We all know how important human life is—it’s priceless. It doesn’t matter where you are from or what the color of your skins is—all people are human beings. Firstly, we can tell you that the lives of your relatives could depend on your ability to give first aid. If you think highly of human’s life, this website is for you! Here you can find information about first aid.
The very first thing that you should do when you see an accident is to evaluate the situation and prevent further dangerous incidents. First of all, you have to recognize what has happened and what the dangers to rescuers and victims are. Think about how to take care of the victims.
Helping usually takes place in very difficult conditions and injuries can be very bad. Therefore, you cannot be too afraid of making mistakes to help. Sometimes you have to face the fact that regardless of your actions and your efforts the victim’s condition might not improve—he or she could even die. In some cases even professional medical aid may not succeed. If you have done everything you think you should do, you shouldn’t feel guilty.
Do not expose yourself to danger. Giving first aid can be dangerous. While trying to help a victim, do not forget about your own safety. If something happens to you, you won’t be able to help anyone.
Call for help after you find out the condition of a victim. But remember if a victim faints due to breathing failure caused by drowning, choking or poisoning, you should first take actions that help to bring back the heart beat and breathing. While calling, talk shortly but clearly. Always provide the following information: the location of the accident, the kind of accident, the number of the injured and your full name and phone number and so on.The underlined word “evaluate” in Paragraph 2 is closest in meaning to ________.
| A．leave | B．protect | C．avoid | D．judge |
What’s the main idea of Paragraph 3?
| A．You should learn some professional knowledge about first aid. |
| B．You shouldn’t feel guilty if you don’t know about first aid. |
| C．Try your best to give first aid and don’t be afraid of making mistakes |
| D．Don’t make mistakes when you are giving first aid. |
The author thinks that helping a victim can be ____________.
| A．risky | B．shocking | C．exciting | D．boring |
It can be inferred from the passage that __________.
| A．everyone must learn how to give first aid |
| B．you should forget about your own safety while giving first aid. |
| C．when you see an accident you should do nothing but call the police. |
| D．when calling for help you should give all relevant details. |
Ever since man began to use the telephone, there have been new problems arising from the carrying of messages. At first, each message was carried by a pair of overhead wires. As a result, telephone exchanges were soon surrounded by thousands of wires. The wires were then replaced by cables (电缆)，each containing many pairs of wires. Each cable is capable of carrying many messages. These cables, laid underground, replaced the overhead wires.
The more extensive telephone services have become, the more demand for these services has increased, particularly the demand for long-distance services. In China, for example, this growth is now over 30% every year. Long-distance telephone exchanges are usually in crowded cities, where is not easy to lay new labels for expanding services.
The use of radio to send telephone message and to link all telephone exchanges makes it possible to get rid of overhead wires and some underground cables.
Now man has invented the microwave system ( 微波系统 ). In a microwave system messages from various places can be brought together, and then they are sent out and received by radio. After that, the messages are split into their original form. Finally, they are sent to the places where they are going to be sent.The word “message” ( in paragraph 1) is close in meaning to “______”.
| A．electricity | B．industry | C．information | D．wave |
A cable is different from an overhead wire, because it ________.
| A．is made of wood |
| B．needs more exchange |
| C．carries more messages |
| D．is much longer |
What does the word extensive mean？
| A．growing | B．using | C．holding | D．understanding |
The best title for the passage would be “________”.
| A．The Telephone and Its Past |
| B．From the Wire to the Microwave System |
| C．The Needs for Better Telephones |
| D．How to Use the Telephone |
There is very simple way of measuring the height of a water-tower, which we cannot measure by climbing.
Suppose, for example, that we wish to find out the height of the water-tower, AB, in a factory. We first of all go to where the water-tower is standing and measure a distance of, say, 25 feet from it. Then we take a stick, and stand it in the ground at the spot we have just marked.
Let us suppose the stick we are using is 4 feet in height. We now walk farther away from the water –tower in the same straight line as when we measured off the distance of 25 feet. We go from the water-tower until we come to point E, where with our head on the ground, we see the top of the stick and the top of the water-tower in the same height line---that is, the top of the stick just covers the highest part of the water-tower. Every schoolboy can work out the height of the water-tower now.
Suppose that the line CE is five feet. We know that the stick is 4 feet high and the distance BE is 30 feet. Thus, 5 is to 4 as 30 is to AB.If we want to know how high a tall tree is,_______.
A. we have to climb up the tree
B. we have no way out
C. we must cut down the tree
D we needn’t climb up the tree According to the passage, which of the following is correct?
It is clear from this that the problem can be settled by _________.
| A．a child |
| B．the boy who has little schooling |
| C．everyone |
| D．a girl at middle school |
To measure a water-tower in this way, _________.
| A．no tool is needed |
| B．Besides a stick, tape-measure (卷尺) or at least a ruler is necessary. |
| C．we have to use nothing but a stick |
| D．we have to prepare a set of expensive tools |
When John Weston awoke that morning, he remembered that his mother was going into hospital. He hadn’t worked out quite what was wrong with her. He knew, though that she hadn’t been well for some time now, and it had become almost familiar to him to see her eyes narrowed in a sudden attack of pain, and her hand pressing against her heart. Their own doctor, who she had finally gone to for advice, had sent her to an expert who knew all about these things. He had told her that just as soon as there was a bed for her, she would have to come into his hospital where he could look after her himself.
