I don’t think his success has a lot to do with good luck. It’s hard work ______ has made him what he is today.

        A. which             B. that                          C. where               D. why

Unusual incidents are being reported across the Arctic. Inuit（因纽特人）families going off on snowmobiles to prepare their summer hunting camps have found themselves cut off from home by a sea of mud. There are also reports of sea ice breaking up earlier than usual, carrying seals beyond the reach of hunters. Climate change may still be a rather abstract（抽象的）idea to most of us, but in the Arctic it is already having great effect—if summertime ice continues to shrink at its present rate, the Arctic Ocean could soon become almost ice-free in summer. The knock-on effects（连锁反应）are likely to include more warming, cloudier skies and higher sea levels. Scientists are increasingly eager to find out what’s going on in the Arctic.

     For the Inuit the problem is urgent. They live in unsteady balance with one of the toughest environments on earth. Climate change, whatever its causes, is a direct danger to their way of life. Nobody knows the Arctic as well as the locals, which is why they are not content simply to stand back and let outsider experts tell them what’s happening. In Canada, where the Inuit people are trying hard to guard their hard-won autonomy（自治权）in the country’s newest land, Nunavut, they believe their best hope of survival in this changing environment lies in combining their ancestral (祖先的) knowledge with the best of modern science. This is a challenge in itself.

     The Canadian Arctic is a vast, treeless polar desert that’s covered with snow for most of the year. Adventure into this area and you get some idea of the hardships facing anyone who calls this home. Farming is out of the question and nature offers few pickings. Humans first settled in the Arctic a mere 4,500 years ago, surviving by taking advantage of sea first. The environment tested them to the limits: sometimes the settlers were successful; sometimes they failed and disappeared. But around a thousand years ago, one group appeared that was uniquely well adapted to deal with the Arctic environment. These Thule people moved in from Alaska, bringing dogs, iron tools and the like. They are the ancestors of today’s Inuit people.

Which of the following is likely to be the effect of climate change?

  A. Shorter and shorter summertime.     B. Ice-free summer around the Arctic.

  C. Lower sea levels.                  D. More rainy skies.

The Inuit people believe the solution to the climate change problem is ________.

  A. to change their way of life

  B. to do as their ancestors

  C. to try to protect the environment from now on

  D. to use their ancestral knowledge and modern science

It can be concluded from the last paragraph that ________.

  A. the first settlers in the Arctic survived there quite easily

  B. it’s hard to farm in the Arctic due to climate change

  C. the ancestors of Inuit people stood out among the settlers

  D. the Thule people from Alaska invented iron tools

Which of the following is the best title for this text?

A. Climate Change and the Inuit       

B. Climate Change around the Arctic

C. Global Warming around the World   

D. The Inuit and Their Ancestors around the World

The concept of solitude (独处) in the digital world is almost non-existent. In the world of digital technology, e-mail, social networking and online video games, information is meant to be____36___. Solitude can be hard to discover ___37____it has been given up. In this respect, new technologies have ___38____our culture.
The desire to be connected has brought solitude to a(n) ___39____as we’ve known it. People have become so ___40____in the world of networks and connections that one can often be contacted ____41___they’d rather not be. Today we can talk, text, e-mail, chat and blog (写博客), not only from our ___42____, but from our mobile phones as well.
Most developed nations have become ___43____on digital technology simply because they’ve grown accustomed to it, and at this point not ___44____it would make them an outsider. ___45____, many jobs and careers require people to be ___46____. From this point of view, technology has changed the culture of work. Being reachable might feel like a ___47____to those who may not want to be able to be contacted at all times.
I suppose the positive side is that solitude is still possible for anyone who ___48____wants it. Computers can be shut ___49____and mobile phones can be turned off. The ability to be “connected”and “ on”has many ___50____, as well as disadvantages. Travelers have ended up ___51____on mountains, and mobile phones have saved countless lives. They can also make people feel ___52____and forced to answer unwanted calls or___53____to unwanted texts.
Attitudes towards our connectedness as a society ___54____ across generations. Some find today’s technology a gift. Others consider it a curse. Regardless of anyone’s view on the subject, it’s hard to imagine what life would be like ___55____daily advancements in technology.

Feeling blue about world ? “Cheer up.” Says science writer Matt Ridley.”The world has never been a better place to live in, and it will keep on getting better both for humans and got nature.”

Ridley calls himself a tat ional optimist—tactical .because he’s carefully weighed the evidence optimistic .because that   offence shows human progress to be both unavoidable and good .And this is what he’s set out to prone from unique point of view in his most recent book. The Rant anal Opting  .He views mankind as grand enterprise that .on the whole .has done little but progress for 100.000 years. He backed his finding with hard gathered though years of research.

