You can't always predict a heavy rain or remember your umbrella. But designer Mikhail Belyaev doesn't think that forgetting to check the weather forecast before heading out should result in you getting wet. That's why he created Lampbrella, a lamp post with its own rain－sensing umbrella.
The designer says he came up with the idea after watching people get wet on streets in Russia. “Once, I was driving on a central Saint Petersburg street and saw the street lamps lighting up people trying to hide from the rain. I thought it would be appropriate to have a canopy(伞篷)built into a street lamp，” he said.
The Lampbrella is a standard－looking street lamp fitted with an umbrella canopy. It has a built－in electric motor which can open or close the umbrella on demand. Sensors(传感器)then ensure that the umbrella offers pedestrians(行人)shelter whenever it starts raining.
In addition to the rain sensor, there's also a 360° motion sensor on the fiberglass street lamp which detects whether anyone is using the Lampbrella.After three minutes of not being used the canopy is closed.
According to the designer, the Lampbrella would move at a relatively low speed, so as not to cause harm to the pedestrians. Besides, it would be grounded to protect from possible lightning strike. Each Lampbrella would offer enough shelter for several people. Being installed(安装) at 2 meters off the ground, it would only be a danger for the tallest of pedestrians.
While there are no plans to take the Lampbrella into production, Belyaev says he recently introduced his creation to one Moscow Department, and insists his creation could be installed on any street where a lot of people walk but there are no canopies to provide shelter.For what purpose did Belyaev create the Lampbrella?
| A．To protect people from the rain. |
| B．To predict a heavy rain. |
| C．To check the weather forecast. |
| D．To remind people to take an umbrella. |
What do we know from Belyaev's words in Paragraph 2?
| A．It rains a lot in the city of Saint Petersburg. |
| B．His creation was inspired by an experience. |
| C．Street lamps are protected by canopies. |
| D．He enjoyed taking walks in the rain. |
What does Paragraph 5 mainly tell us about the Lampbrella?
| A．Its moving speed. | B．Its appearance. |
| C．Its safety. | D．Its installation. |
What can be inferred from the last paragraph?
| A．The designer will open a company to promote his product. |
| B．The Lampbrella could be put into immediate production. |
| C．The designer is confident that his creation is practical. |
| D．The Lampbrella would be put on show in Moscow. |
Asian athletes have had a spare time in the first two days of the World Indoor Championships in Birmingham, England. But Chinese hurdler(跨栏运动员) Liu Xiang surprised everyone by taking the bronze medal in the men's 60-meter hurdles.
Liu became the first Chinese male athlete to get a world indoor medal in the 18-year history of the championship and was the only Asian medallist this time.
"Karaoke (卡拉OK)! That's what I'm going to do. I'm going to get a big group of my friends together and sing. I love both Western and Chinese music but especially Michael Jackson," said Liu after clocking 7.52 seconds in the final to take his place on the podium (领奖台).
"Frankly speaking, I didn't think I was in the shape to win a medal," Liu said. "On my arrival here, my aim was just to fight my way into the final. After I did that, I thought I might just get into the top six. I knew British hurdler Colin Jackson was going to be here and he's the world record holder indoors and out."
"There was also Cuba's reigning (统治的) Olympic champion Anier Garcia and Allen Johnson, from the United States." It was Johnson, the reigning world outdoor champion, who was successful in 7.47 seconds with Garcia second and Jackson finished back in fifth.
Now Liu will never underestimate his chances again and is aiming for glory in Paris later this year.
"There is the World Championship outdoors in the summer and I have now got to think that I can get a medal. I can never again think that I can't get a medal," he said. Liu's success here marks his rapid transition into the senior ranks.
"The university gives me a lot of flexibility. My courses are very easy and the teachers are very helpful," said Liu.
They might have to be even more accommodating(乐于助人的) now if Liu starts taking on celebrity status, although an invite to his homecoming karaoke party may help. The first sentence "Asian athletes have had a spare time in the first two days…" means "________".
| A．Asian athletes can do things at their will in the first two days |
| B．Asian athletes haven't any achievements in the first two days |
| C．Asian athletes could match athletes from other continents |
| D．Asian athletes are tired of competing in the first two days |
The underlined sentence means "________".
| A．I was not satisfied with my performances |
| B．winning a medal can't show what I have done |
| C．I didn't think I was able to win a medal |
| D．I haven't told anyone about my achievements in the hurdles |
Liu ________ the World Championship outdoors in Paris later this year.
| A．is busy preparing for |
| B．has great pressure on |
| C．is more confident of his ability in |
| D．pays little attention to |
Which of the following is TRUE according to the passage?
| A．Liu Xiang was the youngest athlete to take part in the competition in England. |
| B．Liu Xiang was the first Asian medallist to get a world indoor medal. |
| C．Liu Xiang is not only a good athlete but a music-lover. |
| D．Liu Xiang finds it hard to get along with teachers in university. |
Even as Americans have been gaining weight, they have cut their average fat intake from 36 to 34 percent of their total diets in the past 15 years. And indeed, cutting fat to control or lose weight makes sense. Fat has nine calories per gram. Protein and carbohydrates（碳水化合物） have just four. Moreover, the body uses fewer calories to metabolize fat than it does to metabolize other foods. Compared with protein and carbohydrates — which break down into amino acids and simple sugars, respectively, and can be used to strengthen and energize the body —— dietary fat is more easily converted to body fat. Therefore, it’s more likely to stay on buttocks, thighs and bellies.
