广东省广市培才高级中学高考英语复习课件：必修三Unit2Workingtheland第一部分模块基础夯实（共49张）.pptVIP

小练：根据句子意思填空。 (1) He had led everyone ________ (believe) that his family was very wealthy. (2) Our research led us ________ (介词) the conclusion that the present system is unfair. (3) Too much work and too little rest often _______ _______ illness. (4) He will lead the party of scientists ________ (do) the research. (5) Failure often lies in laziness while hard work _________ success. (6) The driver’ s carelessness _______ the serious traffic accident. (1) to believe (2) to (3) leads to (4) in doing (5) leads to (6) led to / resulted in 7. keep...free from/of = protect sb./sth. from... 使……免受(影响/伤害)；使……不含(有害物) We should keep ourselves free from drugs. 我们应该远离毒品。 小练：根据句子意思填空。 (1) We’ ve managed to ________ the garden ________ ______weeds this year. (2) Relaxation exercises can ________ your body _______ _______ tension. (1) keep; free of (2) keep; free from 三、课文回顾 Born into a poor farmer’s family in 1931, Yuan Longping, one of China’s most famous scientists, 1_________(work) the land to do his research. His 2_________ (sunburn) face and arms and his slim, strong body are just like those of millions of Chinese farmers, 3____ ___whom he has struggled for the past five decades. Since he 4__________(graduate) from Southwest Agricultural College in 1953, he has been finding ways to grow more rice. He searched for a way to 1. works 2. sunburnt 3. for 4. graduated increase rice harvests 5_________ expanding the area of the fields. 6________(Owe) to his research, the UN has more tools to rid the world 7___ __ hunger and the farmers are producing harvests twice as large as 8___ ______. Rich and famous 9________ he is, he doesn’t care about it and is satisfied with his life. Long ago Dr Yuan had a dream about rice plants as tall as sorghum. Now he has 10________ dream ---to export his rice so that it can be grown around the globe. 5. without 6. Owing 7. of 8. before 9. as/though 10. another 四、句子精析与仿写： 1. In 197