以下为课件内提取的文本内容，仅供参考：

Reading: Advertisements 1st Period

Lead-in:What kind of product or service is being advertised?

Water protection

Sales of Coco Cola

Which ad do you like and why?

Fast-reading

1 What do advertisements encourage people to do?

2 What does PSAs stand for?

3 What are PSAs meant to do?

To buy a product or service or believe in an idea.

Public service advertisements.

To educate people about health, safety or

any other issue which affects public welfare.

Detailed-reading

1 Where are the advertisements most commonly found?

2 What is the difference between commercial advertisements and PSAs?

They are most commonly found in newspapers and

magazines, on billboards, the Internet, radio and TV.

A commercial advertisement is one which someone

had paid for to promote a product or service, while a

PSA is often placed for free, and is intended to educate

people about issues which affect public welfare.

Task One

3 Why are some of the ads clever according to the article?

4 When did China begin a nationwide public service advertising campaign?

5 Why should we follow the advice in PSAs?

Because although the ads do not lie, they do not

tell you the complete truth.

In 1996.

Because they are meant to be helpful , and by

following the advice in PSAs,we can often learn a lot.

T /F

1 Advertisements are found in many places.

2 PSAs are only found in newspapers.

3 All advertisements tell the complete truth.

4 PSAs and commercial ads use some of the same methods.

5 Commercial ads can give us valuable information about how to live our lives.

6 An ad warning people against smoking is an example of a PSA.

Task Two

not only

Not all

PSAs

Discuss the structure of the text

Reading Strategy

The basic format of expository writing:

Introduction of subject

Supporting details

Conclusion

Pay attention to the information

that follows the statement.

Take ‘Public service ads’ for example:

Subject:

Information support the idea:

(1)

(2)

(3)

Conclusion:

PSAs use some of the same methods,

but they are made to serve the public.

PSAs are meant to teach us and help us lead

better lives.

There are also PSAs that educate people about

public service projects.

Other PSAs teach people how to live healthy lives.

We can learn a lot from them.

Now we can have a better understanding of the text.

charged

educating people

helpful

Yes to life,

no to drugs.

Knowledge changes

life!etc.

attractive

original

creative

Words-matching

1 persuasive

2 promote

3 intended

4 be aware of

5 cure

6 nationwide

7 schooling

8 committing suicide

a sending

b able to make someone believe something

c meant or planned to do

d killing oneself

e help a thing or an idea become popular

f know or realize

g makes an ill person better

or solves a problem

h happening throughout a country

b

e

c

f

g

h

a

d

Task Three

Summary of the text: Part E

(1) advice (2) advertisements (3) intended

(4) public welfare (5) promote

(6) customers (7) persuasive (8) nationwide

(9) campaigns (10)encourage

Possible answers:

Debate:

Group A:

Advertising has a positive effect on our lives.

Group B:

Advertising has a negative effect on our lives.

Try to list as many reasons as you can to support your idea.

What we learned today?

1 We learned something about Advertisements, especially the differences between Commercial and PSA advertisements.

2 We can have our own attitudes towards advertisements now.

Homework:

1 Finish the article on Page 95.

2 List the difficult language points on your notebook.

Thanks!

Bye-bye!