What do we know about Discovery Space from the passage? A.Its reservations last 20 minutes. B. One can find suitable discovery boxes easily. C. It is open all the year round. D. Schools can cut field trip costs by visiting it. 查看更多

 

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Shishmaref, an Eskimo village on an island off northwestern Alaska, is falling into the ocean. Giant storm waves have so hit the place—once well buffered by sea ice—that villagers voted in 2002 to leave their ancestral home for the mainland. They are being called one of the first refugees(难民)of global warming. k+s-5#u 

“We tend to describe climate change in terms that are abstract—a one degree rise in temperature, an increase in greenhouse gases—but when waves wash away a village, that’s concrete and very emotional,” says Igor Krupnik, an expert at the National Museum of Natural History. “When they lose a piece of their land, they aren’t just losing a certain number of square miles. They are losing part of their history and their memory. They are losing childhood events and grandparents’ tales.”

Before temperatures began to rise in Shishmaref about 30 years ago, 20 to 30 miles of hard sea ice protected the village from powerful fall storms. But the natives say the ice doesn’t freeze as solidly or as soon as it used to and now stretches only six or seven miles, leaving the community of 600 people more exposed. Storms have swept houses into the ocean.

The villagers’ plan is to move to Tin Creek, a site on the Alaska mainland 12 miles away, and they have received $180 million from the government. Residents hope that in their new community they’ll be able to maintain their close ties, continue hunting animals, and keep fishing, much as their ancestors have done for centuries. “People are asking why the government should be spending so much money on so few people,” said a government official. “But people in Alaska are like everyone else. We want to help keep their culture alive.”

The underlined word “buffered” probably means “______”. k+s-5#u 

       A.protected  B.destroyed  C.prevented  D.damaged

From the passage what do we know about the sea ice around the village in the past?

       A.It was very thin and easily broken.

       B.It was very thick and smooth.

       C.It frozen more solidly and sooner.

       D.It frozen more slowly and solidly.

According to the passage, _____ caused the village to be in danger of disappearing.

       A.water pollution        B.global warming             

       C.air pollution            D.human’s actions

What’s the villagers’ main purpose to rebuild the community?

       A.To live more happily       B.To earn money

       C.To avoid being washed away   D.To keep their culture alive

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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

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Lawmakers in the United States have expanded an investigation into the use of location-tracking systems on mobile devices. The action follows recent reports about the storing of information on the Apple iPhone. Some people consider location tracking to be a threat to personal privacy and security.

    Allan Friedman, the research director, says, “All wireless companies do some location tracking as part of their networks. This information is usually stored by the companies, not the devices, and there are laws to protect it. Law enforcement(执法) agencies, for example, have to have a fairly high standard before it can access that data. And the phone company is also prohibited from selling that information.

    Now, two researchers report that location tracking information is being stored directly on Apple devices. They said Apple’s newest operating systems gather global positioning system and timestamp information. The information is stored on the device in a file that is also uploaded (上传) to any computer that the device is connected to. The researchers say the information is available to anyone who has access to the device or computer.

Allan Friedman says, “This raises additional concerns. There’s the idea that because it’s on my phone and on my computer, rogue applications(恶意程序) that I pay for or that I’m tricked into downloading may be able to access this data and somehow misuse it.”

Apple says it is “not tracking the location of your iPhone”. It is simply keeping a database of Wi-Fi hotspots and cellphone towers near the user’s location. This information is meant to help the iPhone quickly find its location when needed.

Letters have been sent to some of the leading mobile device developers, including Apple and Google. The letters asked for more information about their location tracking systems. Allan Friedman calls this an important start to strengthening privacy laws. He says, “There aren’t strong controls over things like location information, what they are doing with it, how long they are keeping it. And perhaps the most important question is, is my location data with other facts about me?”

1.Why did American lawmakers investigate the use of location-tracking systems on cell-phones?

A.Because the systems can store users’ information

B.Because many users have suffered loss after using them.

