1 . Now more and more people buy and sell things on the Internet. They buy and sell goods to make money. So hackers (黑客) around the world are interested in this.
Hackers are often young people who love computers greatly. They use computers to get on the Internet, looking for ways to go into computer systems run by banks, homes and all kinds of offices. If they go into a computer system, they will find other people’s credit cards and try to steal the numbers. With the numbers they can take the money out of the bank.
Hackers often break into your computer system, but it’s difficult to find them. So it is also difficult for you to find the hacker who is taking your money out of the bank. Hackers can get the money from a bank with the credit card number they have got from your computer.
Scientists always ask people who have computers to pay attention to hackers. They also tell people how to fight the hackers. The answer is to choose a clever password (密码) and change it often and not to show your credit card out to anybody. If you are not careful, it’s just like keeping the bank door wide open.
1. The underlined work “this” refers to _______.| A．helping others on the Internet |
| B．buying and selling things on the Internet |
| C．saving money on the Internet |
| D．giving money to others |
| A．They are often young people. |
| B．They look for ways to go into computer systems. |
| C．They love computers greatly. |
| D．They steal money from others’ computers. |
| A．easy | B．nice | C．hard | D．wrong |
| A．Choosing a clever password. |
| B．Changing the password often. |
| C．Putting your money into the bank. |
| D．Don’t show your credit card out to anybody. |
| A．Be careful to use our credit cards. |
| B．We shouldn’t use computers often. |
| C．Show your credit card out to somebody. |
| D．We must catch the hackers. |
2 . ①Every time you go online you leave a digital (电子的) footprint. This is just like a real footprint (脚印). It tells where you have been, how long you stayed on line and what you have been doing there. It’s easy to get the information and show your digital footprint every time you send emails, messages and photos. You shouldn’t worry about it too much but it is better to be careful about your digital.
②Don’t forget to close the pages with your information when you leave a website, especially if you are using a shared computer.
③Don’t tell anyone your password (密码) and don’t write them down in a place that everybody can see. Make them more difficult by using both letters and numbers.
④Remember your favorite websites by looking over the history and the bookmark on your computer or your mobile phone. This is a way that your digital footprint can work in your favor, but remember to clear your history from time to time.
⑤If you want to post some words online, you don’t have to use your own name. You can use a nickname instead. You can also use a picture instead of a real photo.
⑥Protect your personal information online. Be careful about who you share your own information with and always think twice before sharing your emails, home address, school or phone number with someone.
⑦All kinds of people are interested in your digital footprint. It’s now quite common for people to look over some personal information online before they offer someone a job. There are cases of people having missed out on jobs and places because their digital footprint didn’t make them look good. So remember: keep safe, don’t put too much personal information online and always think carefully before you post something. Ask yourself, “would I be happy for everyone to see this?”
1. How do you leave a digital footprint?| A．By walking. | B．By using internet. | C．By writing letters. | D．By talking to people. |
| A．history is part of your digital footprint |
| B．you can do your favorite work online |
| C．digital footprint can sometimes do good things for you |
| D．you can work for websites with the help of digital footprint |
| A．We should not get online at all. | B．We should be careful to go online. |
| C．We should use our own names online. | D．We should be very worried about going online. |
(①=Para. (自然段)1 ②=Para. 2 ③= Para. 3 ④= Para. 4 ⑤= Para. 5 ⑥= Para. 6 ⑦ = Para. 7 )
| A．①; ②③④⑤⑥; ⑦ | B．①; ②③④⑤; ⑥⑦ |
| C．①②③; ④⑤⑥; ⑦ | D．①; ②③④; ⑤⑥⑦ |
3 . Facebook and other websites can be fun, but it is also important to be safe when using them. Facebook can be a great way to keep up with your friends far away, but it is important to know who your friends are. Your family may has rules about using the Internet, and these rules can help you stay safe online.
Privacy is an important problem when you use the Internet. Do not put your information, such as your telephone number, your school or other information on your page. Keep your password (密码) and don’t share it with others. This keeps your page safe. Also you should use a long and complex (复杂的) password.
Another problem is deciding who your net friend can be. You may feel happy if many people ask you to be their net friends. But don’t make friends with them if you don’t know who they are. Many times, you may meet the question, “ To be a friend, or not to be a friend?” on your page. If you see something bad on someone’s page, don’t agree to be his or her friend.
