Unit 6 总复习课件 2023-2024学年人教版英语九年级全册

Unit 6 When was it invented? Section A复习课件 复习目标 1.复习单词P41-45; 2.复习词组P41-45; 3.掌握词汇、句型的用法; 知识点(一):复习单词: 知识点(二):复习词组 shoes with special heels change the style of the shoes shoes with lights be used to do =be used for doing My pleasure such a great invention in our daily/everyday life have a point over an open fire It mentioned that…. It is believed that… It is said that…. 13. fall into 14. the pioneers of different inventions 15.in the 19th century 16.be brought to other countries 17.be invented by accident 18. be used widely 19. an accidental invention 20.the most popular drink in the world 21.a ruler called Shen Nong 22.the first to discover tea as a drink 23.boil drinking water 24.remain there for some time 25.produce a nice smell 26.make tea 27. in less than 100 years 28. at a low price 29.all of a sudden 30. take sth. to sp. 31.advise sb. not to do sth 32.work on sth. 33.translate ... into different languages 34.without doubt 考点巩固练习: You do seem to have a point. It is believed that tea is one of the most popular drinks in the world. It is said that he fell into the river yesterday. The tea trade took place in the 19th century. Tea wasn’t brought to England until about 1660. Potato chips were invented by accident. At that time, the zipper wasn’t used widely. He is the first to work on tea culture. Some tea leaves remained in the drinking water for less than twenty minutes. The fridge was sold at a low prcie. 11.Our parents advised us not to go out alone.(改为被动语态) We were advised not to go out alone. 12.Please translate the book into different languages. 13.Without doubt, Chinese best understand the nature of tea. 14.Can you help me think of an invention? With pleasure. 15.Do you know whom the computer was invented by?= Do you know who invented the computer? 四、训练提升 When was the computer invented? Who invented the computer?= Who/Whom was the computer invented by? What is the computer used for? What do you think is the most useful invention? It can give people more t