20xx人教版高中英语必修四unit2workingtheland3内容摘要：
named Yuan Longping B. how Yuan Longping became rich and famous C. an agricultural pioneer named Yuan Longping who worked hard to produce a new strain of rice D. a new strain of rice which is called super hybrid rice Which of the following statements tells the main idea of the text? It ’s about____ Para1 Q1: What does Dr Yuan look like? He has a sunburnt face and arms and a slim, strong is more like a farmer than a scientist. Q2: What is his achievement? He grows what is called super hybrid rice, which makes it possible to produce onethird more of the crop in the same fields. True or False: Yuan is more a farmer than a scientist. Yuan’s kind of rice is the most suitable for China’s farmland. F T Para2 a. He was born into a poor farmer’s family . b. He graduated from Southwest Agriculture college. c. In 1950,Chinese farmers produced billion tons of rice. d. 20 billon tons of rice was produced by growing his hybr。阅读剩余 0%
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