1. What should you do when you use Facebook and other websites?| A．Make sure they are safe. | B．Make sure they are useful. |
| C．Make sure they are correct. | D．Make sure they are interesting. |
| A．信息 | B．规则 | C．隐私 | D．地址 |
| A．Sharing your information. | B．Telling others your password. |
| C．Using a complex password. | D．Making more net friends. |
| A．Someone you don’t know. | B．Someone you know well. |
| C．Someone you talk a lot with. | D．Someone you have the same hobbies with. |
| A．Facebook can help us keep up with friends far away. |
| B．You shouldn’t tell others your school on the Internet. |
| C．The last paragraph tells us how to see others’ pages. |
| D．You can know about someone by his or her page. |
4 . Would you tell others your QQ password (密码)? Of course not. But if your passwords are too easy, hackers(黑客) can guess them.
These days we have too many passwords to remember. To make life easy, some people use simple passwords, like123456, “888888”or “abc123”. Many also use personal information (个人信息), such as a birthday, as passwords.
But these easy passwords are not safe online. Here are some tips for a safer password.
Upper-casing (大写) your password is a good start. Put numbers and symbols (符号) in your password. Don’t use words you can find in a dictionary (词典). Make your passwords long.
For example, make a password of nine letters, with numbers and symbols in it. Then it will take hackers hundreds of years to work out!
Never use personal information as a password, Use different passwords for different things. Change your passwords every 90 days.
1. This passage is mainly about ________.| A．how to change your QQ numbers | B．how hackers change your passwords |
| C．how to make a safe password | D．why personal information is not good for passwords |
| A．To make life easy. | B．To stop hackers from guessing. |
| C．To make online shopping easy. | D．To make it different from other passwords. |
| A．goodluck | B．20040215. | C．abc123. | D．STARwars#520. |
| A．every week | B．every 30 days | C．every 60 days | D．every 90 days |
5 . Mark Twain once said, “A lie(谎言) can travel halfway around the world while the truth is putting on its shoes.”
This is especially true when talking about fake news. In a new study, researchers from MIT found that lies and fake news spread faster and farther than true stories on social media(媒体).
They studied more than 126,000 stories shared by three million users on Twitter. It turned out that fake stories often reached between 1,000 and100,000 people, but true stories reached just a little over 1,000.
According to the researchers, this may be because fake news can easily catch people’s attention. Fake news stories are often about widely-discussed topics. They also show something new and unexpected. Fake news stories are more sensational(轰动的) and might make people feel angry or surprised.
In 2017, the Wenzhou Evening News reported that a girl was not allowed to take her College Entrance Exam because she showed up two minutes later. Many Internet users became angry after hearing this,believing that the school was unreasonable. But in fact, the girl was 17 minutes late. Students are usually allowed to take the exam as long as they arrive no later than 15 minutes after the exam starts. But the girl was two minutes later than she should be allowed.
Some social media sites have taken action to stop fake news. The best way for users is to think in a proper way and check carefully before sharing a story.
1. What did the researchers from MIT find in their study?| A．Social media makes it difficult to spread true news. |
| B．There was more fake news than true news on social media. |
| C．Fake news can reach more people than real news on social media. |
| D．People were more interested in reading real news than fake stories. |
| A．Over 1,000. | B．About 100,000. |
| C．Over 126,000. | D．About 300. |
| A．It has simple topics. | B．It can easily catch people’s attention. |
| C．It can easily make people angry. | D．It surprises people. |
| A．The author proved that the girl was not late for her College Entrance Exam |
| B．Fake news cannot spread on social media anymore. |
| C．More people are learning how to think critically. |
| D．The author is calling for people to stop spreading fake news. |
| A．the Wenzhou Evening News made a mistake |
| B．the girl should be allowed to take the exam |
| C．we should check some news carefully before sharing it |
| D．It was wrong for school to stop the girl from taking the exam |
The telephone was an amazing invention that could help people speak to each other soon. The smartphone took this technology further, which help us hear people in each
I don’t mean we have taken up letter writing again. Although a handwritten letter
Sometimes sending a text means we can be clearer to express ourselves, especially with emojis（表情）. Also, it’ll be much
However, because of different
Of course, the worst thing to do can’t be
7 . 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 it 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 about when you can go online, for how long, and what activities you can do 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 card (信用卡) number.
·Never send a photo of yourself to someone in an 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 will want to make sure it’s the right place for you.
·Never agree to meet someone you have met on the Internet without your parents’ permission. Never meet anyone you have met online alone.
·Always remember that people online may not be who they say they are. Treat everyone online as if they were 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.
