题目
题型：不详难度：来源：
From school to band Practice, the Venturi Eclectic is an Earth-friendly way to get Where you want to go．This battery-powered, zero-emission (meaning it doesn"t pollute the air) vehicle runs mainly on renewable energy．Solar panels on the Eclectic"s roof absorb sun rays when you"re driving．On windy days, you can connect a machine to the car"s roof that collects energy from the wind while you"re parked．The Eclectic"s top speed is 28 miles an hour; the battery lasts for 31 miles before it needs to be recharged．Zipping (迅速行进) around the neighborhood has never been better.
Here"s an eco-friendly way to tell time: Simply fill the Bedol Water-powered Clock"s tank (箱) with water, add some lemon juice, and the clock will display the time without the need for environmentally harmful batteries．There are two sets of metal electrodes (电极) inside the water tank．Water contains ions (离子) that carry negative and positive charges．These ions complete a charge between the electrodes, creating enough energy to power the clock．Just refill the tank every few weeks, and this clock will keep on
ticking.Bloodhound SuperSonic Car (SSC) will be the first car to attempt to break the l,000-mile-an-hour barrier．(The current record is 763 miles an hour.) A concept for now, the rocket-shaped car gets its initial push to 350 miles an hour from a jet engine．Then a rocket fires up, pushing the SSC past 1,000 miles an hour．In order to keep the car streamlined (流线型的), the driver lies back at a 45-degree angle.
You"re having a blast at your friend"s birthday party．But when it"s time to bring out the cake, everyone crowds around, blocking your view．No worries．Throw the Triops into the air, and this clever camera captures the view from above．The Triops can take three pictures at once, each from different angles．You can also record sounds and command the Triops to start shooting whenever it hears that noise．That"s one smart camera.
小题1:According to the passage, the Venturi Eclectic .
| A．is popular with businessmen | B．is suitable for a long trip |
| C．can turn wind into energy | D．has only a little gas emission |
| A．They don"t need batteries. | B．They are difficult to operate. |
| C．They can be powered by water. | D．They are environmentally friendly. |
| A．looking at a picture | B．enjoying yourself |
| C．blowing out a candle | D．recording sounds |
| A．The Triops is sensitive to sounds. |
| B．The driver of the SSC must be of great size. |
| C．The color of the Bedol Water-powered Clock is like that of lemon. |
| D．The SSC doesn’t have anything to do with a rocket actually. |
答案
小题1:C
小题2:D
小题3:B
小题4:A
解析
核心考点
试题【COOL INVENTIONSFrom school to band Practice, the Venturi Eclectic is an Earth-fr】；主要考察你对题材分类等知识点的理解。[详细]
举一反三
The GPS Child Locator, or num8, attaches securely to a child’s wrist and contains a Global Positioning System (GPS), said Matthe
w Salmon, a spokesman for the manufacturer, lok8u."It uses GPS and GSM (Global System for Mobiles) technology with an accuracy of 10 feet (three meters)," he said. "It tracks your child."
"It only starts working when the device is
connected to the child’s wrist," Salmon said, and is "very difficult to get off.""Even if the child managed to get it off it would send an emergency text message through to your mobile phone," he said. "It would give you a Google Maps image with their exact location, the street name and the zip code."
When a child is wearing the device, a parent sends the text message "wru" and the chi
ld’s current location is sent back to a mobile phone or computer.Parents can also log on to the company website to discover their child’s present location.
"You can also set up a perimeter, an invisible fence, and if they wander out of this invisible fence which you put on the Internet it will warn you," Salmon said. "It will text you immediately."
Salmon said the device is waterproof and shockproof and lasts for three days with a full charge.
It will be available in both Britain and the United States this year and retails for 200 dollars with a 10 dollar a month subscription fee.
He said the company had received thousands of inquiries about the device since launching it this week. "Fifty percent are positive, 50 percent are negative, that it’s a bit Big Brotherish," he said. "But it’s really just about letting you have freedom of mind."
小题1:Only when does the device begin to work.
| A．it uses GPS and GSM technology | B．it is put within about 3 meters |
| C．it’s joined to parents’ computer | D．it is fastened to the child’s wrist |
| A．sending the text message “wru” | B．replying to the text message |
| C．getting a Google Maps picture | D．phoning the local police station |
| A．It won’t be easily found if a child loses t11e device |
| B．The device won’t work while a child is swimming |
| C．Parents can easily track children due to the device |
| D．The new product needs to be fully charged daily |
| A．explain how to use the new device |
| B．attract more buyers to the new product |
| C．discuss advantages of a new invention |
| D．introduce a new electronic equipment |
If you look for a book as a present for a child. You will be spoiled for choice even in a year when there is no new Harry Patten J.K Rowling’s wizard is not alone: the past decade has been a harvest for good children’s books ,which has set off a large quantity of films and in turn led to increased sales of classics such as The Lord of the Rings.
