题目内容
（请给出正确答案）
A．pose
B．commit
C．transport
D．expose
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更多“Wireless waste from cell phone…”相关的问题
The sound from the wastebasket was made by ______.
A．some mice
B．the waste paper
C．the basket
D．Walt Disney
Studio engineers benefit greatly from Auto-Tune in that ______.
A．they no longer need to correct wrong notes
B．it helps them keep songs secret before going public
C．it is totally free and thus saves them lots of money
D．they don't have to waste time on recording music again
【C1】
A．whereas
B．as
C．though
D．so
The example the author gives in the second paragraph might mean______.
A．one spends his day playing and drinking
B．don't waste your time as one does
C．time slips easily if you don't make good use of it
D．time is just like drinking milk from a bowl
The water is brought from the waterworks to each street by a large underground pipe—a water main. The water in this pipe is then forced by pressure into the smaller pipes which carry it to storage tanks at the tops of the buildings. Other pipes bring the water down from the storage tank to the kitchens and bathrooms in the building.
When the water has been used, it is taken away from the building by drainpipe. These take the waste water to another large pipe under the road—the main sewer. The waste water then flows along the sewer to the sewage works where it is cleaned. This "clean" water is then poured into the sea or into a river, or in some countries, sent back to the waterworks to be used again.
Electricity is also brought to the house by a main, in this case a cable. This cable may be underground or, in country districts, it may hang above ground on pylons. The cable is connected to a meter in the building. This meter measures the amount of electricity that is used in the building. Near the meter there is a master switch which can cut off the supply of electricity. There are also fuse boxes between the master switch and the wires which take the electricity to each of the switches in the building. All these wires, fuses and switches are the "wiring circuit".
It can be inferred from this passage that______.
A．water and electricity are the only main services in our homes
B．the pipes bringing water to our homes are unimportant
C．water is less significant than electricity in our homes
D．we are unaware of how water or electricity is brought to our homes
Although photography (the Greek word for "writing with
light") and Filmmaking are now so much a part of our visual world
that we take them for granted, they are relative recent inventions. 【1】______
From the time of the Renaissance, many artists had used the
CAMERA OBSCURA draw forms and linear perspective accurately. 【2】______
A camera obscura was a dark room or box With light entering in a 【3】______
tiny hole, perhaps focused on by a lens. An inverted image from the 【4】______
world beyond would be thrown on the opposite wall or side, and its
outlines could be traced on paper. But it was until the first half of【5】______
the nineteenth century that several researchers working independent 【6】______
of each other found ways to capture this image permanently.
Late in the nineteenth century, sequences of still pictures began【7】______
to lead to “movies.” In the mid-twentieth century, the technology 【8】______
of capturing moving images from the world had evolved wireless 【9】______
television broadcasts. And now computer video graphics have opened
up vast new range of possibilities that may or may not originate in 【10】______
the world that we see.
【M1】
Immediately the ship turned, but not soon enough. The iceberg tore a 300-foot hole in the hull and water began to pour in. At first the captain didn't worry because the ship was said to be" unsinkable". Then the ship began to lean. At 12:05 the captain gave the order" Uncover the lifeboats" !
The Wireless operator sent out an SOS signal. Six ships began to race towards the Titanic. But the two ships who were closest did not hear the desperate calls for help.
At two a. m. the captain gave the order"Abandon ship!"A few minutes later the Titanic began to slip beneath the surface. One by one the last passengers jumped into the sea. Then the stern rose up in the air and the Titanic sank quickly out of sight.
At dawn the next morning a rescue boat picked up 705 survivors from the lifeboats. Most of them were first and second class passengers. All their children survived. Of the children who traveled third class, only a third survived.
Where was the destination of Titanic？
A．Southampton.
B．New York.
C．London.
D．Paris.
It is not only luxuries which are wrapped in this way, With so many goods now produced centrally and sold in supermarkets it is becoming increasingly difficult to buy anything from nails to potatoes that is not already done up in plastic or paper.
The wrapper itself is of no interest to the shopper, who usually throws it away immediately. Useless wrapping accounts for much o the 31 pounds in weight of rubbish put out by the average London household each week. So why is it done？ Some of it, like the wrapping on meat, is necessary, but most of the rest is simply competitive selling. This is stupid. Packaging is using up scarce energy and raw materials and ruining all the time. One big firm reports that its glass, cans and paper have all gone up by 30 per cent in the last couple of months, while plastic has increased by 50 percent and all these prices are still rising. This seems as yet to have had surprisingly little effect on the packaging practice of manufacturers.
