Unit 6 Section B (1a-1e) 课件 2023-2024学年人教版英语九年级全一册

Unit 6 When was it invented? Section B (1a~1e) 新 课 导 入 Free talk What's your favorite food? Describe how the food tastes. Language Goal 新知学习 课堂小结 当堂检测 学习目标 重点研讨 1.能熟悉并能正确运用本课时的重点单词和短语 2.能用一般过去时的被动语态讲述薯片的历史 新知学习 课堂小结 当堂检测 学习目标 重点研讨 1. sour /ˈsaʊə(r)/ adj.酸的；有酸味的 This pear tastes a bit sour. 这梨带点酸味。 2. salty /ˈsɔːlti/ adj. 咸的 The dish is too salty. 菜太咸了。 New words 新知学习 课堂小结 当堂检测 学习目标 重点研讨 New words 3. crispy /ˈkrɪspi/ adj.脆的；酥脆的 I ate a packet of chips, because it was very crispy. 我吃了一袋薯条，因为它非常的酥脆。 4. customer /ˈkʌstəmə(r)/ n. 顾客;客户 Customer is God. 顾客就是上帝。 新知学习 课堂小结 当堂检测 学习目标 重点研讨 sweet crispy salty sour _________ _________ _________ _________ crispy salty sour sweet salty 1a The words in the box describe how food can taste. Write them under the correct pictures. Some pictures have more than one word. 新知学习 课堂小结 当堂检测 学习目标 重点研讨 Write the name of a different food after each word. 1b sweet ____________________________ crispy ____________________________ salty ____________________________ sour ____________________________ banana apple Beijing Duck potato chips grape candy cookie pizza salted fish lemon 新知学习 课堂小结 当堂检测 学习目标 重点研讨 1c Listen and circle T for true or F for false. 1. Potato chips were invented by mistake. 2. They were invented in 1863. 3. The customer thought the potatoes were not thin enough. 4. The customer said they were not salty enough. 5. George wanted to make the customer happy. 6. The customer was happy in the end. T F T F T F T F T F T F 新知学习 课堂小结 当堂检测 学习目标 重点研讨 Listen again. Complete the sentences. 1d The history of potato chips Do you know how potato chips were invented? Potato chips ________________ by a cook called George Crum. They were invented in ______. George Crum cut the potatoes really, really ______ and then cooked them for a long time until they were ________. Finally he put lots of salt on them so they were __________. were invented 1853 thin crispy really salty 新知学习 课堂小