Many children use the Internet to get useful knowledge and information, and to relax in their free time. But some of them are not using in 
a good way. Here are some rules to make sure you are safe and have fun on the Internet.
● Make rules for Internet use with your parents. For example, when you can go online, for how long and what activities you can go online.
● Don’t give your password (密码) to anyone else, and never leak out the following information---your real name, home address, age, school, phone number or other personal information.
● Check with your parents before giving out a credit (信用) card number.
● Never send a photo of yourself to someone in e-mail unless your parents say it’s OK.
● Check with your parents before going into a chat room. Different chat rooms have different rules and attract different kinds of people. You and your parents must make sure it’s a right place for you.
● Never agree to meet someone you met on the Internet without your parent’s permission (允许). Never meet anyone you met on line alone.
● Always remember that people online may not be who they say they are. Treat everyone online as strangers.
● If something you see or read online makes you uncomfortable, leave the site. Tell a parent or teacher right away.
● Treat other people as you’d like to be treated. Never use bad language.
● Remember—not everything you read on the Internet is true. If you want a true friend on the Internet , you can ____________ .
A tell the people what your name is . B meet the people on line alone.
C write an e-mail about yourself . D get your parent’s permission.It’s good for children to ________ on the Internet.
| A．give password to others | B．get useful knowledge and information |
| C．give out a credit card number | D．go into a chat room as they’d like to |
The underlined phrase “leak out” in the third paragraph may mean “________.”
| A．give away | B．leave out | C．give out | D．put away |
If your parents don’t agree, never ________.
| A．read anything on the Internet | |
| B．relax in your free time | |
C．have a face-to face meeting with anyone you met online |
D．treat other people as you’d like to be treated |
This passage is mainly about “________”.
| A．How to use Computers | B．Surfing on the Internet |
| C．Information on the Interne | D．Internet Safety Rules |
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 |
Let us suppose it is now about A.D. 2060. Let's make believe it is about 47 years from now. Of course, things have changed and life is very different.
Voyages to the moon are being made every day. It is as easy to take a holiday on the moon today as it was for the people in 1960 to take a holiday in Europe. At a number of scenic spots on the moon, many hotels have been built. In order that everyone can enjoy the beautiful scenery on the moon, every room has at least one picture window. Everything imaginable is provided for entertainment of young and old.
What are people eating now? People are still eating food. They haven't yet started to take on heir(继承) supply of energy directly as electrical current or as nuclear power. They may some day. But many foods now come in pill form, and the food that goes into the pill continues to come mainly from green plants.
Since there are several times as many people in the world today as there were a hundred years ago, most of our planet's surface has to be filled. The deserts are irrigated with water and crops are no longer destroyed by pests. The harvest is always good.
Farming, of course, is very highly developed. Very few people have to work on the farm. It is possible to run the farm by just pushing a few buttons now and then.
We are healthier both in our bodies and in our minds, and we know the causes and cure of disease and pain, and it is possible to get rid of diseases. No one has to be ill any more.
Such would be our life in 2060.When was the passage written?
A. In about A.D. 2060 B. In about 1960
C. In about 2014D. In about 2013According to the passage, what will be on the moon in about A.D. 2060?
A. Many other animals.B. Many tourists.
C. Many plants.D. A sea.The passage tells us that in 2060, ________ on the earth than now.
| A．the crops are getting better |
| B．there are more pests |
| C．there are fewer people |
| D．there is less water |
How fit are your teeth? Are you lazy about brushing them? Never fear: An inventor is on the case. An electric toothbrush senses how long and how well you brush, and it lets you track your performance on your phone.
The Kolibree toothbrush was exhibited at the International Consumer Electronics Show in Las Vegas this week. It senses how it is moved and can send the information to an Android phone or iPhone via a Bluetooth wireless connection.
The toothbrush will be able to teach you to brush right(don’t forget the insides of the teeth!)and make sure you’re brushing long enough.“It’s kind of like having a dentist actually watch your brushing on a day-to-day basis,” says Thomas Serval, the French inventor.
The toothbrush will also be able to talk to other applications on your phone, so developers could, for instance, create a game controlled by your toothbrush. You could score points for beating monsters among your teeth.“We try to make it smart but also fun,” Serval says.
