Unit4《Cyberspace》lesson13TomorrowsWorld课件3（北师大版必修2）.ppt

Unit 4 Cyberspace Warm-up Lesson 1（I） ;;情景导入:Talk about the future;Learn the new words and phrases in Warm up and Lesson 1 Listen and guess the main idea of the text. Study for the future and we will have a better future.;Presentation;Learning to learn;;;;cyberspace;activities done on the Internet;People can get various experiences in virtual reality. the use of computers to make situations feel and look real e.g. virtual school, virtual tourism, …;entertainment entertain;chaos;Global warming causes world flooding;Warm-up; 1866 - From the Earth to the Moon is a book about people travelling to the moon. 1977-2004 - The movies that make up Star Wars are about wars in space. There are many amazing characters in these movies.;1. Which of the films and books mentioned on this page have you seen or read? ;2. Listen to four experts. Which predictions are they discussing? Use the Key Words to help you.;Answers:;Language Points;;【即学即用】;;;;;【辨析】come true realize ;根据提示写出单词的正确形式;Work out the meaning of the words underlined;5. He was attacked by someone last night, and now he is lying in hospital, unconscious(昏迷). 6. A Poland plane crashed on April 12, 2010, causing 76 deaths, including the president of the country. 7. He was so kind to offer me a job, but I had to refuse because I had already got one. 8. It is obvious that he loves herjust look at how he stares at her! ;;3. He behaved as if he had done nothing wrong.;5. The sun disappeared behind a cloud.;hacker ;terrorist;crime;Go through the passage quickly and find out the headings for each paragraph;The growth of the Internet;Different ideas ;Our future in virtual reality ;Answer the following questions;B;3. The future cyberspace may see huge growth in ____. A. online shopping B. crimes C. e-mail D. virtual reality 4. What can you do in the virtual world? ___ A. shopping B. studying C. travelling