Sharks are among the oldest animals on Earth. There are hundreds of kinds of sharks. Most are about two meters long. The dogfish shark, however, is less than twenty centimeters in length. A shark has an extremely good sense of smell. It can find small amounts of substances in water, such as blood, body liquids and chemicals produced by animals. 71 Sharks eat fish, other sharks, and plants that live in the ocean.
Sharks grow slowly. About forty percent of all sharks lay eggs. 72 Some sharks carry their young inside their bodies as humans do. Some sharks are not able to reproduce until they are twenty years old．Most reproduce only every two years. And they give birth to fewer than ten young sharks. For this reason, over-fishing of sharks is of special danger to the future of the animal.
Sharks are important for the world’s oceans. They eat injured and diseased fish. Their hunting activities mean that the numbers of other fish in ocean waters do not become too great. 73.
People hunt sharks for sport, food, medicine and their skin. Experts say the international market for some kinds of sharks has increased because many parts of a shark are valuable.
Collectors pay thousands of dollars for the jaws of a shark. 74 The skin of a shark can be used like leather.
In Asia, people enjoy a kind of soup made from shark fins. Experts say a fisherman can earn a lot of money for even one kilogram of shark fins. Sharks are among the oldest animals on Earth, but some sharks are in danger of disappearing from Earth.75.
| A．Shark liver oil is a popular source of Vitamin A |
| B．This protects the plants and other forms of life that exist in the oceans |
| C．Sharks are valuable to us and we can make full use of them |
| D．These powerful senses help sharks find their food |
E．If too many sharks in one area are killed, that group of sharks may never return to normal population levels
F． his is a threat to other forms of life in the ocean.
G．The others give birth to live young
_ _ One of the best things you can possibly do is to start you own club． It’s great fun especially if you are the sort of person who feels there’s never anything to do during the school holidays．
The first thing you need to come up with is an idea for your club． _ _ Pets, clothes, pop music or dancing groups, sports, making things? The list is endless．
Next you need some friends to be in your club with you． _ All you need is three or four other people who are interested in the same thing as you．
You should all sit down somewhere together with lots of pieces of paper and write down every name you can think up． That’ll keep you busy for ages．
At your first meeting you should make up a rule book． And the first rule should be no grown-ups or little/big brothers or sisters! The best clubs are always secret!
Now you have just about everything you need, except membership cards． These are very important and again you can speed a lot of time making them． Why not leave some space for a photo of yourself? That will make the membership card really look like it．
So there you are, get clubbing! Once you get started you’ll think of loads of more interesting things to do!
| A． That’s easy． |
| B． Enjoy your own club! |
| C． Invite a designer to join you． |
| D． What are you interest in? |
E. Some vacation is just around the corner．
F. Then you need to pick a name for your club．
G. Use a bright thick pen to make a special design．
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
The famous Peking University and Tsinghua University held graduation ceremonies on the same day last year. The presidents of the two universities delivered excellent speeches at the ceremonies as they used words, phrases or ways of expression that are very popular on the Internet. .
Their speeches were warmly welcomed by students as they contained many fashionable words today, such as “ floating clouds”( meaning “ too small and of little importance to mention”). In the speeches, these university presidents recalled campus life together with students and finally moved all the audiences. .
Many university presidents have changed their regular manner of addressing graduation ceremonies from an advising and preaching(说教) mode to a more fashionable and funny approach. .
In the past, university presidents’ speeches were criticized for being too standard and lacking sentiment(多愁善感). Now, they use fashionable words in their addresses, reflecting they are starting to adopt more everyday attitudes to students. . The discussion focuses on the question of whether university presidents should speak in an informal way at graduation ceremonies.
Supporters agree with the new approach. . Opponents argue the new ways have no practical value or significance for education but are merely to please those leaving university.
| A．The speeches were very different from the usual run of lectures. |
| B．The use of these new expressions has caused heated argument. |
| C．They try to use those words popular among young people in their speeches. |
| D．The expressions and phrases popular online are not accepted by all the audience. |
E.They consider it good to build close ties with students by using the youth’s own words.
F.They hold the idea that it is not proper to use such informal language in the graduation ceremony.
G.At the same time, graduation speeches by other university presidents were also under the spotlight for the same reason.
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项.
What is a big dream ? （1） Or , is a big dream something that provides only entertainment? Children dream big dreams, but there are three barriers to realizing dreams. They often kill them before they ever have a chance to grow.
The Self
Immediately following the birth of a big dream, a negative self-talk takes over and gives all the reasons why it cannot happen. This inside voice is the ego(自我). It’s there for protecting and should be listened to.（2）
Most people are influenced by the inside voice. That’s why only a handful of people make their dream come true.
（3）
Family and friends are a lot like the ego. They want to protect those they love, so they will often list all the reasons why the big dreams won’t come true. Sometimes, family and friends destroy dreams of those they love most, out of their own fear of being left behind.
The World
If one gets past the first two barriers, one has to face the world. （4） In the past, big dreamers were locked up and sometimes even killed when they were shown to the world. Fortunately, in most of the world today, big dreamers just get laughed at.
The way to realize a big dream is with confidence and action. When children have confidence and then take action, they will be ready to accept any failure. The truth is that every great dreamer whose dreams have never seen the light of success knows failure well. （5）
| A．Family and Friends |
| B．How Big Dreams Die |
| C．Does a big dream show one’s future ? |
| D．They simply fail until they succeed. |
E.It is the last and the most terrible barrier.
F.Sometimes it is right, but more often it is wrong
G.And their big dream is to be a rock star or a famous artist.
