Unit 6 When was it invented Section A（3a-3c）（讲解课件PPT）-【优翼·学练优】2023-2024学年九年级上册初三英语同步备课（人教新目标版）

优翼英语教学课件（RJ） Go for it! 九年级（上） Section A (3a-3c) Unit 6 When was it invented? Learning Goals Key words & phrases: accidental, by accident, ruler, boil, remain, smell, saint, national, trade, take place, popularity, doubt, without doubt Key sentences: 1. Did you know that tea, the most popular drink in the world (after water), was invented by accident? 2. It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries. Students can introduce the history of tea to others. Words & Expressions accidental by accident ruler boil remain adj. 意外的；偶然的 偶然；意外地 n. 统治者；支配者 v. 煮沸；烧开 v. 保持不变；剩余 Words & Expressions smell saint national trade take place n. 气味 n. 圣人；圣徒 adj. 国家的；民族的 n. 贸易；交易 / v. 做买卖；从事贸易 发生；出现 Words & Expressions popularity doubt without doubt n. 先锋；先驱 v. 列表；清单 / n. 名单；清单 v. 提到；说到 Warming up Do you know what is the most representative beverage in China? Can you name a few types of tea? green tea black tea dark tea white tea Do you know the name of the earliest book that introduced tea in Chinese history? Who wrote it? Cha Jing Lu Yu — the saint of tea Tea has a long history in China. Many people believe that the history of tea can be traced back to 5,000 years gao. Do you know who invented tea? How was tea invented? Pre-reading Think and say Pre-reading Think-Pair-Share The title of the passage is “An Accidental Invention”. What does it mean? Can you think of an invention which was invented by accident? An Accidental Invention Did you know that tea, the most popular drink in the world (after water), was invented by accident? Many people believe that tea was first drunk about 5,000 years ago. It is said a Chinese ruler called Shen Nong was the first to discover tea as a drink. One day Shen Nong was boiling drinking water over an open fire. Some leaves from a tea plant fell into the water and remained there for some time. It produced a nice smell so he tasted the brown water. It was quite delicious, and so,