教材经典语段再现 (一)八上Unit 7 Section B 2b Do You Think You Will Have Your Own Robot When we watch movies about the future, we sometimes see robots.They are usually like human servants.They help with the housework and do jobs like working in dirty or dangerous places. Today there are already robots working in factories.Some can help to 1. cars, and they do simple jobs 2. (反反复复地).Fewer people will do such jobs 3. (将来) because they are boring, but robots will never get 4. . Scientists are now trying to make robots 5. (看起来像) humans and do the same things as we do.Some robots in Japan can walk and dance.They are fun to watch.However, some scientists 6. that although we can make robots move like people, it will be difficult to make them really think like a human.For example, scientist James White thinks that robots will never be able to 7. (醒来) and know where they are.But many scientists disagree with Mr.White.They think that robots will even be able to talk like humans in 25 to 50 years. Some scientists believe that there will be more robots in the future.However, they agree it may take hundreds of years.These new robots will have many different shapes. Some will look like humans, and others might look like animals.In India, for example, scientists made robots that look like snakes.If buildings 8. (倒塌) with people inside, these snake robots can help 9. (寻找) people under the buildings.This was not 10. 20 years ago, but computers and rockets also seemed impossible 100 years ago.We never know what will happen in the future! (二)九全Unit 6 Section A 3a An Accidental Invention Did you know that tea, the most popular drink in the world (after water), was invented 1. (偶然地) Many people believe that tea was first drunk about 5,000 years ago.①It is said that a Chinese ruler called Shen Nong was the first to discover tea as a drink. One day Shen Nong was boiling drinking water over an open fire.Some leaves from a tea plant 2. (落入) the water and 3. there for some time.It produced a nice smell so he tasted the brown water.It was quite delicious, and so, one of the world’s favorite 4. was invented. A few thousand years later, Lu Yu, “the saint of tea”, mentioned Shen Nong in his book Cha Jing.The book 5. how tea plants were grown and used to make tea.It also discusses where the finest tea leaves were produced and what kinds of water were used. ②It is believed that tea was brought to Korea and Japan during the 6th and 7th centuries. In England, ③tea didn’t appear until around 1660, but in 6. (少于) 100 years, it had become the national drink.The tea trade from China to Western countries 7. (发生) in the 19th century.This helped to spread the popularity of tea and the tea plant to more places 8. (在全世界).Even though many pe ... ...
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