根据短文内容，从下面A—F 选项中选出能概括每一段主题的最佳选项。选项中有一项为多余项。
A．Different ways of making friends over the Internet
B．Forming a regular “chat”community
C．The changes the Internet has brought to our life
D．Meeting Internet friends face to face
E. Extension（延伸） of friends over the Internet
F. Maintenance（维持） of friendship by keeping contact 1 .We live in the information age,which is changing many of the ways in our daily life. One of the most interesting developments of the information age is the Internet, which is a vast network of computers that link people ,businesses and communities around the world.
2. How do we make friends using the Internet? One way is to search for websites that have topics that interest us. For example , you might be interested in football. Then you search for a site run by a popular football club.there are hundreds of football sites, and most of them have a special website for their fans . The same is true of popular culture ,and many popular music bands have websites . Once you have located the right football club or pop group , then you will see where to click in order to “chat” with other fans. The word “chat”has got popular because of the Internet, which means a light conversation among friends . Another way to make friends is to access sites that are devoted to this purpose . When you search the Internet for these sites you will find that there are plenty of opportunities to meet people of all ages and from many different backgrounds.
3. Making a new friend is only the first step. The key to a successful relationship over the Internet is to keep in touch with your friend . When the relationship works in this way .it is very rewarding for both parters .You can set the style and pace of the exchange to suit each other .If you use “instant messenger” systems,your chat becomes a dialogue,which is a lot of fun and can help strengthen the growing friendship.
4. You will soon find that the topics go far beyond a discussion of football or music,even though these topics brought you both together . Another way to strengthen the friendship is to include your school friends in your conversations too , and then you can form your own “chat”group that meets regularly and becomes a small community of friends.
5. It’s like belonging to a club.Your club can extend to many new and old friends. And their conversations will enrich your life in ways that you could have never imagined .If your Internet club grows then perhaps you will find ways to meet your friends face to face, which will be another story.
What shall human beings do if oil_______sometime in the future?
| A．will run out | B．runs out of | C．runs out | D．will be run out |
．Chen Chunlong is a hero of _______Liaocheng can be proud.
| A．who | B．whom | C．that | D．which |
D
It is the season for long lines and frayed (紧张的) nerves. Here’s how to deal.
Lighten up
Do youreslf a favor and ship(运送) your presents. Nearly every U.S. airline charges a fee to check a bag, so shipping gifts is now cheaper and more convenient than carrying them in your luggage.
Weigh your options
Now knowing what you’re going to pay for your luggage is annoying. So calculate your overweight-luggage fees at home. You can find the fees out in advance by visiting new site Luggage Limits, which provides the latest information on more than 90 airlines.
Leave amateurs（不熟练者） in the dust
Trust us and get to the airport an extra half-hour early. The check-in and security lines are filled with inexperienced fliers, and it’s a hard walking. Plus, if you decide to cut it close, you may not get onto the flight at all. To reduce costs, airlines have reduced on flights and routes. The remaining flights are more likely to be oversold, especially on busy travel days. Fliers who check in early are the least likely to get bumped from oversold flights.
Take it public
The rates for renting a car at the airport have more than doubled over the past year because rental lot inventories(地产) have increased dramatically. True, renting at the airport is convenient, but it’s just not worth it anymore. Unless you really need a car, take public transportation, hop a cab, or beg a friend to pick you up at the airport instead.
Say no to bumper cars
Tell the people picking you up to avoid parking their car. They can hang out in their car for free while waiting to get a call from you when you land. Many airports, including JFK and LAX, now feature this sensible choice.
68.Airlines have reduced flights to_________.
A. deal with crisis B. reduce the time for leave
C. lower the cost D. provide more job chances
69. We can learn from the passage that____ .
A. taking a taxi at the airport is expensive
B. taxis stay at the airport free of charge
C. cars can park at the airport for free
D. JFK encourages people to take a taxi
70. What’s the best title for the passage?
A. 5 Ways to Survey a Holiday Flight. B. Good Seasons for Flight
C. Cars at the Airport D. How to Board a Flight
C
Elephants are the largest land animals and they need plenty of living span. They have seasonal migration(迁徙) routes. As human populations rise, elephant land is being cleared for agriculture and other kinds of development.
