.
| A．a waste of money |
| B．a waste of time |
| C．an expression of taste |
| D．an expression of creativity |
New fashions in clothing are created for ___________.
| A．the commercial exploitation of women |
| B．the women's strength of character |
| C．basic qualities of inconstancy and instability |
| D．an important contribution to society |
By saying "the conclusions to be drawn are obvious" ( Line One to Line Two, Paragraph Four), the writer means that ___________.
| A．women's inconstancy in their choice of clothing is often laughed at |
| B．women are better able to put up with discomfort |
| C．men are also exploited greatly by fashion designers |
| D．men are more reasonable in the matter of fashion |
Here is a story told about an American general who was a very important figure in the American army during the First World War. Everybody in the United States knew him and many people wished to have a picture or something of his in their homes.
Soon after the war the general returned to Washington. One day he went to a dentist and had six teeth pulled out. A week later the general heard that his teeth were being sold in shops at $5 each. On each of the teeth there was a label with the name of the general and words: “buy these teeth and show them to your friends at home.” The general got angry. He rushed to his office and ordered six officers to go around the city and buy all his teeth.
The officers went out and visited every shop in the capital.They were away from the office all day. In the evening they returned and put on the table in front of the general the teeth they had bought. They had collected 175 teeth.The general returned to Washington ______.
| A．during the war | B．after civil war |
| C．after 1945 | D．after 1918 |
The general’s teeth were sold in ______.
| A．the museum |
| B．the special shops selling some rare and interesting things |
| C．the department store |
| D．the hospital |
The general ordered his men to _____________．
| A．arrest the dentist |
| B．look for all his teeth and buy all of them |
| C．visit all the shops selling teeth |
| D．buy all the teeth in all the shops |
In the evening, the officers went back with all the teeth which cost ______.
| A．$ 785 | B．$ 1,050 |
| C．$ 157 | D．$ 875 |