But cutting fat from your diet doesn’t necessarily mean your body won’t store fat. For example, between nonfat and regular cookies, there’s trivial difference in calories because manufacturers make up for the loss of fat by adding sugar. Low-fat crackers, soups and dressings can also be just as high in calories as richer versions. No matter where the calories come from, overeating will still cause weight again. The calories from fat just do it a little quicker. A Wisconsin computer programmer who decided with a diet coach to eat only 40 grams of fat a day learned the lesson firsthand. He wasn’t losing weight. Then he showed his food diary to his coach and revealed he’d been eating half a pound of jelly beans a day. “They don’t have any fat,” he explains. But they had enough sugar to keep him from shedding an ounce.
Nonfat foods become add-on foods. When we add them to our diet, we actually increase the number of calories we eat per day and gain weight. That was borne out in a Pennsylvania State University study. For breakfast, Prof. Barbara Rolls gave two groups of women yogurt（酵母乳）that contained exactly the same amount of calories. One group’s yogurt label said “high fat”—the other, “low fat.” The “low fat” yogurt group ate significantly more calories later in the day than the other group. “People think they’ve saved fat and can indulge themselves later in the day with no adverse consequences,” says Richard Mattes, a nutrition researcher at Purdue University. “But when they do that, they don’t compensate very precisely, and they often end up overdoing it.”What lessons did the computer programme learn ?
| A．Overeating will cause weight gain |
| B．He can eat half a pound of jellybeans a day |
| C．He can’t didn’t eat any fat |
| D．His coach gave him a lecture |
Prof. Barbara’s ecperiement proved that _______________.
| A．two groups ate the same amount of calories |
| B．two groups ate the same wmount of yogurt |
| C．the “ low fat” yogurt group ate more calories later in the day than the other group |
| D．people increase the number of calories they eat per day and gain group |
According to the author ,________has less calories.
| A．fat |
| B．protein and carbohydrates |
| C．low-fat soups |
| D．sugar |
What can you infer from the text ?
| A．To keep from being overweight, people have to eat nofat food |
| B．The calories from fat just do it a little quicker than from protein and carbohydrates |
| C．People should avoid temptation |
| D．Americans realize that it is necessary to count calories before eating the food |
Everyone wants some degree of success. Many people believe that they deserve (值得)success simply because they believe that they deserve success. But there is a widespread belief that people who get on in life may be successful not because they deserve it, but because of influential (有影响的) friends or the right background. Sometimes it may just be a comforting and harmless belief, while at the other extreme it can be very destructive. I once met a brilliant young engineer who worked in a chemical plant. Because of her knowledge and experience, she should have been promoted（升职） to Production Manager. Instead, the job went to a man who was totally unsuited for the post. Everyone knew that he only got it because he was politically acceptable to his superiors (上司). This injustice discouraged the young engineer and many of her colleagues（同事）. It also meant that the factory was much less efficient than it could have been.
At the same, we should not be pessimistic (悲观的). More and more then modern world depends on having people who are in the job because they are good enough, not just because their faces fit. There is a story of a factory owner who sent for an engineer to see to a machine which would not go. He examined it, then took out a hammer and tapped, once. The machine started up immediately. When he presented his bill, the owner protested, “This can’t be right! $ 100 just for tapping（敲打） a machine with a hammer ?” The engineer wrote out a new bill: “For tapping a machine, $1; for knowing where to tap. $99.”The engineer at the chemical plant was not promoted because _____.
| A．it was politically less good for the boss to accept her than the man |
| B．her boss did not think she had the right qualifications for the job |
| C．the man who got the promotion was more experienced than she was |
| D．it is more difficult for a woman to get a promotion than for her male colleague |
The engineer who repaired the machine was right in charging $ 100 because____.
| A．he hit the machine to get it started again |
| B．the factory owner could not have repaired it himself |
| C．he was charging for his knowledge and expert skills |
| D．he was the only person who could find out what was wrong with it |
What can we learn about the author’s attitude toward the widespread belief that “people get on in life may be successful not because they deserve it”?
