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九年级Unit 6 When was it invented Section A 根据2a、2b听力内容改编 Carol is writing something about three interesting 1._____(invent) for her English homework. The first invention is 2._____ pair of shoes with lights. People use them for 3._____(see) in the dark when they get up at night. The 4._____(two) one is a ice-cream scoop. That is 5._____(she) favorite invention. It runs 6._____ electricity and becomes hot. It is used for serving 7._____ (real) cold ice-cream. The last invention is about shoes with special 8._____(heel). The heels can 9._____(move) up and down. And people can raise the heels 10._____ they are going to a party or lower them if they are going out of for shopping. 根据2d对话内容改编 Paul asks Roy to help him think of 1._____ invention that changed the world for his school project. Roy think of the zipper 2._____ he saw a website last week. It 3._____(mention) that the zipper was invented 4._____ Whitcomb Judson in 1893. But at that time, it wasn’t 5._____(wide) used. Around 1917, it became 6._____(popularity). Paul thinks Roy does seem 7._____( have) a point. The zipper is really 8._____ great invention and it’s used in our 9._____(day) lives very often and people can see zippers on dresses, trousers, shoes bags ... 10._____(nowhere). 根据3a阅读内容改编 Tea is 1._____ accidental invention. It means tea was invented by accident. It was first drunk 5,000 years ago by Shen Nong, a Chinese ruler. One day, while he 2._____(boil) water over an open fire, some leaves fell into the water and remained there 3._____ some time. It produced a nice smell 4._____ he tasted the delicious brown water. Cha Jing, a book written by Luyu, describes 5._____ tea plants were grown and used to make tea. It also tells us where the 6_____(fine) tea leaves were produced and what kinds of water 7._____(use). Now, tea is popular around the world. It 8._____(believe) that tea was first brought to Korea and Japan. Then the tea trade from China to Western countries helped to spread the 9._____(popular) of tea. Even though many people know about tea culture, the Chinese are without doubt the 10._____(one) who best understand the nature of tea. Section B 根据1c、1d听力内容改编 Potato chips were invented 1._____ mistake. A Cook called George Crum 2._____(invent) them in 1853. One day, a customer came into the restaurant 3._____ George worked. He ordered 4._____ plate of fried potatoes. When the potatoes came, he said they 5._____(cut) too thick and sent them back. George was so angry that he cut the potatoes 6._____(real) thin and cooked them for a long time 7._____ they were crispy. And he put lots of salt on them so they were really 8._____(salt). He thought the customer 9._____(hate) them. However, the customer loved them and asked for 10._____(many). And we’re still eating them today. 根据2b阅读内容改编 Basketball is a much-loved and active sport that is enjoyed by many for fun 1._____exercise. It is over 100 years old and is played 2._____ more than 1 ... ...
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