Yet despite that ,reading is increasingly unpopular among children .According to statistics, in 1997 23% said they didn’t like reading at all . In 2003, 35% did . And around 6% of children leave primary school each year unable to read properly.
Maybe the decline is caused by the increasing availability of computer games. Maybe the books boom has affected only the top of the educational pile . Either way , Chancellor Cordon Brown plans to change things for the bottom of the class .In his pre-budget report , he announced the national project of Reading Recovery to help the children struggling most.
Reading Recovery is aimed at six-year-olds ,who receive four months of individual daily half-hour classes with a specially trained teacher . An evaluation earlier this year reported that children on the scheme made 20 months’ progress in just one year, whereas similarly weak readers without special help made just five months’ progress ,and so ended the year even further below the level expected for their age.
International research tends to find that when British children leave primary school they read well ,but read less often for fun than those elsewhere .Reading for fun matters because children who are keen on reading can expect lifelong pleasure and loving books is an excellent indicator of future educational success . According to the OECD, being a regular and enthusiastic reader is of great advantage.
46.Which of the following is true of Paragraph 1?
A.Many children’s books have been adapted from films.
B.Many high-quality children’s books have been published .
C.The sales of classics have led to the popularity of films.
D.The sales of presents for children have increased.
47.Statistics suggested that _______.
A.the number of top students increased with the use of computers
B.a decreasing number of children showed interest in reading
C.a minority of primacy school children read properly
D.a large percentage of children read regularly
48.What do we know about Reading Recovery?
A.An evaluation of it will be made sometime this year.
B.Weak readers on the project were the most hardworking.
C.It aims to train special teachers to help children with reading.
D.Children on the project showed noticeable progress in reading.
49.Reading for fun is important because book-loving children _________.
A.take greater advantage of the project B.show the potential to enjoy a long life
C.are likely to succeed in their education. D.would make excellent future researchers
50.The aim of this text would probably be _________.
A.to overcome primary school pupils reading difficulty.
B.to encourage the publication of more children’s books
C.to remind children of the importance of reading for fun
D.to introduce a way to improve early childhood reading
affec
ted only the area immediately around large c
ities with factories and/or heavy automobile traffic. Today, we know that although these are the areas with the worst air pollution, the problem is literally worldwide. On several occasions over the past decade, a heavy cloud of air pollution has covered the entire eastern half of the United States and led to health warnings even in rural areas away from any major concentration of manufacturing and automobile traffic. In fact, the very climate of the entire earth may be affected by air pollution. Some scientists feel that the increasing concentration of carbon dioxide in the air resulting from the burning of fossil fuels(coal and oil) creating a greenhouse effect-holding in heat reflected from the earth and raising the world’s average temperature. If this view is correct and the world’s temperature is raised only a few degrees, much of the polar ice cap will melt and cities such as New York, Boston, Miami, and New Orleans will be under water.Another view, less widely held, is that increasing particulate matter in the atmosphere is blocking sunlight and lowering the earth’s temperature-a result that would be equally disastrous（灾难的）. A drop of just a few degrees could create something close to a new ice age, and would make agriculture difficult or impossible in many of our top farming areas. At present we do riot know for sure that either of these conditions will happen(though one recent government report prepared by experts in the field concluded that the greenhouse effect is very likely). Perhaps, if we very lucky, the two tendencies will offset each other and the world’s temperature will stay about the same as it is now.
小题1:As pointed out at the beginning of the passage, people used to think that air pollution ______.
| A．caused widespread damage in the countryside |
B．affected the entire eastern half of the United States |
C．al most brought worldwide effect |
| D．existed merely in urban and industrial areas |
| A．shares the same view with the scientists |
| B．is uncertain of its occurrence |
| C．rejects it as being ungrounded（无根据的） |
| D．thinks that it will increasingly destroy the world soon |
| A．raising the world’s temperature a little would not do much harm to life on the earth |
| B．lowering the world’s temperature a little would lead to agricultural disasters |
| C．almost no temperature variations have occurred over the past decade |
| D．the world’s temperature will remain stable forever |
| A．the greenhouse effect in the world |
| B．the measures to adjust the climate |
| C．the potential effect of air pollution |
| D．the measures to protect the environment |
The drop in temperature in the middle of December is a sure sign that winter is finally here. The cold weather causes people to easily get sick. To avoid this, it’s a good idea to adjust(调整) your eating habits and put more nourishing foods on your daily menu.
