3．完成一个有关于电脑使用情况的问卷调查

2．了解美国青少年使用电脑的情况。

2、表示转折的两个并列句合并为一句。

教学难点：有关电脑的一些特殊搭配。

教学设计思路：首先复习电脑的一些词汇及如何使用，然后讨论同学们都与电脑有哪些联系，都用电脑做写什么？接着引出课文中的人们都利用电脑做些什么？

先亮出回答，看看同学们能不能找到问句。

教学步骤：

Step 1 Revision

　Show a picture to revise the words of computer.

Ask: what’s this?

How do you save the document?

Step2.Activity 1 a debate

Devide the students into two groups, have a debate between them.

Group A regard that computer is good, but group B regard that computer is not good. Teacher stands beside and helps them.

See what the conclusion is.

Step3. Activity2. Students and computers

Ask students if they have a computer at home and what they often do on the computer and what websites they ususlly visit.

Step4. Activity3.people and computers

Students will see eight answers, ask them to create the questions

for them.

Listen to the questions and answers, underline what words they don’t understand. Explain them.

Step5 Activity 4. Playing a game

Ask students to look at the words, see which word can be connected to it. Ask students to put the balls in the big basket into the small basket. See who can do very well.

E.g.: buy-tickets　　 get --- imformation　　 sent---email

　　 Go---online　　 use---Internet　　　 check-train timetable

　　 Visit-website　 make –train plans　　 download-music

Step6.check the true sentences:

Listen to the tape again, check the true sentences. If the sentences are wrong, please correct them.

Step7.Make phrases.

Ask students to make phrases, try to remember them.

Step8.Activity 5 discuss and write

Computer is a good instrument to people, but sometimes we may waste time, let’s discuss what things we usually do and what things we often not do.

E.g.:

　T: I usually search the Internet but I don’t send photos.

S1:…

S2:…

S3:…

Join the two parts of the sentences with but, two students a pair practise in oral, and then write down the answers.

Step8.Homework.

Send a post card or an email to your teacher to wish her a happy new year.

Write down how you do it. 　

　　　　　　　　　　　 Unit 3

教学目标：1、巩固一般现在时，掌握其一般疑问句do的用法和特殊疑问句的用法。

5．了解世界各地的人们对电脑的使用情况。

教学目标：理解一些关于电脑的问题和回答。进一步掌握一般现在时的特殊疑问句。

教学重点：1、一般现在时的特殊疑问句的问和答。

3、能读懂简单的特殊疑问句及其答语，并能在多个问答句中判断挑选出相关的一组。

2、练习一般现在时。

1、掌握新的单词。

3.　　 It’s a new way of writing your homework. Do you think it’s good or not? Why?

Step5.summary

Key vabularary:

Keyboard,monitor,mouse,printer,mainboard,memory,hard disk,floppy disk,laptop,document,connect,switch on,click ,save,finally.

Sentence structure:

How do you …?

Where do you…?

What do you…?

Step6.Homework

Type the text on the computer using word software; write down how you do it. Students can write like this: First…then…finally...

Unit 2

教学内容：

1.Do you like to write your homework on the exercise book or on the computer?