Book4 Unit 2 学案 Reading一．语法填空（根据课文内容完成短文）Dr. Yuan was born in Beijing in 1930. 1______he graduated from Southwest Agriculture College in 1953, he has devoted his life to 2___________ (find) ways to grow more and more rice. As a young man, he saw the great need for 3___________ (increase) the rice output. At that time, hunger was 4______ serious problem in many parts of the country. Dr. Yuan searched 5_________ a way to increase rice harvests without expanding the area of fields. In 1950, Chinese farmers could only produce fifty million tons of rice. Last year, 6________, nearly two hundred million tons of rice 7____________(produce). These increased harvests mean 8________ 22% of the world’s people are fed from just 7% of the farmland in China. Dr. Yuan is now circulating his knowledge in India, Vietnam and other less developed countries to increase their rice harvests. Thanks to his research, the UN is trying to rid the world 9_______hunger. Using his hybrid rice, farmers are producing harvests twice 10________large as before.二．Language points: 【原句 1】Indeed，his sunburnt face and arms and his slim, strong body are just like those of millions of Chinese farmers，for whom he has struggled for the past five decades.的确，他那被太阳晒得黝黑的脸庞和手臂，以及他那瘦削而又结实的身体，就跟其他千百万的中国农民一样，过去 50 年来，他一直在努力帮助他们。 vi.& n．斗争，拼搏；努力；挣扎 Eg: We should struggle for our freedom.我们必须为自由而斗争。Those climbers struggled against /with the strong wind and finally reached the top of the mountain.那些登山者在强风中艰难的行走，最终到达山顶。He struggled to control his temper 他努力控制住自己的脾气。搭配归纳： 为......而斗争 与......作斗争/作战 努力做某事 (1)They are the p...
