老师：Hello, everyone. Today we're going to learn a test in Unit 3. Let's make clear of the learning objectives. First, we'll collect a main idea of each paragraph. 2Nd will sort out detailed information. Finally, will give people some otherwise using the text information. Before we read the test, let's listen to a piece of news and fill in the blanks. Here comes the news.
学生：Single cigarette sold on a street corner may not cost a lot. However, the overall costs of smoking are huge. First, consider the cost of human life. The World Health Organization says about 10 people die of a tobacco linked disease every minute. That rate adds up to almost 6 million people dying from such diseases every.
老师：Year. Let's check the answers. The World Health Organization says about 10 people die of a tobacco linked disease every minute. That rate adds up to almost 6 million people dying from such diseases every year. After hearing the news, what conclusion can you draw? What do you think of smoking? Smoking is harmful. Then what should people do? People should stop smoking.
老师：Actually, many people know that they should stop smoking. However, it may not be easy. For most people, stopping smoking is tough. It is difficult for them to stop smoking. Tobacco contains the powerful drug nicotine, which makes people addicted to smoking. When people are addicted to something, they like it so much that they find they don't want to stop it. Worse still, many begin smoking during idol lessons.
老师：Adolescence is the period of time when a child develops into an adult, usually between the age of 12 and eighteen. Just like you guys, they're accustomed to it. In other words, they are used to it. Nowadays, there are many young people, especially schoolboys, who smoke.
老师：Look, this is James. He's a teenager. Some time ago he started smoking. Now he finds it difficult to give it up. What should he do? He feels terrible. One day he received a letter from Grandpa. Guess what letter might be about? Let's read text quickly and find out what's the purpose of the letter? You may have 2 minutes to answer this question. Now let's check the answer. What's the purpose of the letter? Let's look at the title of the text. His advice from granddad.
老师：What's advice? James? Granddad advised him to give up smoking. Now let's take a look at the text. How many parts is the test made up of? Look, what's this is beginning with Dear James and ending in love from granddad. This is a letter. How about this? Right?
老师：This is an internet page with an article. What's article about it is entitled how can you stop smoking? So we can know about ideas on how to stop smoking from the article. So this test consists of two parts, a letter and an internet page. Let's read a letter and find out main ide
查看隐藏内容