英语Section B试讲课课件ppt
展开Unit 6 When was it invented?Section B (1a-1e) 初中英语 人教版 九年级上册Learning GoalsLearning GoalsWarming up Do you know how tea was invented?---It was invented by accident.Why is it an accidental invention?--- Because it is said that... Warming up:Tea Talk 茶话会Could you share some feelings when you taste a cup of tea?How does it taste?Warming up:Tea Talk 茶话会 Tea tastes a little bitter first. After drinking, we can taste sweet.先 苦 后 甜/甘sweet甜的crispy脆的salty咸的spicy辣的bitter苦的sour 酸的Pre-Listening: Flavor 风味人间 ______ ______ ______ ______ ______ ______ ______ ______crispysoursaltysweet cold delicioussweet crispy salty soursaltyfreshThe words in the box describe how food can taste. Write them under the correct pictures. 1aPre-Listening: Flavor 风味人间sweet ____________________________crispy ____________________________salty ____________________________sour ___________________________Write the name of a different food after each word.bananaapplesalted duck eggpotato chips grapecandycrackercookiesalted fishlemon vinegar_1bPre-Listening: Flavor 风味人间 Pre-Listening: Background 1. Potato chips were invented by mistake. 2. They were invented in 1863. 3. The customer thought the potatoes were not thin enough.Listen and circle T for true or F for false.T FT FT F1cListening: George Crum & Potato Chips4. 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 FT F T Fn. 顾客While-Listening: George Crum & Potato Chips1. Who invented potato chips?(主动语态)/=Who were potato chips invented by?(被动语态) A cook called George Crum invented potato chips. = They were invented by a cook called George Crum. Listen and answer the questions. Post-Listening: George Crum & Potato Chips2. When were they invented?(主动语态)/=When were potato chips invented? (被动语态) In 1853.Listen and answer the questions. 3. What did the custom order at the restaurant?He ordered a plate of fried potatoes. Post-Listening: George Crum & Potato Chips5. How did George cook the potatoes then?He cut the potatoes really, really thin and cooked them for a long time until they were crispy. And he put lots of salt on them so they were really salty.4. What did the custom think of the potato chips George cooked at first? He thought they were cut too thick. Post-Listening: George Crum & Potato ChipsThe History of Potato ChipsDo you know how potato chips were invented? Potato chips ____________ by a cook called George Crum. They were invented in ____. Listen again. Complete the sentences. were invented18531dPractice: George Crum & Potato ChipsGeorge 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 __________. thinreally saltycrispyPractice: George Crum & Potato ChipsTo extend: Another version 另一个版本 George Crum, inventor of the potato crisp, presents his creation to Cornelius Vanderbilt, 1853. The story, probably apocryphal, of the invention of the potato has it that a Vanderbilt, dining in Crum's restaurant demanded that his potatoes should be cut into thin slices and fried crisply. Crum made two unsuccessful attempts to comply, but with his third effort he won praise, and the potato crisp was born.Make a conversation about the invention of potato chips. Use the information in 1c and 1d.1ePair-workDid you know potato chips were invented by mistake?Wow, I didn’t know that. Who invented them?Pair-workIt’s said that they were invented by a cook called George Crum.When was that?Oh, it was back in 1853.Pair-workWhy was it an accident? One day, a customer ordered a plate of fried potatoes. George cooked them for him. When the potatoes came, he said they were cut too thick and sent them back to the kitchen. Pair-workSo what happened? George was angry, so he cut the potatoes really, really thin, and he cooked them for a long time until they were crispy. And he put lots of salt on them so they were really salty. He thought the customer would hate them. Pair-workAnd then? And the customer loved them and asked for more. He told the other customers about them, and soon everyone was ordering thinly cut, crispy, salty potato chips. Pair-work Potato chips were invented by mistake. by mistake 错误地;无意中 e.g. Somebody took the my umbrella by mistake. 有人错拿了我的伞。 I picked up your bag by mistake. 我错拿了你的包。 Language Points【拓展】有关potato的俚语Language Points★ Used the Passive Voice to talk about the history of some inventions.Learned the history of potato chips.Learned how to describe the taste of foodSummaryHomeworkMemorize the new words.Do the exercises in students’ book.Preview the passage in 2b.Thank you
初中英语人教新目标 (Go for it) 版九年级全册Section B说课ppt课件: 这是一份初中英语人教新目标 (Go for it) 版九年级全册Section B说课ppt课件,共23页。PPT课件主要包含了crispy,salty,sour,sweet,bananas, cold, delicious,fresh等内容,欢迎下载使用。
人教新目标 (Go for it) 版九年级全册Section B优质课ppt课件: 这是一份人教新目标 (Go for it) 版九年级全册Section B优质课ppt课件,文件包含人教英语九上Unit6第3课时B1a-1e课件ppt、p45_1cwav、p45_1dwav等3份课件配套教学资源,其中PPT共30页, 欢迎下载使用。
英语九年级全册Unit 6 When was it invented?Section B优秀ppt课件: 这是一份英语九年级全册Unit 6 When was it invented?Section B优秀ppt课件,文件包含Unit6第3课时SectionB1a-1e课件pptx、U6B1cmp3等2份课件配套教学资源,其中PPT共20页, 欢迎下载使用。