Each area has different recipes(食谱). Take a look at the following list for more ideas.
Mention Beijing recipe, and the first thing people think of is “hot pot”. Hot pot has been a long-time winter tradition in Beijing, as a way to beat the cold and nourish the body with mutton, beef and other side dishes.
Where to go for hot pot
Laowu Siji Shuanrou
A traditional hotpot restaurant with a long history. It is wel1-known for selected mutton from Inner Mongolia. The old-style copper pot and tasty sauces add more f1avors to the broth (肉汤) to entertain your taste.
Address: No. 17, Baizhifang E. Avenue
Te1: 010--63516164
Suantiankula Restaurant
This place is famous for its healthy tomato hotpot broth. The sour broth is delicious but not oily. The secret-recipe red bean soup makes a great accompaniment. For alcohol-lovers, try the Shaoxing wine, which is made from rice and warms you up.
Address: No.8, Xinyuanxili M. Avennue
Tel: 010-64612345
40. The first paragraph mainly tells us ______.
A. how people change the diet in winter
B. why people change the diet in winter
C. what people eat in winter
D. why people eat hotpot all the year round
41. According to the passage, the underlined words “nourishing foods” probab1y refer to _________.
A. tasty sauces and side dishes
B. wine and sauce
C. mutton, beef and side dishes
D. sour broth and drinks
42. A1l the following
statements tell the fa1se information EXCEPT ______.A. If you want to eat healthy tomato hot pot broth, call 010-635l6164
B. Suantiankula Restaurant is famous for its oily broth
C. The secret-recipe red bean soup is served in Laowu Siji Shuanrou
D. The copper pot and tasty sauces are served to entertain people"s taste
water just off the Florida coast. Mullets, crabs, rays and small
fish gather by the thousands off an Alabama pirer. Birds covered in
oil are crawling deep into marshes （沼泽）, never to be seen again.
Marine scientists studying the effects of the BP disaster（英国石油公司漏油事件）are seeing
some strange phenomena. Fish and other wildlife seem to be fleeing the oil out in the Gulf and clustering in cleaner waters along the coast in a trend that some researchers see as a potentially troubling sign. The animals" presence close to shore means their usual habitat is badly polluted, and the crowding could result in mass die-offs as fish run out of oxygen. Also, the animals could easily be captured by their enemies.
The nearly two-month-old spill（漏油）has created an environmental disaster in US history as tens of millions of gallons have flown into the Gulf of Mexico ecosystem. Scientists are seeing some unusual things as they try to understand the effects on thousands of species of marine life.
For nearly four hours Monday, a three-person crew with Greenpeace cruised past delicate
islands and mangrove-dotted inlets in Barataria Bay off southern Louisiana. They saw dolphins by the dozen frolicking（嬉戏）in the oily sheen（光泽）and oil-tinged pelicans feeding their young. But they spotted no dead animals.
"I think part of the reason why we"re not seeing more yet is that the impacts of this crisis are
really just beginning," Greenpeace marine biologist John Hocevar said.
The counting of dead wildlife in the Gulf is more than an academic exercise; the deaths will
help determine how much BP pays in damages.
小题1:What do the marine life react to the BP disaster?
| A．Birds crawl deep into caves. |
| B．Dolphins and sharks show up in deep water. |
| C．Tens of thousands of marine animals are found dead. |
| D．Sea creatures flee from oil spill, gathering near seashore. |
| A．The usual habitat of deep-water animals is badly polluted. |
| B．Many animals could be easily eaten by their enemies. |
| C．Masses of fishes could die due to lack of oxygen. |
| D．Some dolphins are frolicking in marshes. |
| A．the damage of the Mexico Gulf ecosystem |
| B．the lack of environmental sense of BP |
| C．the nearly two-month-old oil spill |
| D．the crowding marine life |
| A．Worried. | B．Disappointed. | C．Depressed. | D．Hesitant. |
| A．Bp will pay much money according to the number of dead wildlife there |
| B．marine scientists have seen some strange phenomena |
| C．the disaster has little influence on dolphins |
| D．a three-person crew reached no conclusion |
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