Unit 6 Section B 1a-1d 课件 2024-2025学年人教版英语九年级全册

Unit 6 When was it invented? Section B (1a—1d) How will the bread and snack taste? Sweet and delicious. Can you think of any other flavor? Salty, hot, bitter, sour, fresh … Lead in sweet甜的 crispy脆的 salty咸的 How do they taste? bitter苦的 How do they taste? hot辣的 red bayberries peppers sour酸的 cookies lemons tea nice crispy sour How do they taste? 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 _ _ _ _ crispy salty sour sweet salty Write the name of a different food after each word. 1b sweet _ crispy _ salty _ sour _ banana biscuit cured meat yogurt sweet _ crispy _ salty _ sour _ Write the name of a different food after each word. banana apple Beijing Duck potato chips 1b grape candy cookie cheese salted fish lemon 1. Potato chips were invented by mistake. 2. They were invented in 1863. 3. The customer thought the potatoes were not thin enough. Read the sentences, what are they talking about? Listen and circle T for true or F or false. 1c Listening n. 顾客 T F T F T F 4. The customer said they were not salty enough. 5. George wanted to make the customer happy. 6. The custom was happy in the end. T F T F 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 _. Listen again. Complete the sentences. were invented 1853 1d 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 _. thin really salty crispy Complete the chart according to the conversation. The history of potato chips When In _. Who A _ called George Crum. Why The customer said the fried potatoes _ too _ and sent them back to the kitchen. George was _. How Cut the potatoes really, really _. _ them for a long time until they were _. _ lots of _ on them so they were really _. He thought the customer would _ them. Result The customer _ them and _ more. 1853 cook were cut thick angry thin Cooked crispy Put salt salty hate loved asked for Make a conversation about the invention of potato chips. Use the information in 1c and 1d. 1d A: Did you know potato chips were invented _? B: Wow, I didn’t know that. Who _ them? A: They were invented by a _ called George Crum in _. B: A cook? Why did you say that it was an _? A: One day, a _ came into the restaurant where George worked. The customer ordered a plate of _. But when the chips came, he said they were too _ and sent them back to the _. by mistake invented cook 1853 accident customer fried potatoes thick kitchen by mistake 是个介词短语,意为 “错误地;无意中”,在句中作状语。如: Somebody took 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 1. Potato chips were invented by mistake. 14 enough,意为“足够的;足够地”,既是形容词,也是副词。修饰名词时放在名词的前面;修饰形容词或副词时放在后面。如: Language points 2. The customer thought the potatoes were not thin enough. I have enough time to finish reading the book. 我有足够的时间读完这本书。 The girl is old enough to go to school. 这个女孩上学足够大了。 15 三、归纳小结 完成句子 There were many famous_ (发明) in ancient China, and paper was one of them. I don’t like this kind of potato chips because they are not _ (脆的). Silk is _ (生产) in Hangzhou. The conductor kept _ (提供) us hot water on the train. inventions crispy produced offering 1. Potato chips _(invent) by mistake. 2. The customer thought the potatoes _ (not be) thin enough. 3. George made the customer _ (happy), because they were salty. 4. Tom cut the potatoes really thin and then _ (cook) them for a long time. were invented were not unhappy 用所给单词的正确形式填空。 cooked 18 daily 5Now computers are widely used in our _ (day) lives. 6He mentioned _ (hear) from her often. 7The soup is very _ (salt) because my mother put lots of _ (salt) in it. 8Since then, the _ ( popular ) of basketball has risen quickly. 9I have worked here for _(near) two years. 10We _ (divide) into eight groups by our teacher last week. hearing salty salt popularity nearly were divided Exercises:选词填空。 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. crispy sweet salty sour sweet salty sour crispy 三、单项选择。 1.—What do you think of the fish soup? —Well,it _a bit salty. A.looks B.smells C.tastes 2.—Could you pick some oranges to eat? —Can't you see they are green?They must be _. A.crispy B.salty C.sweet D.sour 3.—May I be allowed to choose a summer course? —It's up to you.You're _ to make your own decision. A.too old B.enough old C.old enough C D C 4.—Excuse me,sir.Are you sure the umbrella in your hand belongs to you? —Oh,sorry.I took it _.Mine is over there under the chair. A.at once B.on time C.by mistake D.in all 5.—Simon,do you know who invented the kite? —Sure!It _ by Mozi over 2,000 years ago. A.is invented B.invented C.was invented D.will be invented C C $$