Unit 6 SectionB 1a-1e课件-2024-2025学年人教版英语九年级全册

Unit 6 When was it invented? SectionB 1a-1e How does it taste? It tastes ... What's this? It is ... How many tastes do you know? sour sweet bitter spicy salty salty? sour? lemon sour sweet? salty? ice cream sweet sweet? salty? salted egg salty crispy? bitter? potato chips crispy sweet? bitter? coffee bitter spicy? sweet? chili spicy The words in the box describe how food can taste. Write them under the correct pictures. Some pictures have more than one word. 1a sweet crispy salty sour ______ ______ ______ ______ ______ ______ ______ ______ 1b Write the name of a different food after each word. sweet ________________________ crispy ________________________ salty _________________________ sour _________________________ potato chip lover 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 1d Listen again. Complete the sentences. 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 salty Listen again and pay attention to passive voice (past tense). Enjoy a video Retell T The History of Potato Chips came into ordered too thick, sent back angry, cut thin cooked until crispy put salt loved asked more everybody was ordering 1e Make a conversation about the invention of potato chips. Use the information in 1c and 1d. A: Did you know potato chips were invented mistake? B: Wow, I didn't know that. Who invented them? A: ... Complete the conversation. A: Do you like potato chips? B: _______________________. A: Do you know that potato chips were invented by mistake? B: Wow, I don't know that. _______________________? A: They were invented by a cook called George Crum. A: _______________________? B: I think they are crispy and delicious. Yes, I do What do you think of them Who were they invented by B: That sounds cool! _______________________? A: They were invented in 1853. B: Potato chips were invented quite early. I'm going to buy some potato chips now.___________________________? A: Sure. Let's go! Where were they invented Would you like to go with me Potato chips are crispy and delicious, but are they healthy? We should eat healthy food and develop healthy living habits. 1. To finish the exercises on the books Xuefa; 2. Preview the passage Do You Know When Basketball Was Invented on page 46. Lavf57.62.100 $$