2.Discuss the questions:

Is life easier with the help of computer?

What problems can be caused by computer and network?

The last target is written work.

Step 4: Written work

Follow the text and copy/write a passage according to the Chinese below.

随着科技的高速发展，计算机在人们的生活中起到越来越重要的作用。网络技术的发展，给人们之间的联系提供了很大的便利，在网上，我们可以浏览并获得大量的消息，通过互联网，我们可以学到很多最新的知识，也可以了解国内国际新闻，可以说，互联网让我们的生活充满色彩。但是在另一方面，很多中学生利用业余时间上网，在网上玩游戏，看录像，甚至赌博，整天沉迷于网吧。有的学生甚至因为上网经常逃学。这些问题引起了家长的担忧，他们呼吁政府采取措施关闭某些网吧。

生词： 科技science and technology， 沉迷于be lost in ,be absorbed in 联系communicate with 赌博gamble

逃学absent from school

Blackboard Design

U17 L66 Life in the Future

Teaching targets

I. New words throughout = all over

central. greenhouse

Possibility convenient

II.Reading comprehension 1.by /to

2.go off = go out by itself/on its own

3.by mail = in a mail

4. as much as

5. have sth done

III. Grammar

IV. written work

One possible version:

With the rapid development of science and technology, computers are playing a more and more important part in our daily lives. Internet offers us a convenient way to communicate with each other. On the internet, we can look through and get as much as information. Through the internet we can learn plenty of the newest knowledge and the latest mews at home .It is computers that make life easy and colorful. On the other hand, many students go to internet in their spare time. They play computer games, watch videos and even gamble. Some of them are lost in the netbars all day. There are a few students who are often absent from school because of going to internet, many parents are worried about the problem. They express the hope that government will take measures to close some netbars.

Step5. Homework

1.Finish off exercises in wb

2. Read more about the text.

Paragraph1:

1.How do farmers use computers on the farms or in the glasshouses?

2.what can farmers work out?

Paragraph2:

1. How will computers be used in banks?

2. How will computers be used in people’s houses?

3. What is the idea that surprises many people?

4. What can computers do to help you in their daily lives?

Paragraph 3:

1. Which possibility is often discussed by people?

2. How will the computers work for people?

Paragraph 4:

1. How will the computers be used in transport?

Paragraph 5:

1. What is the result of using computers in space travel?

Paragraph 6:

1. How will the computers be used in hearth care?

2. What will computers be used for in education?

3. How can you find a subject by using a computer?

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