Unit 4 A Glimpse of the Future-Using Language Listening 课件-2023-2024学年高中英语外研版（2019）选择性必修第三册

A GLIMPSE OF THE FUTURE LISTENING Time travel could result in a paradox — an event that contradicts itself. For example, if a person travelled back in time and prevented an event, that event would never have happened; there would therefore be no reason for the person to travel back in time to prevent it. 2 Time travel could result in a paradox — an event that contradicts itself. For example, if a person travelled back in time and prevented an event, that event would never have happened; there would therefore be no reason for the person to travel back in time to prevent it. GRANDFATHER PARADOX 3 Time Travel Useful expressions 公司的股份/股票 shares in companies 导致悖论/矛盾 cause a paradox 对……有影响 have an impact on 开门见山;把话说清楚 get this straight 回到童年时光 back to the days of childhood 人生道路/生活轨迹 life path/path through life Pre-listening Time Travel Time Travel Useful expressions Pre-listening Topic A Guide & 2 tourists Character Rules & Desires & Reasons & Advice Content Main idea Time Travel Pre-listening Topic A Guide & 2 tourists Character Time travel is dangerous. Talking to people in the past can change the future. Anything you say or do in the past can affect the future. Time travel within your own lifetime should be avoided. Main idea Rules & Desires & Reasons & Advice Content Pre-listening Time travel is dangerous. Talking to people in the past can change the future. Anything you say or do in the past can affect the future. Time travel within your own lifetime should be avoided. Main idea Complete the table Definition Tourists’ desires & reasons The guide’s advice Rule 3 Never __________________ ________________________ To give a _______ to _____ Not to do that because _____ and he will be _____ anything that ___________ ________ may ___________ _______________________ To tell her _________ to ___ Not to do that because that _______ that are _______ to become ___________ will change _________ Rule 1 Rule 2 _______________________, because it can _______ and change ____