新人教版九年级英语下册《nit 6 When was it invented.Section B 1a—1e》课件_0

1、Unit 6When was it invented?salty slti adj. crispy krispi adj.酥脆的酥脆的 Listen and circle T for true or F for false.1. Potato chips were invented by mistake. T F2. They were invented in 1863. T F3. The customer ordered a plate of fried potatoes in the restaurant. T F4.The customer thought the potatoes w

2、ere not thin enough. T F5. The customer loved them because they were sour enough. T F6. George wanted to make the customer happy. T F7. The customer was happy in the end. T Funhappy.salty1853The History of Potato Chips Do you know how in 1853. George Crum cut the potatoes really, really _ and then c

3、ooked them for a long time until they were _. Finally he put lots of salt on them so they were really _. He thought the customer would _ them. But the customer _ them instead. So you see, potato chips were invented by_. They were_ Listen again. Complete the sentences.werebyinventedthin crispyhatesal

4、tylovedmistakepotato chips _ invented？ Potato chips were invented _ a cook called George Crum.Retell the story about the invention of potato chips. 1853More and more people came to the restaurant. Make a conversation about the invention of vinegar. Vinegar tastes sour.The following information can h

5、elp you.* by accident* Heita, a son of Du Kang* about 4000 years ago* When Heita made wine, he let the wine remain in the vat for 21 more days. Then it produced a nice smell. He tasted it. It was sour and sweet. It was delicious. In this way, vinegar was invented. vat The following information can help you.* by accident* Heita, a son of Du Kang* about 4000 years ago* When Heita made wine, he let the wine remain in the vat for 21 more days. Then it produced a nice smell. He tasted it. It was sour and sweet. It was delicious. In this way, vinegar wa