人教版九年级英语上册 （When was it invented）SectionB 新课件(第1课时).pptx

Unit 6 When was it invented? Section B (第1课时);How can the food taste?;sweet crispy salty sour;French fries;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;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 __________.;A: Did you know potato chips were invented by mistake? B: Wow, I didnt know that. Who invented them? A: ...;2a;MIND-MAPPING Changing the information you read into a mind map may help you remember it more easily. ; When he was a college teacher,he was asked to think of a game that could be played in the winter. Dr. Naismith created a game to be played inside on a hard floor. Dr. Naismith divided the men in his class into two teams and taught them to play his new game. Players on the same team must work together to get the ball in the other teams basket. At the same time, they need to stop the competing team from getting the ball into their own basket. Today, the popularity of basketball has risen around the world, with many young people dreaming of becoming famous players. In China, you can sometimes see people playing basketball in parks, schools and even factories. Basketball has not only become a popular sport to play, but it has also become a popular sport to watch. ;Although America’s NBA games are the most famous, the CBA games are becoming more popular in China. The number of foreign player