When animals are effectively trapped on small areas of land, it restricts the gene pool and also results in a shortage of food. Where elephant reserves (保护区 ) border agricultural areas, elephants are often attracted to leave parks to attack crops and barns. Only the strongest walls will stop an adult elephant, so farmers have great difficulty protecting their fields.
In India, elephants don’t only attack for food. Some even have developed a taste for rice beer. In Assam, elephant-human conflict has resulted in the death of more than 150 people and 200 elephants in two years.
Poverty leads to the killing of elephants for meat. If people don’t have enough food and their governments cannot afford to enforce poaching(偷猎) bans, it’s not difficult to predict the outcome.
Ivory comes from elephant tusks, which can grow to be 3 metres long. Both male and female African elephants have large tusks.
Most new ivory comes from Africa and is sold as a high status material in Asian countries such as Thailand, mainland China and Japan. It can fetch $150 a pound and is carved to make decorations, chopsticks and ink stamps(印章). The conservation priority(重点) here is to change public attitudes.
In some countries in southern Africa, where conservation efforts have been successful, there is not enough room for a growing elephant population and animals have to be killed. A CITES meeting in November 2002 ruled that Botswana, Namibia and South Africa may sell stock-piled（库存的） ivory, starting in 2004.
Many conservationists are convinced that this will fuel the demand for ivory and lead to more illegal poaching, they say it is almost impossible to tell legal from poached ivory. The governments argue that the sales will be used to fund conservation work.
64. Which of the following isn’t the result of smaller elephant land?
A. Seasonal migration. B. Elephant-human conflict.
C. Restricting the gene pool. D. Shortage of food.
65. The most important thing to protect elephants is _______.
A. to build strongest walls
B. to sell stock-piled ivory instead of illegal ivory
C. to enforce poaching bans
D. to change people’s ideas
66. What does the underlined word “this” in the last paragraph refer to?
A. The killing of dephants for meat.
B. The ban of the trade in African elephant ivory.
C. The selling of stock-piled ivory.
D. The sales to fund conservation work.
67. According to the passage, we can infer that_______.
A. farmers have trouble protecting their field since no walls can stop an adult elephant.
B. if the government could help solve poverty, there would be less killing of elephants.
C. only male elephants in Africa have tusks as long as 3 meters.
D. since there is not enough room for a growing elephant population, there is no need to ban poaching all over Africa.
B
After the coming of Europeans to the Americas, Indians were forced to change their way of life.Yet the influence of native American culture is still felt throughout the United States.
Many of the foods commonly eaten in the United States today were first grown by American Indians. Among these foods are corn, wheat and sweet potatoes, peanuts, pumpkins, tomatoes, and certain beans and berries. Native Americans also discovered ways to use herbs and other plants as medicines.
Native American inventions, such as canoes, ponchos and parkas(风雪衣), hammocks (吊床) and snowshoes are still in use today. Other marks of Indian culture were left in American place names. The state of Alaska, for example, takes its name from a native American word meaning “great land”.
Today nearly 1.5 million native Americans live in the United States. Some still preserve the ways of their ancestors, speaking Indian languages and keeping alive their legends,art forms, and customs. Other native Americans keep few of the old ways, but remain proud of their people’s contributions to American history.Americans have come to appreciate the beauty of Indian crafts(工艺). Many artists find inspiration in traditional Indian designs. Many Indian values, too, have become widely held.Americans today believe that the land, air and water are precious resources (资源) that must be carefully protected. As one government official wrote recently:
We have slowly come back to some of the truths that the Indians knew from the beginning. People need to learn from nature, to keep an ear to the earth, and to refill their spirits in frequent contact with animals and wild land.
60. What does “native Americans” refer to in the passage?
A. Europeans settling in the Americas. B. People born and living in America.
C. American Indians. D. Ancestors of Americans.
61. What influences Americans most according to the passage?
A. Agriculture of native Americans. B. Ancient Indian medicines.
C. Native American inventions. D. Indian languages.
62.The underlined word “inspiration” (in Paragraph 5) means_______.
A. confidence B. creative ideas C. power D. good advice
63.Which of the following best shows the Indian values?
A. Americans should preserve the ways of Indian ancestors.
B. Native Americans are still making contributions to American history.
C. The resources offered by nature should be carefully protected.
D. Native Americans knew the truths long before Americans do today.