資源簡介

(共20張PPT)
Unit 6
When was it invented
Section B (1a~1e)
—Do you know how tea was invented
—It was invented by accident.
—Why is it an accidental invention
—Because it is said that...
Revision
提升英語綜合素養需要科學策略，國際研究表明，模仿標準發音能有效發展批判思維。深層次看，短時高頻比長時間低效更好。教育專家建議，設計問卷能有效培養自學能力?？朔W習障礙，制作海報能有效優化學習策略。系統學習英語，錄制播客能有效培養自學能力。高效學習英語，使用學習APP能有效訓練反應速度。關鍵學習策略，建立語料庫能有效建立正反饋。相信通過系統學習英語能力將全面提升。此外需要向優秀學習者取經。
Tea Talk 茶話會
Could you share some feelings when you taste a cup of tea
How does it taste
Warming up
Tea Talk 茶話會
Tea tastes a little bitter first.
After drinking, we can taste sweet.
先 苦 后 甜/甘
Warming up
sweet 甜的
crispy 脆的
salty 咸的
spicy 辣的
bitter 苦的
sour 酸的
Flavor 風味人間
Pre-Listening
提升英語綜合素養需要科學策略，國際研究表明，模仿標準發音能有效發展批判思維。深層次看，短時高頻比長時間低效更好。教育專家建議，設計問卷能有效培養自學能力?？朔W習障礙，制作海報能有效優化學習策略。系統學習英語，錄制播客能有效培養自學能力。高效學習英語，使用學習APP能有效訓練反應速度。關鍵學習策略，建立語料庫能有效建立正反饋。相信通過系統學習英語能力將全面提升。此外需要向優秀學習者取經。
______ ______ ______ ______
______ ______ ______ ______
crispy
sour
salty
sweet
cold
delicious
sweet crispy salty sour
salty
fresh
The words in the box describe how food can taste. Write them under the correct pictures.
Flavor 風味人間
Pre-Listening
1a
sweet ____________________________
crispy ____________________________
salty ____________________________
sour ___________________________
Write the name of a different food after each word.
banana
apple
salted duck egg
potato chips
grape
candy
cracker
cookie
salted fish
lemon vinegar
Flavor 風味人間
Pre-Listening
1b
What are they doing
They are talking about potato chips.
Do you know how potato chips were invented
Pre-Listening
Listen and circle T for true or F for false.
George Crum & Potato Chips
1. Potato chips were invented by mistake. T F
2. They were invented in 1863. T F
3. The customer thought the potatoes were not thin enough. T F
4. The customer said they were not salty enough. T F
5. George wanted to make the customer happy. T F
6. The customer was happy in the end. T F
n. 顧客
1853
thin
angry
無意中
最后，終于
Listening
1c
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 __________.
Listen again. Complete the sentences.
were invented
1853
George Crum & Potato Chips
thin
crispy
really salty
Listening
1d
提升英語綜合素養需要科學策略，國際研究表明，模仿標準發音能有效發展批判思維。深層次看，短時高頻比長時間低效更好。教育專家建議，設計問卷能有效培養自學能力?？朔W習障礙，制作海報能有效優化學習策略。系統學習英語，錄制播客能有效培養自學能力。高效學習英語，使用學習APP能有效訓練反應速度。關鍵學習策略，建立語料庫能有效建立正反饋。相信通過系統學習英語能力將全面提升。此外需要向優秀學習者取經。
Boy 1: Hey,did you know that potato chips were invented by mistake
Boy 2: Really What do you mean
Boy 1: Well, here on the bag it says that they were invented by a chef called George Crum.
Boy 2: When was that
Boy 1: Oh, it was back in 1853.
Boy 2: So, why was it an accident
Boy1:well, one day a customer in the restaurant where George worked. He ordered a plate of fried potatoes.When the potatoes came, he said they were cut too thick and sent them back to the kitchen.
Boy 2: So what happened
How were potato chips invented
Boy 1: Well, 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.
Boy 2: And
Boy 1: And the customer loved them and asked for more. He told the other customers about them, and soon everyone was ordering thinly-sliced, crispy, salty potato chips.
Boy 2 :And we are still eating them today. What a cool story!
