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. dragonWhat is “Splash Data”?
| A．A company. | B．A TV station. | C．A scientist. | D．An American. |
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 |
Which is the worst and most common password?
| A．abc123. | B．monkey. | C．password. | D．123456. |
You can’t put your ______ on the Internet.
| A．address | B．phone number | C．name | D．A,B and C |
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. |
| Sydney Tower Address: 100 market St, Sydney Phone: 02 9333 9222 Fax(传真): 02 9333 9203 Open time: 9:00 am to 10:30 pm (Saturday to 11:30 pm) Ticket:＄60 ( for an adult(成年人)) ＄30 ( for a child) Website:www. sydneytower. com. au How to get there: train to Town Hall Station and a short walk along Market Street How to book(预订) tickets: by phone/ fax or through the web Attraction: Sydney’s best views are just the beginning! Sydney Tower takes you to the highest point above Sydney for exciting 360°views of our beautiful city. |
Sydney Tower is ________ in Sydney, Australia.
A. the highest point B. the biggest station C. the most beautiful parkIf you want to book a ticket to Sydney Tower, you can’t ________.
A. email sydneytower@ hotmail. com
B. fax 02 9333 9203
C. search www. sydneytower. com. auFrank wants to go to Sydney Tower with his two children, he will pay _______.
A. ＄60B. ＄90C. ＄120Last Saturday, John went to visit Sydney Tower. He had to get down(下来) the tower________.
A. after 11:30 pm B. before 11:30 pmC. at 10:30 pmThe passage above is probably(可能) ________.
A. a piece of newsB. an advertisementC. a story
George Stephenson was born in 1781 in a poor family. He had to start work when he was only eight．When George was fourteen, he became his father's helper．He spent a lot of time learning about engines（发动机）．And on holidays he often made one engine to pieces and studied each piece carefully．Soon he became a very good worker though he could not read or write．He began to learn English letters when he was seventeen years old．Every day after he did twelve hours of hard work, he walked a long way to have lessons from a young school teacher. On his eighteenth birthday，he wrote his own name for the first time in his life．George invented（发明） many things in his life．The train was the greatest one among them．Today when we take trains from one place to another，we'll think of this great man---George Stephenson． In which year did George Stephenson start to help his father？________．
| A．In 1781 | B．In 1789 | C．In 1795 | D．In 1798 |
He learned about the engine ________．
| A．through reading and writing |
| B．by making it to pieces and studying each piece carefully |
| C．at lessons from a young teacher |
| D．by asking a lot of questions |
He spent a lot of time learning about engines and soon he became ________．
| A．a great man | B．a good maker | C．a good worker | D．a good student |
George Stephenson invented the ________.
| A．the train | B．the telephone | C．the car | D．the computer |
From the passage we know George Stephenson was one of the greatest ____ in the world．
| A．workers | B．writers | C．learners | D．inventors |
Some children wish to be writers some day. They want to write stories or books for people to read. That's good!It's good to write something for people to read!But they should know that they need to be good readers first before they are really good writers. They should read a lot of books, instead(代替) of watching TV and spending a lot of time playing games when they are free.
There is more fun in reading, you want to look for more books to read. Before you decide(决定) to be a good writer, you'd better say to yourself, "I must read more and more!" This article mainly(主要) tells us that ________.
| A．some children wish to be writers some day |
| B．it is good to write something for people to read |
| C．reading can be helpful for us to become a good writer |
| D．writers like to read more books for fun |
Some children want to be writers ________.
| A．because they want to be good readers |
| B．to write stories or books for people to read |
| C．to find good work some day |
| D．to get more money to keep a family |
It's good for children ________.
| A．to do a lot of reading | B．to watch TV in the evening |
| C．to have wishes only | D．to be good writers right now |
Reading can ________.
| A．help you to be a good player | B．help you write well |
| C．make you work better | D．make you watch more TV at home |
From the passage we know that ________.
| A．all children like to be writers |
| B．people like to read for children |
| C．all writers are children |
| D．children need to read more and more books |
It’s a fine day today. Now it’s 9:00 in the morning. There’s a sports meeting in the forest（森林.）
Look! A panda, a dog and a cat are running. Near the river, two tigers are jumping. (1)Three monkeys are climbing a tree and five birds are singing in the tree.
There are some other animals in the forest, too. A lion is sitting on the back of an old elephant. The elephant is holding a flag（旗） with his trunk(象鼻 ) . Oh, look! A koala is sitting in a tree. What’s she doing? She is watching the sports meeting.
(2)How happy the animals are !
根据短文内容回答问题文中“climbing”中文意思是_________
| A．站在 | B．爬 | C．摇晃 | D．攀登 |
将文中划线句子(1)翻译成汉语
____________________________________________将文中划线句子(2)翻译成汉语
___________________________________________How many kinds of animals are mentioned (被提到) ？
| A．7 | B．9 | C．10 | D．15 |
What is the koala doing ? ____________________
My name is Chen Lan. My home is in Gulangyu. Do you know it? It is in Xiamen. It is near the sea(海). Gulangyu is a small place，but it is very nice and clean. There are no cars，no buses. People only walk. So it is very quiet.
Our house is in the middle of Gulangyu. Behind our house there is a big old tree. My grandfather tells me that the tree is very，very old. There are many birds in the tree. We call it a “bird tree”. Our house is near the sea. The sea is big and blue. There are a lot of fish in the sea. After school，I go there and catch(捉) fish with my friends. It is very interesting. I like fish and I like catching fish.Chen Lan is from _______.
| A．Jiangsu | B．Zhejiang | C．Hunan | D．Xiamen |
What does Gulangyu have no in this passage?
| A．The cars and buses. | B．The fish. | C．Her parents. | D．Her friends. |
What is behind our house?
| A．a river | B．a sea | C．an old tree | D．fish |
How is the sea?
| A．small | B．big | C．blue | D．B and C |
Why do they call the tree a “bird tree”?
| A．Because it is like a bird. | B．Because it is very old. |
| C．Because there are many birds in it. | D．Because they like it. |