C.Because it is thought to threaten users’ privacy.

D.Because many reporters have shown the problem of the systems.

2. Allan Friedman believes that ________.

A.wireless companies focus on personal privacy.

B.people are forbidden to get access to private data at will

C.phone companies may sell private information secretly

D.customers may ask wireless companies to locate their tracking

3. What do we know from Paragraph 3?

    A.  Location tracking information is stored online.

B.Apple’s newest operating systems collect all kinds of information.

C.Location tracking information may be uploaded to any iPhone.

D.Apple’s newest operating systems may reveal the private information of users.

4.Which of the following statements is TRUE according to the passage?

A.Apple denies that it tracks the location of users.

B.The researchers may misunderstand the Apple’s systems.[来源:Z,xx,k.Com]

C.The global positioning system is to blame for rogue applications.

D.The iPhone can quickly find its location by using its user’s information.

 

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If you look for a book as a present for a child. You will be spoiled for choice even in a year 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 an increased sales of classics such as The lard of the Rings.

Yet despite that, reading is increasingly unpopular among children. According to statistics in 1997 23% said they didn’t like reading in 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 computes 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 wined at six year olds, who receive four months of individual daily half-hour classes with a specially trained teacher. An evaluation either this year reported that children on the school 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 primacy school they read well, but read text often for fun than those elsewhere .Reading for fun matters because children who are been on reading can report 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.

60.Which of the following is true of Paragraph 1?

A.Marry children’s books have been adapted from films.

B.Marry 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.

61.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 huge percentage of children read regularly

62.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.

63.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

64.The arm 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 children reading

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D

Sitting on the peaceful coast of the Calapagon Islands. Ecuador , watching the sun move quietly into the sea, you shouldn’t forget the Charles Darwin (1809 – 1882) arrived here in 1835. He famous work. On the Origin of  Species. You can certainly follow Darwin’s footsteps and enjoy a trip from four to seven days to the islands.

The islands are centainly a paradise (天堂) for wildlife, as there are no natural killers on the islands and the number of beais and visitors is under govenment control.Though you cannot walk freely as Darwin die hour 200 years ago ,esch day is as impressive as it could be.

The most well crown animal of the Calapagos is the giant tortoisc ( 巨型陆龟),which can be seen moving slowly around the highlands of Sanra Cruz,the second largest island in the suchipelago.Some of these creatures are so old that they might have been seen in their youth by Darwin himself.

Despite strict control over activities and timing,you stay on the Galapagos will be remembered as a chain of incomparable pictures;diving with sea how that wim and play within inches of you; feeling small shaks touch you feet as you swim and ,most magically , seeing a with and her bady surface with great breath of air.

Travleing between the islands and observing the wildlife that so inspired Darwin , you will fell as though you are getting  a special view of an untouched world .At night you will sleep on board the ship , leaving the wildlife in complete occupation of the islands, which are as undisturbed now ai they have been since the beginning of time.

68.What do we know about Darwin’svisit to the istands.

A.studkd afleient cnt cpeatures on the islands.

B.He completed his famous book on the istands.

C.He was touched by the geographs of the istands.

D.He was attracted by well known animals of the islands.

69.Whieh of the fotlowing plavs a role in making the islands “a pradise for wikllife”?

A.Animals on theis lands feed on grass.

 B.Lood go mthent forbids killing wildlife.[来源:学+科+网Z+X+X+K]

C.Fccple nninot visit the islands as they wash.

D.fourists are not allowed to torch the animals.

70.Your stay on the islands will be most impressive mainly because of           .

A.the beautiful sea views

B.Darwin’s inapiring trip

C.a clder view of animals

D.various daring activities

71.Which of the following would be the best title for the passage?

A.A Unique Attraction for Wildlife Lovers

B.Calapagos as a Paradise for Adventurers

C.Charles Darwin as a Symbol of Calapagos

D.A Successful Example of Wildlife Protection

 

 

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