| A．He quite agrees with it. |
| B．He doesn’t express his opinion his opinion at it. |
| C．He completely disagrees with it. |
| D．He doesn’t quite agree with it. |
According to the text, which of the following is NOT true?
| A．Having influential friends or right background seems helpful sometimes. |
| B．The engineer had good reason to overcharge the factory owner. |
| C．Not all those who are good in their jobs have the chance to be promoted. |
| D．Those who are good in their jobs are still largely needed by the modern society. |
Animals seem to have the sense to eat when they are hungry and they do not eat more than their bodies need．It has been demonstrated（证明）that rats will, when given a choice over a period of time, prefer water with vitamins to water without vitamins even though there is no difference in taste or smell between the two water bottles．When a fragrant（香的）flavor（作料）was added to the vitamin-enriched water, the rats did seem to prefer it and kept drinking it ,even after the vitamins were switched to the clear water．In time, however, they broke the habit and went back to where the necessary vitamins were．
In a classic experiment, babies of 6 to 12 months old were placed in a cafeteria（自助） feeding arrangement, with a wide selection of baby food before them．They were given whatever food they pointed to or appeared interested in．We are told that at first they showed some unusual eating patterns, but that over a period of time they managed to select well-balanced diet．
So, in selecting food, rats and babies do seem to know and act on what's best for them．Apparently, there is a kind of “body wisdom”, which humans soon lose．Most of us do not eat as wisely as we could．Many of our food preferences are culturally determined and influenced by long-established habits．Some people eat fox, dog and blackbirds, while we eat cows and pigs．So what people eat and how much they eat seems to be greatly influenced by what is going on around them．In the experiment on rats, a fragrant flavor was added to the rats’ drinking water to _____________ .
| A．encourage rats to drink vitamins-enriched water |
| B．find out rats’ preference in flavor |
| C．test whether rats know which drink is good for them |
| D．demonstrate the vitamins are tasteless |
According to the passage ,adults eating habits differ from those of babies because_________．
| A．adults know better than babies what kind of food are good for their health |
| B．adults usually cannot resist the temptation of various delicious foods |
| C．adults' eating habits are closely related to the social and cultural customs |
| D．adults have more choices of food than babies in eating patterns |
The author implied in the passage that most of us_________．
| A．eat a balanced diet |
| B．choose the food that is of nutrition |
| C．have the habits influenced by the surroundings |
| D．like to eat the food with a fragrant flavor． |
As far as their eating habits are concerned, babies and rats are similar in that_________．
| A．both have the wisdom to choose a balanced diet |
| B．both prefer flavored food and drink |
| C．both have the same eating patterns |
| D．both develop a taste for the same kinds of flavors |
To master a language one must be able to speak and understand the spoken language as well as to readand write. Lenin and his wife Krupskaya translated a long English book into Russian. But when theywent to England in 1902, English people couldn't understand what was said to them. These days more and more foreigners are coming to China and more Chinese are going out to foreign countries to work or study. So the spoken language is becoming more and more important.
Speaking, of course, can't go without listening. If you want to pronounce a word correctly, first you must hear it correctly. The sounds of the Chinese and English languages are not exactly the same. If you don't listen carefully, you'll find it difficult or even impossible to understand the native speakers.
Well, what about writing? Like speaking, it's to exchange ideas. People generally use shorter words and shorter sentences in their writing. The important thing is to make your idea clear in your head and then to write it in clear lively language.
Chinese students read far too slowly. If you read fast, you understand better. If you read too slowly, by the time you have reached the end of a page you have forgotten what the beginning is about. When you meet with new words, don't look them up in the dictionary. Guess the meaning from the context(上下文). You may not guess quite correctly the first time, but as new words come up again and again in different contexts, their meaning will become clearer and clearer. If you look up every word, you'll never finish a book.
Students of a foreign language need a particular knowledge, the knowledge of the life, history and geography of the people whose language they are studying. They should study these subjects in the
foreign language, not only in translation. In this way one can kill two birds with one stone: learn a foreign language and get some knowledge of the foreign country at the same time. In the first paragraph, the writer told us _________.
| A．how to speak English well |
| B．how to read and write English |
| C．why spoken English is very important |
| D．why English people couldn't understand Lenin |
In order to study a foreign language, the writer thinks the best way is ______.
| A．to kill two birds with one stone |
| B．to learn two languages at a time |
| C．to study all the subjects in a foreign language |
| D．to get some knowledge of the foreign country as well as learn the language |
In the fourth paragraph the writer gave some advice on ____.
| A．how to imporve reading faster |
| B．how to guess the meaning from the context |
| C．how to look up new words in the dictionary |
| D．how to grasp the general meaning of a passage |
"To kill two birds with one stone" means ____.
| A．to get some particular knowledge |
| B．to get more than what one pays |
| C．the stone is too big |
| D．the birds are blind enough |
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