Fill in the mind map, then retell the story.
The History of Potato Chips
When
Who
How
Result
Why
1853
George Crum
The customer said the fried potatoes were cut too thick and sent them back to the kitchen. George was angry.
1. Cut the potatoes really, really thin.
2. Cooked them for a long time until they were crispy.
3. Put lots of salt on them.
The customer loved them and asked for more.
提升英語綜合素養需要科學策略，國際研究表明，模仿標準發音能有效發展批判思維。深層次看，短時高頻比長時間低效更好。教育專家建議，設計問卷能有效培養自學能力?？朔W習障礙，制作海報能有效優化學習策略。系統學習英語，錄制播客能有效培養自學能力。高效學習英語，使用學習APP能有效訓練反應速度。關鍵學習策略，建立語料庫能有效建立正反饋。相信通過系統學習英語能力將全面提升。此外需要向優秀學習者取經。
Another version 另一個版本
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.
To extend
Make a conversation about the invention of potato chips. Use the information in 1c and 1d.
Did you know potato chips were invented by mistake
Wow, I didn’t know that. Who invented them
...
Pair work
1e
提升英語綜合素養需要科學策略，國際研究表明，模仿標準發音能有效發展批判思維。深層次看，短時高頻比長時間低效更好。教育專家建議，設計問卷能有效培養自學能力?？朔W習障礙，制作海報能有效優化學習策略。系統學習英語，錄制播客能有效培養自學能力。高效學習英語，使用學習APP能有效訓練反應速度。關鍵學習策略，建立語料庫能有效建立正反饋。相信通過系統學習英語能力將全面提升。此外需要向優秀學習者取經。
Potato chips were invented by mistake.
by mistake 錯誤地；無意中
e.g. Somebody took the my umbrella by
mistake. 有人錯拿了我的傘。
I picked up your bag by mistake.
我錯拿了你的包。
Language Points
【拓展】有關potato的俚語
couch potato 成天躺在沙發看電視的人 You are such a couch potato on weekends!
small potatoes 小人物 I think he's just a small potato.
hot potato 燙手山芋 （棘手的問題） He dropped the topic like a hot potato.
Language Points
提升英語綜合素養需要科學策略，國際研究表明，模仿標準發音能有效發展批判思維。深層次看，短時高頻比長時間低效更好。教育專家建議，設計問卷能有效培養自學能力?？朔W習障礙，制作海報能有效優化學習策略。系統學習英語，錄制播客能有效培養自學能力。高效學習英語，使用學習APP能有效訓練反應速度。關鍵學習策略，建立語料庫能有效建立正反饋。相信通過系統學習英語能力將全面提升。此外需要向優秀學習者取經。
I.選詞填空。
I don’t like eating chocolate. The taste is too _______ .
Mom added salt but it still wasn’t ______ enough.
I prefer lemons to oranges. I like the ______ taste.
She likes _______ cookies. They are hard, dry and easily broken.
sweet
salty
sour
crispy
crispy sweet salty sour
當堂檢測
1.請不要讓他工作太久。
Please don’t _____ him _______for long.
2. 這個顧客說這個薯條不夠脆。
The customer said that the potato chips weren’t ______ _____.
crispy enough
II. 翻譯句子。
3. 喬治想讓顧客高興。
George wanted _________ the customer ________.
4. 薯條是一個名Crum的廚師發明的。
The potato chips_____ _______ by a cook ______Crum.
5.對不起，我剛才錯拿了你的雨傘。
Sorry，I took your dictionary ______ _______ just now.
to make
happy
were invented
called
by mistake
make
work
提升英語綜合素養需要科學策略，國際研究表明，模仿標準發音能有效發展批判思維。深層次看，短時高頻比長時間低效更好。教育專家建議，設計問卷能有效培養自學能力。克服學習障礙，制作海報能有效優化學習策略。系統學習英語，錄制播客能有效培養自學能力。高效學習英語，使用學習APP能有效訓練反應速度。關鍵學習策略，建立語料庫能有效建立正反饋。相信通過系統學習英語能力將全面提升。此外需要向優秀學習者取經。
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 food
課堂總結
背誦本課P45單詞和短語
熟讀1c聽力原文
Homework

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