资源简介 选必一Unit 5 Working the land 重点词句讲义词形转换devote vt. 把…用于; 献身; 致力;专心 →devotion n.奉献;忠诚;专心→devoted adj. 忠诚的shortage n. 不足;缺少;短缺 → short adj. 短的 →shorten v. 缩短convince vt. 使信服 → convinced adj. 确信的,深信的 → convincing adj.令人信服的,有说服力的character n. 特点,特色;文字;人物;角色 → characteristic n. 特征; 特点; 品质adj. 典型的;独特的conventional adj. 传统的;习惯的 → convention n. 习俗;协定;(文学、艺术上的) 传统手法,传统风assumption n.假定;承担;获得 → assume vt. 假定;设想;承担;假装attain vt.(通常经过努力)获得;得到 → attainable adj. 可达到的;可获得的→ attainment n.estimate vt. /n.估计;估价;估算 → estimation n. 评价;估计 → overestimate vt. /n. 高估generate vt. 产生;引起 → generation n. 产生;代 →generator n. 发电机vision n. 想象;视力;视野;影像 → visual adj. 视觉的;视力的→ envision vt. 展望;想象salty adj. 含盐的;咸的 → salt n. 盐expand vi. & vt. 扩大;增加;扩展;发展(业务)→ expansion n.扩展;膨胀domestic adj.本国的;国内的;家用的;家庭的 → domestically adv. 本国地;国内地consumption n.消耗;消耗量;消费 → consume vt.消费;消耗 →consumer n.消费者reality n. 现实;实际情况;事实 →real adj.真的;真实的→really adv.真实地;事实上非urban adj. 城市的; 都市的; 城镇的 →suburban adj.郊区的; 市郊的 →rural adj.乡村的;农村的。extension n. 延伸;扩大; 电话分机 → extend vt.使伸长,延长 → extensive adj. 广阔的;广大的;大量的chemical adj. 与化学有关的 n. 化学制品;化学品 →chemistry n.化学→ chemist n. 化学家nutritional adj.营养(物)的 → nutrition n.营养;滋养 → nutritious adj.有营养的;营养丰富的 → nutrient n. 营养物质 → nutritionist n.营养学家digest vt. 消化; 领会;领悟n. 摘要;概要;文摘 → digestion n. 消化;领悟 → digestible adj. 易消化的;可理解的poverty n. 贫穷;贫困 →poor adj. 贫穷的;贫寒的depth n.向下(或向里)的距离;深(度) → deep adj. 深的;→deepen v.(使)变深;加深重点词组和词块Reading and Thinking (P50-51)fulfil one’s dreams 实现某人的梦想be known as the “father of hybrid rice”被誉为“杂交水稻之父”consider oneself a farmer 自认为是个农民work the land 耕种土地pursue a career 追求一份事业tackle this crisis 应对危机boost yields 提高产量attain a higher yield 获得较高的产量through intense effort 通过极大的努力overcome enormous technical difficulties克服巨大的技术困难devote one’s life to 献身于……a shortage of food 食物短缺be comprised of 包括;由……组成given that 考虑到far from the case 远非如此deep down 实际上,本质上,在内心深处a life of leisure 悠闲的生活cares little for celebrity 不在乎名声become a reality 成为现实open up 打开,开辟at heart 本质上,内心深处Learning about language (P52-P53)deal with 处理;应对commit oneself to sth/doing sth 致力于;献身于free-time activities 休闲活动pursue possibilities 探索可能性boost the program 推进项目care about 关心;在乎realise one’s dream of… 实现...的梦想be unhappy about 对……不满make up one’s mind (to do sth) 下定决心live a green life 过绿色生活Using language (P54-57)explore the world hunger problem探索世界饥饿问题relate to world hunger 与世界饥饿相关alleviate world hunger 缓解世界饥饿identify supporting evidence 识别支撑性证据chemical farming 化学耕种organic farming 有机耕种in widespread use 被广泛使用in turn 相应地;转而;依次;轮流natural animal waste 天然动物粪便(作肥料 )rich in nutrition 营养丰富free of chemicals 无化学物质for instance 例如;比如fight crop disease 对抗作物病害nowhere near 完全没有,远不及Assessing your progress-Video time (P58-60)agricultural research 农业研究good harvests 丰收sound advice 合理的建议essential book 重要书籍from field to plate 从田间到餐盘brainstorm ingredients 头脑风暴食材assign team members 分配团队成员explain production process 解释生产过程sustainable farming methods可持续农业种植方法natural balance of the environment环境的自然平衡negative impact on 对…… 的负面影响work six days a week 一周工作六天重点句子However, what concerned him most was that farmers often had poor harvests and sometimes even had a serious shortage of food to eat.(P50第二段第三行)然而,他最关心的是农民经常粮食歉收,有时甚至出现严重的食物短缺。【that引导的表语从句】How this could be done was a challenging question at the time.(P50第三段第四行)如何实现这一目标成为当时一个颇具挑战性的问题。【how引导的主语从句】However,whether it was possible to develop a hybrid of self-pollinating plants such as rice was a matter of great debate.(P50第三段第九行)(whether引导的主语从句)然而,是否能开发出水稻等自花授粉作物的杂交品种,仍众说纷纭。Given that Yuan’s hybrids made him quite wealthy,one might think he would have retired to a life of leisure.(P51第五段第一行)考虑到杂交水稻使袁隆平变得相当富有,人们可能认为他会退休享受闲适的生活【given (that)引导的状语从句】With more and more farm machines being used in the fields, the crisis of fuel has been increasing. (教材P52)随着越来越多的农业机械在田间的使用,燃料的危机一直在增加。【with的复合结构】How we can find a suitable solution to produce sufficient food while keeping the environment safe remains an unanswered question. (教材P53)(状语从句的省略)Why different crops are grown is that they put important minerals back into the ground, making it ready for the next batch of crops.(P56第四段第四行)种植不同作物是为了把重要的矿物质重新放回土壤之中,让土壤为下一批作物(的种植)做好准备。【why引导主语从句;that引导表语从句; making现在分词短语作结果状语】 展开更多...... 收起↑ 资源预览