During the weeks since then the pains had come even more frequently, and the narrowed eyes became an almost permanent part of her expression. Always rather sharp, she began losing her temper over little things so that John’s father kept his thoughts to himself more and more. John, as ready as possible to make allowances, tried to think what it would be like to have toothache all the time and how bad-tempered that would make you.
So his mother would go into hospital for a few days. He was going to stay with his Aunt Daisy till she came back, and his father would stay on at home by himself. John’s cousin, Mona, was to come in and make the bed and wash the pots and dust round now and again. That was the arrangement, and John didn’t care much for it. Apart from missing his mother(and he was glad she was going away because they would make her better), he wasn’t very fond of his Aunt Daisy because she was even more bad-tempered than his mother.Mrs Weston went to see her doctor_________.
| A．as soon as she realized that something was wrong |
| B．only after her husband advised her to |
| C．a long time after the trouble began |
| D．when John asked what was wrong with her |
what did Mrs Weston’s own doctor decide to do?
| A．he decided to send her to hospital |
| B．he decided to get an expert to examine her |
| C．He decided to treat her himself |
| D．He advised her to wait for a few weeks. |
how did John react to his mother’s bad temper?
| A．he tried to imagine himself in her place. |
| B．He tried not to notice it. |
| C．He pretended that he had toothache. |
| D．He behaved himself as well as possible. |
John regarded ______as most bad-tempered.
| A．his father | B．his mother | C．his cousin Mona | D．his aunt Daisy |
Having a husband means an extra seven hours of housework each week for women, according to a new study. For men, getting married saves an hour of housework a week. “It’s a well-known pattern,” said lead researcher Frank Stafford at University of Michigan’s Institute for Social Research. “Men usually work more outside the home, while women take on more of the housework.”
He points out that differences among households (家庭) exist. But in general, marriage means more housework for women and less for men. “And the situation gets worse for women when they have children.” Stafford said.
Overall, times are changing in the American home. In 1976, women busied themselves with 26 weekly hours of sweeping-and-dusting work, compared with 17 hours in 2005. Men are taking on more housework, more than doubling their housework hours from six in 1976 to 13 in 2005.
Single women in their 20s and 30s did the least housework, about 12 weekly hours, while married women in their 60s and 70s did the most – about 21 hours a week.
Men showed a somewhat different pattern, with older men picking up the broom more often than younger men. Single men worked the hardest around the house, more than that of all other age groups of married men.
Having children increases housework even further. With more than three, for example, wives took on more of the extra work, clocking about 28 hours a week compared with husbands’ 10 hours.According to the “well-known pattern” in Paragraph 1, a married man ________.
| A．takes on heavier work |
| B．does more housework |
| C．is the main breadwinner |
| D．is the master of the house |
How many hours of housework did men do every week in the 1970s?
| A．About 28 | B．About 26 | C．About 13 | D．About 6 |
What kind of man is doing most housework according to the text?
| A．An unmarried man. |
| B．An older married man. |
| C．A younger married man. |
| D．A married man with children. |
The Maldives faces the threat of extinction from rising sea levels, but the government said on Thursday it was looking to the future with plans to build homes and a golf course that float.
An increase in sea levels of just 18 to 59 centimeters would make the Maldives -- a nation of tiny coral islands in the Indian Ocean -- virtually uninhabitable by 2100, the UN’s climate change panel has warned.
President Mohamed Nasheed has vowed a fight for survival, and last month he signed a deal with a Dutch company to study proposals for a floating structure that could support a convention centre, homes and an 18-hole golf course. “It is still early stages and we are awaiting a report on the possibility,” a government official said.
The company, Dutch Docklands, is currently building floating developments in the Netherlands and Dubai. There was no immediate comment from the firm but its website said it undertook projects that make “land from water by providing large-scale floating constructions to create similar conditions as on land”.
The Maldives began work on an artificial island known as the Hulhumale near the crowded capital island of Male in 1997 and more than 30,000 people have been settled there to ease congestion. The city, which has a population of 100,000, is already protected from rising sea levels by a 30-million-dollar sea wall, and the government is considering increasingly imaginative ways to combat climate change.
Nasheed, who staged the world’s first underwater cabinet meeting in October to highlight his people’s dilemma , has even spoken of buying land elsewhere in the world to enable Maldivians to relocate if their homes are flooded. He has also pledged the Hulhumale to turn his nation into a model for the rest of the world by becoming “carbon neutral” by 2020. His plan involves ending fossil fuel use and powering all vehicles and buildings from “green” sources.What’s the main idea of the passage?
| A．The Maldives plans to build floating homes for the rising sea level. |
| B．The Maldives’s president signed a deal with a Dutch company. |
| C．The Maldives staged the first underwater cabinet meeting. |
| D．The Maldives is considering ways to fight against the global warming. |
Which statement is true about the Hulhumale?
| A．The Hulhumale is a natural island near the capital of Male. |
| B．The Hulhumale is an artificial island to be built near the capital. |
| C．The Hulhumale was built in 1997 and has settled over 30,000 people. |
| D．The Hulhumale is protected by a 30-million-dollar sea wall. |
According to the passage, the underlined word congestion means _______.
| A．being endangered | B．being crowded |
| C．being flooded | D．being disappearing |
Which of the following is NOT Nasheed’s idea?_______
| A．To purchase land elsewhere in the world to help Maldivians to relocate if their homes are flooded. |
| B．To make his nation a model for the rest of the world by becoming “carbon neutral” by 2020 |
| C．To stop using fossil fuel and power all vehicles and buildings from “green” sources. |
| D．To build more artificial islands for people to settle there. |