1. The writer tells children to .| A．send their own photos to him | B．make rules for Internet use with their parents |
| C．believe everything they read on the Internet | D．give out their personal information |
| A．tell the people what your name is | B．meet the people online alone |
| C．write an e-mail about yourself | D．get your parents’ permission |
| 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 |
| A．give away | B．leave out |
| C．give out | D．put away |
| A．How to use Computers | B．Surfing on the Internet |
| C．Information on the Internet | D．Internet Safety Rules |
8 . Many of us have been troubled by junk mail or phone calls from salespeople. We are especially angry that our personal information has been leaked (泄露).
Here comes some good news. On Dec. 28, China’s top law-making body made rules to protect personal information online and public interests (利益). Such a decision is timely and necessary. Online information safety has been a problem because of no Internet laws. Some people are making use of the Internet to damage (损害) the rights (权利) and interests of the nation and people.
The trading of personal information is not allowed in the rules. Companies and government staff who break the rules will be punished. If people find their information has been spread online, they have the right to ask websites to delete it.
The rules also ask Internet users to give their real names to service providers. Some main micro-blogging services, including Tencent Weibo and Sina Weibo, already started asking users to stop online rumors (谣言) and create a healthy online environment. But users can continue to use their Web names when posting something online.
Making laws to protect personal information and stop junk electronic information is common in other countries. Nearly 100 countries have such laws, including the US, the UK and Japan.
1. What does the word “salespeople” mean?| A．雇主 | B．甩卖者 | C．推销员 | D．买家 |
| A．Because there is no Internet laws. |
| B．Because people are interested in the Internet. |
| C．Because people use the Internet too often. |
| D．Because some people are making use of the Internet. |
| A．Internet users have to stop online rumors. |
| B．The personal information is spread online. |
| C．Internet users have to give their real names to service providers. |
| D．We have the right to ask websites to delete the information that hurt ourselves. |
| A．How to make us not be troubled | B．The trading of personal information |
| C．The trouble of junk mail or phone calls | D．The Internet law keeps the information safe |
9 . Many children use the Internet to get useful information. They also use it to relax in
Make rules for Internet use with your parents, for example,
| A．they | B．them | C．their | D．themselves |
| A．in | B．on | C．at | D．of |
| A．because | B．when | C．after | D．until |
| A．someone | B．anyone | C．everyone | D．no one |
| A．or | B．before | C．so | D．but |
| A．give | B．gave | C．to give | D．giving |
| A．a | B．an | C．this | D．/ |
| A．Check | B．To check | C．Checking | D．Checked |
| A．may | B．can | C．must | D．might |
| A．meet | B．meeting | C．met | D．to meet |
| A．safe | B．safely | C．safety | D．save |
| A．much careful | B．more careful | C．the most careful | D．careful |
| A．easy | B．easily | C．easier | D．the easiest |
| A．make | B．made | C．making | D．makes |
| A．other | B．the other | C．others | D．another |
| Host: Boys and girls, welcome to Teen Talk. Do you often make friends on the Internet? Do you have difficulties when you are chatting with your net friends? What problems make you puzzled（困惑的）? Today, David Smith is here. He will give us some advice. | |
Problems | Advice |
| Peter: If my net friends want to know my phone number, what should I do? | David: You’d better not tell strangers your phone number. Knowing your phone number, they might know where you live, and they can call you or your parents often. Sometimes it will bring you much trouble. |
| John: Sometimes, I meet some adults. I have nothing to chat with them. What should I do? | David: If you don’t like talking with them, skip it. And look for some information you like. But sometimes, adults may give you some useful advice. |
| George: If they want to visit my home or invite me to their homes, what should I do? | David: If you want to see them, make sure that at least one of your parents can go to meet them, too. Inviting them to your house is good, or let a parent take you over to their houses. Be sure you have a parent along with you. |
| Victor: Then, what else should we pay attention to? | David: If someone asks you not to tell your parents about him/her, you must tell your parents at once. If they don’t tell you much about themselves, maybe they’re not the ones they say they are. |
| Host: It’s time to end the program. Thank you. | |
| David: Boys and girls, if you are often online, be careful. Don’t let strangers know you very easily. | |
| A．talk show | B．piece of news | C．speech | D．class |
| A．They don’t know how to talk with David Smith. |
| B．They don’t know what to do on the Internet. |
| C．They don’t know how to look for information on the Internet. |
| D．They don’t know what to do when their net friends ask them to do something. |
| A．忍受 | B．不用理会 | C．跳起来 | D．安静地听 |
| A．you should be friendly to them |
| B．you could meet them alone |
| C．make sure a parent is along with you when you meet them |
| D．make sure a friend is along with you when you meet them |
| A．Don’t tell much about yourself to strangers on the Internet. |
| B．Don’t make friends on the Internet. |
| C．Don’t chat with adults too much online. |
| D．You should believe in what your net friends say. |
