(2)Why do you think some adolescents start smoking?

Based on the information that they have got from the news report, students should be encouraged to brainstorm to say more harmful effects of smoking, so that they may have a deeper impression of the negative influences of smoking. Students should also think about the reasons some adolescents start smoking

2．Skim the text and answer the following question

How many parts can the passage be divided into according to the forms of it.

Suggested answers：

Two parts, the first part is a letter and the second part is an Internet page.

Step 3　Reading and comprehending

1．Fast-reading

(1) Ask the students to find out who wrote the letter? to whom? What's the purpose?

(2)Several topics are given. Ask students to tick what has been written in the passage and

put them into the right order.

the ways to become addicted to cigarettes

different types of cigarettes