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。
When we think about happiness, we usually think of something extraordinary, a pinnacle (顶点) of sheer (纯粹的) delight. And those pinnacles seem to get rarer the older we get.
1 I remember playing police and robbers in the woods, getting a speaking part in the school play. Of course, kids also experience lows, but their delight at such peaks of pleasure as winning a race or getting a new bike is unreserved.
For teenagers, or people under 20 the concept of happiness changes. 2 I can still feel the pain of not being invited to a party that almost everyone else was going to. I also remember the great happiness of being invited at another event to dance with a very handsome young man.
In adulthood the things that bring great joy—birth, love, marriage—also bring responsibility and the risk of loss. 3 For adults, happiness is complex.
4 But I think a better definition of happiness is “ the ability to enjoy something”. The more we can enjoy what we have, the happier we are. It's easy to overlook the pleasure we get from loving and being loved, the company of friends, the freedom to live where we please, even good health.
While happiness may be more complex for us, the solution is the same as ever. Happiness isn't about what happens to us; it’s the ability to find a positive for every negative, and view a difficulty as a challenge. 5
| A．Love may not last; loved ones die. |
| B．For a child, happiness has a magic quality. |
| C．Happiness is the meaning and the purpose of life. |
| D．Being happy doesn’t mean that everything is perfect. |
E. The dictionary defines “happy” as “lucky” or “ fortunate”.
F. It's not wishing for what we don't have, but enjoying what we do possess.
G. Suddenly it’s conditional on such things as excitement, love, and popularity.
Sports can help you keep fit and get in touch with nature．However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment．
Some sports are resource-hungry．Golf, as you may know, eats up not only large areas of countryside, but also tons of water．Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses （球场） in good condition．This causes major environmental effects．For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas．
There are many environment-friendly sports．Power walking is one of them that you could take up today．You don’t need any special equipment except a good pair of shoes; and you don’t have to worry about resources and your purse．Simple and free, power walking can also keep you fit．If you walk regularly, it will be good for your heart and bones．Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and have better weight control．
Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials．But the final goal should be “green gyms”．They are better replacements for traditional health clubs and modern sports centers．Members of green gyms play sports outdoors, in the countryside or other open spaces．There is no special requirement for you to start your membership．And best of all, it’s free．Which of the following is the author most probably in favor of?
| A．Cycling around a lake． | B．Motor racing in the desert． |
| C．Playing basketball in a gym． | D．Swimming in a sports center． |
What do we know about golf from the passage?
| A．It is popular in Portugal and Spain． |
| B．It causes water shortages around the world． |
| C．It pollutes the earth with chemicals and wastes． |
| D．It needs water and electricity to keep its courses green． |
The author uses power walking as an example mainly because _________．
| A．it is an outdoor sport | B．it improves our health |
| C．it uses fewer resources | D．it is recommended by experts |
The author writes the passage to _________．
| A．show us the function of major sports |
| B．encourage us to go in for green sports |
| C．discuss the major influence of popular sports |
| D．introduce different types of environment-friendly sports |
How to Beat On-line Credit-card Thieves
The Internet has led to a huge increase in credit-card fraud. Your card information could even be for sale in an illegal web site.
Web sites offering cheap services should be regarded with care. On-line shoppers who enter their credit-card information may never receive the goods they thought they bought.
The thieves then go shopping with your card number--- or sell the information over internet.
Computers hackers（黑客） have broken down security（安全） systems raising questions about the safety of cardholder information. Several months ago, 25,000 customers of CD Universe, and on-line music retailer（批发商）, were not lucky. Their name, addresses and credit-card numbers were posted on a web site after the retailer refused to pay US $157,828 to get back the information.
Credit-card firms are now fighting against on-line fraud. Master-card is working on plans for Web-only credit card, with a lower credit limit. The card could be used only for shopping on-line. However, there are a few simple steps you can take to keep from being cheated.
Ask about your credit-firm’s on-line rules. Under British law, cardholders are responsible for the first US $78 of any fraudulent spending.
And shop only at secure sites: Send your credit-card information only if the web site offers advanced secure system. If the security is in place, a letter will appear in the bottom right-hand corner of your screen. The web site address may also start the extra “s” stands for secure.
If you still have any doubt, give your credit-card information over the telephone.
Keep your password safe: Most on-line sites require a user name and password before placing an order. Treat your password with care. What do most people worry about the Internet according to this passage?
| A．fraud on the Internet | B．computer hackers |
| C．illegal web site | D．shopping on line |
How many pieces of advice does the passage give to you?
| A．1 | B．2 | C．3 | D．4 |
You are shopping on the web and you want to buy a TV set, what does this article suggest doing?
| A．You can go to the website and buy it without doubt. |
| B．Send your credit card information as soon as the web asks you to do so. |
| C．Give your credit card information over telephone if you have doubt. |
| D．Don’t pay money until your TV set is sent to you. |
Which of the following is TRUE according to the passage?
| A．Computer hackers sold the retailer’s information to a web site to get money. |
| B．A reliable website offers you an advanced secure system. |
| C．You can depend on the password to protect your information. |
| D．The on-line credit-card thieves stole your credit-card and paid with it. |
Casablanca, Sep. 24
A flood swept across the coastal plain about 100 miles southwest of here, killing hundreds of Moroccans in a market place yesterday morning.
