unit6SectionB1(复)

What is the little dog eating? Ice-cream.What is the big dog think of the ice-cream? Sweet, cool, and delicious! _ _ _ _ _ _ _ _crispy sour saltysweetsweet crispy salty soursaltyadj. 脆 的 ； 酥 脆 的 adj. 酸 的adj. 咸 的1a sweet _crispy _salty _sour _Write the name of a different food after each word.banana appleBeijing Duckpotato chips1b grape candycookiecheese salted fishlemon 1. Potato chips were invented by mistake. 2. They were invented in 1863. 3. The customer thought the potatoes were not thin enough.Listen and circle T for true or F or false.1c T FT FT 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 FT F T Fn. 顾 客 1. Who invented potato chips? They were invented by a cook called George Crum. 2. When were they invented?In 1853.Listen and answer the questions. 3. What did the customer order at the restaurant?He ordered a plate of fried potatoes. 5. How did George cook the potatoes then?He cut the potatoes really, really thin and cooked them for a long time until they were crispy. And he put lots of salt on them so they were really salty.4. What did the customer think of the potato chips George cooked at first? He thought they were cut too thick. The H istory of Potato ChipsDo 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 invented18531d 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 _. thinreally saltycrispy Make a conversation about the invention of potato chips. Use the information in 1c and 1d.1e Write the conversation about the invention of potato chips.