Long ago ,there lived in Greece a learned man. He was so well known for his good knowledge of almost everything that lots of people from all over the country came to learn from him. The great man taught his students whole-heartedly and answered their questions with great patience.

One day a student asked him, “ My dear teacher, didn’t you say you yourself have many ,many more questions about things than we do? But I think we students have far more than you.”

With a smile on his face, the teacher drew two circles ,one as large as a big cake, the other smaller. Then he said , “Of course, I have learned much more. But it’s wrong to think that a teacher has fewer questions than his students. Now, look at these two circles. The inside of the bigger one is my knowledge of things, and the inside of the smaller one is yours. Out of the circles is what is still unknown to us. Since mine is larger, I have to use the longer line to draw the bigger circle. That means I have more opportunities to face what is still unknown. And that’s why I myself have more questions than you do. The more you learn , the more questions you have. You will never learn enough ,you know.”

1.The learned man drew two circles to show _____.

A. he was good at drawing circles

B. his knowledge had something to do with the circles

C. why he had more questions than the students

D. how he could get more knowledge

2.The student didn’t agree that ______.

A. the teacher had so many questions as a learned man

B. the teacher had so many questions     

C. the students had fewer questions than the teacher

D. the students had more questions than 0the teacher

3.The teacher was famous for his ______.

A. kindness     B. knowledge   C. patience     D. questions

4.From the passage we can learn that_____.

A. the more questions we have, the more knowledge we may get

B. it’s never too old to learn

C. every one of us should try to be a learned man

D. a teacher should have many questions

5.Which of the following shows us what the teacher drew?

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.

1. 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.

2.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

3. The underlined phrase “leak out” in the third paragraph may mean “________.”

A. give away　   B. leave out

C. give out      D. put away

4.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

5. This passage is mainly about “________”.

A. How to use Computers

B. Surfing on the Internet

C. Information on the Interne

D. Internet Safety Rules

Shopping on the Internet is becoming more and more popular. Why do people use the Internet to shop? Some people say it is more convenient. They don’t have to leave their homes to order something; they can shop for anything they want at any time; they can find things for sale that they can’t find in the stores near their homes. Still other people say they can find better prices on the Internet.

If you want to buy something on the Internet, you need a credit(信用)card. You have to type your credit card number and information on the website(网页) and send them to the store over the Internet. You have to be sure that the store will not use your information in the wrong way. You don’t want someone to get your credit card numbers, so be careful with it, because people sometimes steal(窃取) credit card numbers from stores.

The Internet is also a good place to go window-shopping. Window-shopping is when you look at the things for sale in a store, but don’t plan to buy anything. In window-shopping you can see what kinds of things you are able to get and how much they cost. Somestores like Ross Stores have a website for information about their stores, but not for shopping. Some stores have a website for information about their stores, and you can shop on-line there, such as office Depot, Payless Shoe Source, Safeway. Some stores like Amazon. com are only for on-line shopping.

1..Some people use the Internet to shop because______.

2. The Chinese meaning of the word“convenient”in this passage is “______”

A. 时髦的                                             B 较近的                            C方便的                             D可用的

3. If you want to shop on the Internet, you need______.

4.Which of the following is NOT true according to the passage?