题目列表(包括答案和解析)
We use passwords(密码)to keep our personal information secret and safe, but some passwords we use may not be as reliable as we think.
Splash Data, a computer security company, recently released a list of the 25 worst passwords of 2011.This list is based on the research of hackers’ files containing stolen passwords. According to the list, “password” is the worst and most common password. Many others on the list are numbers in order either forward (for example,1234) or backward. Letters on the keyboard in order, such as “qwerty” are also common, as well as some first names and animals. “Hackers can easily break into many accounts(账户) just by trying common passwords again and again, ” said Morgan Slain, CEO of Splash Data.
How can you make a strong password? It should be eight characters or more, with a mix of letters, numbers and symbols. One way to create a long and easy-to-remember password is to separate short words with spaces or numbers. Having safe passwords is necessary for surfing the Internet safely. But it’s not the only thing you must do to keep safety online. Here are some other web safety tips:
●Never give out information that will allow someone to find you offline. That includes your full name, address and phone number.
●Don’t include your real name as part of your online screen name.
●Never meet people you met on the Internet in person. If you insist on breaking this rule, meet in a very public place and consider taking an adult with you.
Top 10 worst passwords: 1.password 2. 123456 3. 12345678 4. qwerty 5. abc123 6. monkey 7. 1234567 8. letmein 9.trustno1 10. dragon
1.What is “Splash Data”?
A.A company. B.A TV station. C.A scientist. D.An American.
2.The underlined word hacker means “ ” in Chinese.
A.流浪者 B.黑客 C.银行职员 D.软件设计师
3.Which is the worst and most common password?
A.abc123. B.monkey. C.password. D.123456.
4.You can’t put your ______ on the Internet.
A.address B.phone number C.name D.A,B and C
5.Which of the following is NOT true?
A.Animal names can be very safe passwords.
B.You can meet people you met on the Internet in person in a very public place.
C.You can’t use your real names as part of your online screen name.
D.It’s necessary to have a password for surfing the Internet safely.
根据下列句子及所给单词的首字母,在答题纸上按题号写出各单词的完全形式(每空限填一词)。
【小题1】Sam introduced h successfully at the interview, so he got the job.
【小题2】What heavy traffic! Is it still p_______ to catch the train on time?
【小题3】A to the report, the global weather is getting warmer and warmer.
【小题4】I do outdoor activities every day u bad weather stops me.
【小题5】I don’t like eating chocolate. It t too sweet.
【小题6】Reading a is a good way to practice pronunciation.
【小题7】--- I passed the exam yesterday. --- Oh, you’re really a l dog.
【小题8】How can you make yourself u if you cannot express yourself clearly?
【小题9】Nowadays cats are no longer good at c mice. They’d rather be people’s pets.
【小题10】My grandfather went to the dentist and had two bad t pulled out.
We use passwords(密码)to keep our personal information secret and safe, but some passwords we use may not be as reliable as we think.
Splash Data, a computer security company, recently released a list of the 25 worst passwords of 2011.This list is based on the research of hackers’ files containing stolen passwords. According to the list, “password” is the worst and most common password. Many others on the list are numbers in order either forward (for example,1234) or backward. Letters on the keyboard in order, such as “qwerty” are also common, as well as some first names and animals. “Hackers can easily break into many accounts(账户) just by trying common passwords again and again, ” said Morgan Slain, CEO of Splash Data.
How can you make a strong password? It should be eight characters or more, with a mix of letters, numbers and symbols. One way to create a long and easy-to-remember password is to separate short words with spaces or numbers. Having safe passwords is necessary for surfing the Internet safely. But it’s not the only thing you must do to keep safety online. Here are some other web safety tips:
●Never give out information that will allow someone to find you offline. That includes your full name, address and phone number.
●Don’t include your real name as part of your online screen name.
●Never meet people you met on the Internet in person. If you insist on breaking this rule, meet in a very public place and consider taking an adult with you.
Top 10 worst passwords: 1.password 2. 123456 3. 12345678 4. qwerty 5. abc123 6. monkey 7. 1234567 8. letmein 9.trustno1 10. dragon
【小题1】What is “Splash Data”?
| A.A company. | B.A TV station. | C.A scientist. | D.An American. |
| A.流浪者 | B.黑客 | C.银行职员 | D.软件设计师 |
| A.abc123. | B.monkey. | C.password. | D.123456. |
| A.address | B.phone number | C.name | D.A,B and C |
| A.Animal names can be very safe passwords. |
| B.You can meet people you met on the Internet in person in a very public place. |
| C.You can’t use your real names as part of your online screen name. |
| D.It’s necessary to have a password for surfing the Internet safely. |
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