1. Have you tried other online services that are not mentioned here? Which ones?

2. What other online services do you think we will need or have in the future?

3. What role do you think the Internet will play in the future?

4. Do you think it is a good idea to 'live' on the Internet completely?

Step 4 Discussion (PPT 21-23)

1. What do you think the most important benefit of the Internet is?

(Fast speed and easy access are the most important aspects of the Internet.)

2. Do you think the Internet has any negative aspects to it?

(Yes. There is too much information online that has not been proven to be true. There are too many exciting computer games, making those who can't control themselves kill time.)

3. In what ways will the Internet improve our lives in the future?

Step 5 Debate (PPT 24)

　　　　　　　　　Using the Internet

Advantages Disadvantages

Step 6 Homework (PPT 25)

1. Write a passage about advantages and disadvantages of using the Internet.

2. Preview the reading.