2. E.T. alien

4. UFOs: Unidentified flying objects

5. 4.Why do you think UFOs visit our planet? 1.Have you ever read some reports about UFOs in China? 2.Are you interested in UFOs? 3.Are they really from another planet ? Some questions:

6. Besides UFOs, can you list anything more unexplained you’ve ever heard or seen in your daily life?

7. 1 2 3 4 YetiStonehenge Pyramids Loch Ness Monster

8. Being one of Britain ’ s greatest national icons( 图象 符号 ), it stands for mystery and power.some people guess it was a temple for worship( 崇拜 ). The scientists can ’ t give any satisfactory answers.answers.

9. Himalayas Yetis Abominable Snowman 2.A Yeti is reported to be half-man and half- beast. Have you heard of it? 3.If you met a yeti,would you be frightened?frightened? the highest mountain range in the world Half-man and half-beast 1.What ’ s the weather like in Himalayas?

10. Loch Ness the largest lake, located in one of Scotland’s top tourist attractions. Loch Ness Monster

11. Monster

12. The Sphinx Half human, half lion, the Sphinx is 240 feet long and 66 feet high. PyramidsPyramids, Egypt

13. Summary: 1.Do the these pictures have something in common ? If so, what is it? (unexplained; no satisfactory answers; mysterious; no evidence……) 2.Can scientists explain these phenomena?

14. The most beautiful thing one can experience is mysteries. They are truly the basis( 基础 ) of all arts and sciences. Albert Einstein

15. mysterious 神秘的 khufu 古夫 unexplained 无法解释 frightening 害怕的 Egypt 埃及 advanced 先进的 alien 外星人 run into 遇到 tale 故事，传说 mystery 神秘的事物 Useful words & expressions

16. Do you believe in unexplained things such as UFOs,Yetis and monsters ? Why or why not?

17. What do you think we should do with those unexplained things in the future ? Free Discussion Hints: work hard, make friends, do some research satisfactory answer… satisfactory answer…

18. Listening Do the listening on page92 in workbook Do the listening on page92 in workbook to know more about UFOs. 一． 1.Town / Jiangsu / eleven 二． 1.plane 2.visiting 3.colored lights 4.two hills / clouds 2.Hundreds of people / see 3.Tian’anmen Square

19. Homework: 1.Write a passage. The content is about : If you saw a alien some day, what would you say to him/her ? 2. Prepare the Reading