Reports from the area said 218 bodies had been counted, and many of the people were missing.
The flood followed heavy rains, which filled the coastal plain and dry river beds and caused them to overflow. The flood, several feet high, hit the village of Khemis Nagua at midmorning yesterday as farmers from the surrounding area joined town people in an open market place. The roaring waters swept the villager’s living places, the market sheds （棚子），shoppers，cattle and farm tools for miles across the plain.
The flood was over almost as soon as it started, the reports said, as the water swept out to sea. Rescue workers quickly moved into the area from Safi, about 25 miles further south.You can learn from the text that ________.
| A．hundreds of people died in the flood |
| B．the flood lasted for several days |
| C．heavy rains followed the flood |
| D．the flood hit the village at midnight |
The report mainly tells the public about__________.
A. how the flood swept the coastal plain
B. the flood in fall
C why the terrible flood took place
D. a rescue attemptAccording to the text, which of the following maps may be correct?
（ KN="Khemis" Nagua, C=Casablanca S= Safi）
Our surroundings are being polluted faster than nature and man’s present efforts cannot prevent it. Time is bringing us more people, and more people will bring us more industry, more cars, larger cities, and the growing use of man-made materials.
What can explain and solve this problem? The fact is that pollution is caused by man—by his desire for a modern way of life. We make “increasing industrialization” our chief aim. So we are often ready to offer everything: clean air, pure water, good food, our health and the future of our children. There is a constant flow of people from the countryside into the cities, eager for the benefits of our modern society. But as our technological achievements have grown in the last twenty years, pollution has become a serious problem.
Isn’t it time we stopped to ask ourselves where we are going—and why? It makes one think of the story about the airline pilot who told his passengers over the loudspeaker, “I’ve some good news and some bad news. The good news is that we’re making rapid progress at 530 miles per hour. The bad news is that we’re lost and don’t know where we’re going.” The sad fact is that this becomes a true story when spoken of our modern society.Man cannot prevent the world from being polluted mainly because______.
| A．the population of the world is decreasing fast |
| B．people use too many man-made materials |
| C．we have more and more industry |
| D．we are producing more cars, trucks and buses |
According to the passage, what does man value most?
| A．Industry. | B．Health. |
| C．Clean air. | D．The future of the children. |
The story about the airline pilot tells us that ______.
| A．man knows where the society is going |
| B．people do not welcome the rapid development of modern society |
| C．man can do little about the problem of pollution |
| D．the writer is worried about the future of our society |
People crowd into the cities because ______.
| A．they want very much to find well-paid jobs |
| B．they are anxious to enjoy the achievements of our society |
| C．they have become tired of their homeland |
| D．they have a strong wish to become industrial workers |
Moral science is taught as a subject in most schools but with little effect. Perhaps part of the problem lies in the fact that morality is not a science, strictly speaking. It is too much of a social phenomenon, and also has too much of the personal and subjective things mixed within. Besides, morality itself changes with generations. So it is impossible to be defined in a textbook.
I remember sitting through forty minutes of moral lessons, which told stories about little children who never told lies and were rewarded for their goodness. It had little effect and left no impression on me, though.
If moral science has to be taught as a subject in schools, it needs a participatory(参与其中的) approach. When you tell a child about morals, you also have to deal with social norms（规范）and cultural differences. You have to explain that morality can be subjective, and be able to co-exist in society. You will probably have to refer to the morals of the present time.
The best way to tell a child how to live is to show him what is valued. If a child likes his friend, you have to make the child think about why. Once the child notices and recognizes goodness in others, he or she is likely to develop it as well.
In fact, children learn most of their morals by watching people around them. They absorb behavior patterns from teachers and older students. They watch to see what is rewarded and who is punished. They learn on the sports field and through social work. Moral science lessons should simply consist of letting them live and interact, and watch you support correct values and reward good behavior. Which is NOT the reason that moral science is taught in schools but with little effect?
| A．Morality doesn’t strictly belong to a science |
| B．Morality is more like a social phenomenon. |
| C．Different generations have different moral ideas. |
| D．Morality can’t be written down in textbooks. |
The author describes his own experience of having moral lessons in order to _____.
| A．explain telling lies is not moral for little children. |
| B．advise people should be rewarded for their goodness. |
| C．prove moral lessons in schools have little effect. |
| D．show he has no opinions about moral science. |
When you tell a child about morals, you should________.
| A．teach him to share personal moral ideas with others |
| B．tell him about social norms and cultural differences |
| C．explain that nobody can influence his moral ideas. |
| D．say that the present morals are likely to be changed. |
What is the last paragraph mainly about?
| A．The best way of teaching children about morals. |
| B．The value of teachers’ setting a good example |
| C．The influence of people’s behavior on morals. |
| D．The importance of rewarding good behavior. |