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Book Module Four 预习作业 P1Reading and Vocabulary Great Scientists 听录音,熟读单词,通过掌握标准读音以降低拼写难度 在课本中圈出本单元考纲生词 ,体会单词在语境中的使用读课文,写出以下短语,初步掌握基础短语的使用 (p31p36)1. 所有的生物 2. 物质的结构 3. 彼此间反应 4. a staple food 5. 一位重要人物 6.被抚养长大 7. 在接受教育 8. 养活人们的关键 9. different species of rice plant 10.用做实验 11.对一个特殊品种的寻找 12.引进(技术、人才、想法等) 13. cash crops 14. 使这个信息众所周知 15. 为将来做打算 按原文填空,并标注所填词语的中文。 (p31-p36)1. ( )is the study of inherited (遗传 ) in living things2. Yuan Longping, who studied ( )in college, thought he could produce a new plant whose yield was higher than the ( )plants.3. He ( )the result of his experiments in 1966 and in 1970, there was a ( ).4. As a result of his ( ), which was ( )by the government, Chinese rice ( )rose by( )47.5 percent in the 1990s.5. There were other ( )too because fields were ( ) tovegetables.6. Yuans rice, which is of good and is produced in a large (质优量大), has been ( ) to other countries. P27. Radiation is a form of energy which comes from a ( ).分析下列句子并翻译中文 (课文原句 p32 )He thought there was only one way to do this - by crossing different species of rice plant, and then he could produce a new plant which could give a higher yield than either of the original plants.在这个长句中,首先出现的是一个 ,其中 “他认为的”one way 具体指的是 。而为了达到这一目的,需要 “ ”,by doing引导 状语,译为“ ”。修饰 plant 的 中的 指的是经杂交培育出新品种的原始雌雄植株。中文: 阅读课文并做出选择及判断.1. Which of the following statements is TRUE? A. China is the worlds second largest producer of rice.B. Rice is grown in every country in the world.C. Yuan Long ping is famous for growing wheat.D. Yuan Long ping has made great contributions in the rice growing world.2. Yuan Long ping _. A. is a leading scientist in industry.B. was brought up in China and studied agriculture in college.C. was educated in a famous school for many years.D. was given a nickname because he was very naughty.3. The only way that Yuan Long ping thought to produce more rice quickly was _. A. to be interested in plants. B. to study agriculture in college.C. to begin experiments in crop breeding.D. to cross different species of rice plant. 4. He developed a new kind of fast-growing rice. ( )5. The new rice replaced vegetables in 50 thousand square kilometers. ( )语言点课时学案Topic: Reading-comprehension & Language PointsTasks 1. 课文整体阅读(理解重点单词及短语在语境中的使用)2.分层次掌握和理解 14 个语言点并会灵活运用(填词、翻译、造句)1. In the rice-growing world, Yuan Longping is a leading figure. (课文原句 p32) P3leading adj.- chief, most important Have you read the leading story in the newspaper? 他是最顶尖的科学家之一。 这是他失败的最主要原因。 He played the leading role in the TV series. play a leading role in 在中充当主要角色, 他在执行新计划中起了主导作用。 . 该药在治愈 cure 他的疾病中起了主要作用。lead v. lead sb. to a place 带领某人去到某处The path will lead us to the lake. lead to 1)通往All roads lead to Rome. 2) 导致、致使 = This misprint led to great confusion. 是他的粗心造成了实验中的失败。. 注意非谓语的使用:leading to 现在分词作状语 他犯了一个粗心的错误,导致试验的失败。_lead sb by the nose 牵着某人的鼻子走;完全控制某人2. A new plant could give a higher yield than either of the original plants(课文原句 p32)original adj. -1)first or earliest The Indians were the original inhabitants of North America. 他是这房子最初的主人。 和这个相比我更喜欢你原来的方案。 -2) newly created, not copied or imitated 原版的,原创的这是一幅毕加索 Picasso 的原作。 origin n. 起源,由来 originally adv. 原来地,起初地 P4这部小说最初源自一个真实的故事。 该风俗的起源不为人所知。 3. Then he began his search for a special type of rice plant. (课文原句 p32)search v. -look at, examine or go over sth. /sb carefully in order to find 警察搜查了嫌疑犯 suspect,但是在他身上找不到武器。警察搜查大楼以寻找疑犯。.
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