Little research is being carried out on the costs in energy and materials of other possible types of packaging. Just how practical is it, for instance, for local authorities to save waste paper and re-manufacture it as egg-boxes？ Would it be cheaper to plant another forest to produce new paper？
One reason for the unorganized behavior. of everyone concerned is probably the varied nature of the packaging industry. So many people, with so many different interests of their own, are affected that it is extremely hard to reach any agreement on what should be done. Also, packagers say that preserving forests and preventing waste is not their concerns.
The shopper gets rid of the wrapper immediately because______.
A．he is careless.
B．it adds to the weight.
C．it is difficult for him to handle.
D．it has no importance for him.
In capsule hotels, each guest stays in a small sleeping space called capsule. It measures about 2 meters in length and 1 meter in both width and height.
It is a type of hotel first developed in Japan intended to provide cheap, basic overnight accommodation for guests who do not require the services offered by traditional hotels. Facilities differ, but most include a television and wireless internet connection. There are many buttons in the capsule. One turns on the light, one turns on the TV, one controls the channels. There is a radio and an alarm clock built in. The open end of the capsule can be closed, for privacy, with a curtain or a fiber glass door. Luggage is stored in a locker、 Clothes and shoes are sometimes exchanged for a Yukawa and slippers on entry. Washrooms are communal. Guests are asked not to smoke or eat in the capsules. Some hotels also provide restaurants (or at least vending machines), pools, and other entertainment facilities. Capsules are used primarily by men. Some capsule hotels offer separate sections for male and female guests.
The benefits of these hotels are convenience and price, usually around？ 2000—4000 (USD 25—50) a night. They provide a place for those who may be too drunk to return home safely.
About 30% at the Capsule Hote1 were unemployed or underemployed and were the month. It was first offered to salary men who had missed the last train
also popular with travelers from all over the world. There for it’s going
Popularity.
26、 The space of each capsule id quite ()
A、large
B、capacious
C、limited
27、 Most capsules are not equipped with ()in the small sleeping space.
A、a TV
B、washrooms
C、wireless Internet connection
28、Capsule hotels were first developed in ().
A、Japan
B、China
C、UK
29、The benefits of these hotels do not include()
A、convenience
B、comfort
C、price
30、The writer has a () attitude towards capsule hotels.
A、positive
B、negative
C、neutral
A few decades ago, the world banking community invented new Electronic Funds Transfer (EFT) systems to move money more efficiently across countries and around the globe. The【1】benefit of such systems was to【2】the float of capital that was unavailable for use【3】 checks were being cleared through banking【4】Today, we understand that the benefits of electronic banking are far more【5】than just reducing floating cash. The entire world of banking【6】revolutionized. It is【7】more efficient and faster, but also more global. And now【8】the Internet, EFT systems are increasingly【9】with the new world of e-commerce and e-trade.
【10】1997 and 2003, EFT value【11】from less than $50 trillion to nearly $400 trillion, more than the【12】economic product of all the countries and territories of the entire world. These statistics【13】should emphasize the true importance of transnational EFT. Satellite, wireless, and cable-based electronic fund transfers【14】the hub of global enterprise. Such electronic cash is【15】central to the idea of an emerging "worldwide mind". Without the satellite and fiber infrastructure to support the flow of electronic funds, the world economy would grind to a halt.
(1)
A．hiding
B．getting
C．driving
D．giving
We all have to learn how to stop wasting our limited water. One of the steps we should take is to find ways of reusing it. Experiments have already been done in this field.
Today in most large cities, fresh water is used only once, then it runs into waste system. But it is possible to pipe the used water to a purifying factory. There it can be filtered and treated with chemicals so that it can be used again, just as it were fresh from a spring.
But even if every large city purified and reused its water, we still would not have enough. Then we could turn to the oceans. All we’d have to do to make use of the seawater on earth is to get rid of the salt.
This process is called desalinization, and it is already in use in many parts of the world.
The way to stop wasting our limited water is to （）.
A.do experiments with water
B.purify the used water and reuse it
C.use fresh water once again
D.make use of seawater