Serval says he was inspired by his experience as a father. He would come home from work and ask his kids if they had brushed their teeth. They said“yes,” but Serval would find their toothbrush heads dry. He decided he needed a brush that really told him how well his children brushed.
The company says the Kolibree will go on sale this summer, for $99 to $199,depending on features. The U.S.is the first target market.
Serval says that one day, it’ll be possible to replace the brush on the handle with a brushing unit that also has a camera. The camera can even examine holes in your teeth while you brush.Which is one of the features of the Kolibree toothbrush?
| A．It can sense how users brush their teeth. |
| B．It can track users’ school performance. |
| C．It can detect users’ fear of seeing a dentist. |
| D．It can help users find their phones. |
What can we learn from Serval’s words in Paragraph 3?
| A．You will find it enjoyable to see a dentist. |
| B．You should see your dentist on a day-to-day basis. |
| C．You can brush with the Kolibree as if guided by a dentist. |
| D．You’d like a dentist to watch you brush your teeth every day. |
Which of the following might make the Kolibree toothbrush fun?
| A．It can be used to update mobile phones. |
| B．It can be used to play mobile phone games. |
| C．It can send messages to other users. |
| D．It can talk to its developers. |
What is Paragraph 5 mainly about?
| A．How Serval found out his kids lied to him. |
| B．Why Serval thought brushing teeth was necessary. |
| C．How Serval taught his kids to brush their teeth. |
| D．What inspired Serval to invent the toothbrush. |
Dear John,
My name is Amber and I want to share my story with you because what you've shared about life and positive energy has changed my life. This past year has been one of the hardest for me. I felt I was stuck in a position that had nothing to do with what I wanted to do with my life. In January, after two years of being together, my boyfriend left me.
I read your blog every morning as I drink my coffee at work, but it wasn't until this March that I told myself "no more negativity" as you taught readers in your blog.
Since then I've got into new habits at work to keep my energy positive. When people walk in the front door, I'm the first face they see, so I smile big when I say "good morning" to them, especially on Mondays. Instead of waiting for someone to ask me for help, I offer it with an open mind. The CEO noticed my change and offered me the executive assistant position that I wanted.
One of the biggest things I've taken to heart from your blog is changing my opinions on my job. Yes, it was not an important position, but when I was passionate （热情的） about it, I could make my life fulfilling.
All in all, I have to thank you somehow for having the passion to help others because it truly is inspiring to me. So thank you so much, John. My life has changed because your words pointed me in the right direction, Take care!
Sincerely ,
AmberAmber wrote the letter mainly to______
| A．introduce herself to John | B．talk about her bad year |
| C．ask for some advice | D．express her thanks |
We can infer from the passage that Amber______
| A．didn't like her boyfriend |
| B．spent a lot of time online |
| C．wasn't satisfied with her job |
| D．received very good education |
What is implied about John in the letter?
| A．He is a very famous writer. |
| B．He used to live a very negative life. |
| C．He doesn't like sharing his life stories. |
| D．He likes helping others through writing positive blogs. |
What does Amber's change tell us?
| A．Practice makes perfect. |
| B．Bad luck doesn't exist long. |
| C．A positive attitude is rewarding. |
| D．A friend in need is a friend indeed. |
完形填空，阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项。
Do you know insurance? Buying insurance is a _______ by which people can protect themselves _____ large losses. Protection against fire is one kind of insurance. Large numbers of people pay _______sums of money to an insurance company. Although thousands of people have paid for fire insurance, only ______will lose their homes by fire. The insurance company will pay for these homes out or the sums of money it has ________.
The first modern fire insurance company was _______in London, England in 1666. A great fire had just ________ most of the city, and people wanted protection against ________ losses. The first company________ rapidly. Soon other companies were founded in other areas.
Benjamin Franklin helped form the first fire insurance company in America in 1752. He also ________ a new kind of insurance for ________ . The new insurance would offer protection against the loss of crops ________ storms.
In 1795, Benjamin Franklin helped start ________ new insurance company in America. This company, _______ offered life insurance, collected some money ________ from many different men. ________ a man died, his family was given a large sum of money. Today, this company is ________ in business.
Over the years, people have ________ from many new kinds of insurance when they have suffered from ______ accidents as car and plane crashes. _______, almost everyone has some kind of insurance.
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