A. Eco-tourism Creates a False Impression
B. Merits and Demerits of Eco-tourism
C. Doubts about Benefits of Eco-tourism
D. Eco-tourism Leads to Romantic Destruction
E. Eco-tourism Is Environmentally Risky
F. No Local Benefits from Eco-tourism
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The trend towards eco-tourism holidays, presented as sustainable, nature-based and environmentally friendly, is now subject to considerable controversy. Governments as well as the tourism industry promote eco-tourism, resulting in an estimated world-wide annual growth of 10-15%, with its claims of economic and social sensitivity. But there are well-founded concerns that it lacks adequate scientific foundations, and is not practicable as a solution to the world’s social and environmental problems.
_____________________________________
Many eco-tourism claims concerning its benefits are exaggerated, or owe more to labelling and marketing than genuine sustainability. Not only are such projects repeatedly planned and carried out without local approval and support, but they often threaten local cultures, economies, and natural resource bases. Critics regard eco-tourism as an “eco-façade”---a strategy concealing the mainstream tourism industry’s consumptive and exploitative practices by “greening” it.
_____________________________________
Eco-tourism may have some advantages, but one of its most serious impacts is the expropriation(征用) of` “virgin” territories---national parks, wildlife parks and other wilderness areas---which are packaged for eco-tourists as the green option. Eco-tourism is highly consumer-centered, catering mostly to urbanised societies and the new middle-class “alternative lifestyles”. Searching for untouched places “off the beaten track” of mass tourism, travellers have already opened up many new destinations.
Mega-resorts, including luxury hotels, condominiums(公寓), shopping centres and golf course, are increasingly established in nature reserves in the name of eco-tourism. Such projects build completely artificial landscapes, tending to irretrievably(不可换回的) wipe out plant and wildlife species---even entire eco-systems.
_____________________________________
Diverse local social and economic activities are replaced by an eco-tourism monoculture. Contrary to claims, local people do not necessarily benefit from eco-tourism. Tourism-related employment is greatly overrated: locals are usually left with low-paying service jobs such as tour guides, porters, and food and souvenir vendors. In addition, they are not assured of year-round employment: workers may be laid off during the off-season. Most money, as with conventional tourism, is made by foreign airlines, tourism operators, and developers who repatriate profit to their own economically more advanced countries.
_____________________________________
Eco-tourism’s claim that it preserves and enhances local cultures is highly insincere. Ethnic groups are viewed as a major asset(优点) in attracting visitors; an “exotic” backdrop to natural scenery and wildlife. The simultaneous romanticism and destruction of indigenous cultures(本土文化) is one of eco- tourism’s ironies. Given a lack of success stories, and sufficient evidence of serious adverse effects, the current huge investments in eco-tourism are misplaced and irresponsible. Research, education, and information for tourists are needed, as well as the countering of eco-tourism’s demeaning of local cultures.
信息匹配（共5小题；每小题2分，满分10分)
Northern Territory ＆ Darwin
A. Australia’s Northern Territory is a vast region with diverse geography. It stretches from the tip of the north coastline to the outback. Waterfalls, interesting rock formations including Uluru (Ayers Rock), native wildlife and parklands are commonplace throughout. Darwin is the capital of Australia’s Northern Territory—its relaxing atmosphere and location make it the perfect centre for touring the area.
Queensland
B. Australia’s fastest growing state is home to 3.6 million people, taking up around 25% of the continent’s area. Whether you’re after adrenalin-pumping adventure, relaxing on sun-kissed beaches, trekking through ancient rainforest or snorkeling (潜水) on the Great Barrier Reef, there’s an experience just waiting to become YOUR treasured memory. Where else but Queensland?
Victoria & Melbourne
C. Melbourne, the capital of Victoria, is a city of spectacular 19th-century buildings alongside contemporary structures and surrounded by large areas of parkland. It is home to more than three million people from more than 200 nations. Take a walk or a tram (电车) ride and enjoy a delicious meal, wonderful architecture, beautiful parks and gardens, and fabulous shopping.
Sydney
D. Including the harbour’s islands and much of the foreshore (前滩), Sydney Harbour National Park is full of picnic areas, bays, harbour pools and beaches to relax in. It’s where ferries, yachts, cruise vessels, jet boats, catamarans and kayaks all jostle for (争夺) a piece of the world’s best harbour, and you can enjoy a picnic surrounded by the harbour.
Adelaide
E. There’s so much to do in South Australia. And it’s all so close. Adelaide is the perfect gateway to the State’s 12 tourism regions… From cozy bed, tasty breakfasts and seaside villas to luxury city penthouses and gourmet retreats, we’ve got the accommodation to suit every taste and budget.
Tasmania
F. Tasmania is a land apart—a place of wild and beautiful landscapes; friendly, welcoming people; a pleasant, temperate climate; wonderful wine and food; a rich history; and a relaxed island lifestyle. Whether traveling from the ancient and varied terrain (地带) of the Kimberley to the towering forests of the southwest, from the unique coral reefs off our coast to the endless red plains and dunes (沙丘) of our arid heartland, you’ll find amazing series of outdoor experiences and enjoyable holidays.
请阅读下面各位游客的相关信息，并为其选择较为合适的景点。Mike is from Great Britain. He has often heard of the amazing Great Barrier Reef. He hopes to see it with his own eyes some day.
Surrey is a sportsman who is very interested in water surfing, boating and some other sports on the sea. He hopes to enjoy the excitement as well as to relax on beaches.
Jeffery is an architect who would like to see some 19th-century buildings while visiting Australia so as to make his designs more attractive.
Nicholas is a scientist in geography. He would like to go to study something in the open, such as native wildlife, Ayers Rock and so on.
Anderson is a college student in geography, who would like to pay a visit to the coral reefs, red plains and dunes while visiting Australia.
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