Here’s how he explains his views.

Shopping fuels invention

It is reported that there are more than ten billion different producers for sale in London alone. Even allowing for the many people who still live in poverty .our own generation has access to more nutritious food .more convenient transport .bigger houses, better ears .and of course, more pounds and dollars than any who lived before us .This will continue as long as we there things to make other things, This more we specialize and exchange, the better off we’ll be.

2) Brilliant advances

 One reason we are richer, healthier, taller, cleverer, longer-lived and freer than ener before is that the four most basie human needs -food, clothing, fuel and shelter- have grown a lot cheaper. Take one example. In 1800 a candle providing one hour’s light cost six hours’ work. In the 1880s the same light from an oil lamp took 15 minutes’ work to pay for. In 1950 it was eight seconds. Today it’s half second.

3) Let’s not kill ourselves for climate change

Mitigating(减轻) climate change could prove just as damaging to human welface as climate change itself. A child that dies from indoor smoke in a village, where the use of fassil-fuel(化石燃料) electrieity is forhidden by well meaming members of green polucal movements trying to save the world, is just as great a tragedy as a child that mes in a flood caused by climate change. If chmaic change proves to be xxxx, but cutting carbon canses realparn, we may well find that we have stopped a nose bleed by putting a tournquet(止血带) around our necks.

1.What is the theme of Ridley’s most recent book?

A. Weakness of human nature.

B. Concern about climate change.

C. Importance of practical thinking.

D. Optimism about human progress.

2.How does Ridley look at shopping?

   A. It encourages the creation of things.

   B. It results in shortage of goods.

   C. It demands more fossil fuels.

   D. It causes a poverry problem.

3.The candle and lamp example is used to show that     .

   A. oil lamps give off more light than candles

   B. shortening working time brings about a happier life.

   C. advanced technology helps to produce better candles.

   D. increased production rate leads to lower cost of goods.

4.What does the last sentence of the passage imply?

   A. Cutting carbon is necessary in spite of the huge cost.

   B. Overreaction to cliamate change may be dangerous.

   C. People’s health is closely related to climate change.

   D. Careless medical treatment may cause great pain.

Tara、Claudia、Monica、Terry 和Tony正在挑选自己所需要的网站。第56至60题是他们的个人情况介绍。阅读下面六个网站的简介(A、B、C、D、E、F)，选出符合各人需要的最佳选项，选项中有一项是多余选项。
56. Tara has got a new video camera and is crazy about it. Wherever she goes, she’d like to take it with her and record everything she finds interesting. She thinks it cool to share her life with others through the recordings.
57. As a newcomer to this city, Claudia wants to make new friends with people around her. She likes this city except for one thing, that is, she is not allowed to raise any pet due to the flat rules. That’s too much for an animal lover like her.
58. Monica is clever with her hands and likes making toys. She wants to find a way to show her work to others and share the pleasure with them. If possible, she’d like to make pocket money by selling the toys.
59. Terry worries about his phone bill every month. As he has lots of friends, making phone calls, sending and receiving messages are a necessary part of his life. Sometimes he has to say hello to each of his friends by mobile phone. It costs him lots of time and money.
60. In his spare time, Tony travels a lot. It’s hard for his friends to get in touch with him when he’s away. He’d like to find a way to share his travel experiences with his friends and let them know where he is.
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A. www.ddff.com
The site enables users to keep track of where their friends are and get informed of who is visiting their hometown. Users put in their travel plan and link to their friends. It allows them to see where everyone is.
B. www.euke.com
A New York-based Internet businessman once said it was “your place to buy and sell all things handmade”. You can sell everything made by yourself from clothes and furniture to music on Euke.com. The site was founded in 2005 and now has more than half a million users and 60,000 sellers.
C. www.momo.com
Created by a London games firm, Momo combines computer pet games with social communication and questions. Players keep “pets”, and look after them by answering regular questions. “Pets” can play with each other online, providing “pet owners” with chances to socialize. With its funny pictures and attractive qualities, Momo wants to become the next craze for young people.
D. www.png.canwest.com
The site provides a platform for companies and individuals that try to satisfy every need of today’s customers. The practice has moved from the office to the customer’s kitchen and beyond. And the services provided include everything from dog walking to laundry. Founded this year, the site already has more than 5,000 users.
E. www.cosm.com
Instead of marketing videos, Cosm centers on online video diaries. The site has not gone public yet, but has had positive reviews from testers. The website’s founder was once an Internet advisor to an international company.
F. www.ttter.com
Ttter enables you to text messages to large groups of people at a time, and for free. Sign up and send it a message, from a phone or the Internet, and it will be sent to receivers. The message is limited to just 140 characters. Set up in March, 2006, Ttter.com has already attracted over 500,000 users.