1. Unit 4 Unforgettable experiences

2. Warming up Look at the following pictures. Do you know who they are? What made them unforgettable?

3. Video---Seismograph

4. Do you know them? …is the man who … …is the park which/ that

5. Video--Earthquake

6. Background Earthquakes are constantly reshaping the surface of the earth. Whether good or bad, earthquakes are a natural consequence of living on this planet. They have been a mystery for people for thousands of years, and they will continue to fascinate us for many more years to come. But slowly we are learning more.

7. Video—Earthquake in Japan

8. Video---San Francisco Earthquake

9. Video---Kode Earthquake

10. Have you even heard Tang Shan earthquake?

11. Let me learn more about Tang Shan earthquake: On July 28, 1976, at 3:42 a.m. local time, a powerful earthquake registering M8.2 occurred in northeastern China about 95 miles east of Beijing near Tang Shan, an industrial city of about 1 million people. Many eye witnesses said they saw a bright flashed across the sky which was followed by a deafening roar just before the shaking began.

12. Vigorous shaking lasted for several 10's of seconds. A robust aftershock sequence followed and culminated about 18 hours later when another powerful M7.6 earthquake struck just outside Tang Shan. Buildings that were partially damaged during the first temblor were wrecked by the second and many participating in rescue attempts were killed. The city was described by some as being totally destroyed, with few buildings left standing.

13. Listening—part 1 Listen to the tape carefully, then answer the following questions in pairs. 1.When did the earthquake happen? 2.Where was the man driving when it happened? 3.What was the first thing he saw? 4.What had he been doing before the earthquake? 5.What was he going to do?

14. 1.When did the earthquake happen? The earthquake happened at a quarter past five in the afternoon.(5:15 pm)

15. 2.Where was the man driving when it happened? The man was on his way to his daughter’s school.

16. 3. What was the first thing he saw? The car in front started to move from side to side.

17. 4. What had he been doing before the earthquake? Before the earthquake he had finished his work and gone to the post office.

18. 5. What was he going to do ? He was going to fetch his daughter from her school.

19. Listening—part 2 Listen to part 2, fill in the blanks and write the words in the spaces. 1. I _________ myself in the dark. 2. Then I remembered what ______________ _. 3. It was clear to me now that I __________ in an earthquake. 4. Then I ________people _________ towards me. 5. A team of people ___________ to see if anyone _______ under the broken road. found had happened had been heard climbing had come was

20. Listening practice 听下面 5 段对话，从 A 、 B 、 C 、 D 三个选项 中选出最佳选项，每段对话读一遍。 1. When did the man go to bed last night? A. At 9:45 B.At 9: 15 C. At 10: 15 2. What’s the man? A. He is a doctor. B. He is a teacher C. He is a salesman  

21. 3. Why does the woman not walk to the park? A. Something is wrong with her legs. B. She likes taking a bus. C. The park is far. 4. How much money did the man pay for the cap? A. Ten dollars. B. Forty dollars C. Fifty dollars 5. Where will the woman be tomorrow? A. At a dance party. B. At friend’s C. At home   

22. Speaking Work in pairs. And then make a dialogue, using the following expressions : Help! Well done! I’m afraid to … You can do it! I’m afraid Come on! It scares me. That’s better. Don’t worry. Keep trying. Don’t be afraid ! It’s all right. It’ll be OK/ all right. Everything will be OK.

23. The end