Unit 4 Section Ⅲ Grammar and usage 【学习目标】 1.通过对教材的理解,了解重要语言点的基本用法。(语言能力) 2.通过导学案的套用,以练促学,巩固所学语言点,并学以致用。(学习能力) 3.通过对教材的理解,学会运用将来进行时。(语言能力) 【合作探究】 新知探究 核 心 单 词 知识点1 distribution n.分发;分送;分配;分布 *distribute vt.分配;使散开;分发 (P48)At the moment, delivery drones are mainly used for military action and disaster relief, like the distribution of medicines during emergencies, especially to places that are hard to reach by other means of transport. 目前,无人运输机主要用于军事行动和救灾,比如在紧急情况下分发药品,特别是到其他运输方式难以到达的地方。 知识拓展 population distribution 人口分布 distribution of resources 资源的分配 be widely/evenly distributed 广泛/平均分布 distribute...among/to... 分发/分送……给…… 经典佳句 The Red Cross organized the distribution of food and clothing in the disaster area. 红十字会组织在灾区分发食物和衣服。 融会应用 单句填空 (1)The map shows the (distribute) of this species across the world. (2)He tried to even out the distribution work among his employees. (3)We all feel privileged to distribute the goods the children. (4)This species of butterfly is widely (distribute) all over our country. 答案 (1)distribution (2)of (3)among/to (4)distributed 知识点2 predict vt.预言;预告 *predictable adj.可预测的 *prediction n.预言;预测 (P48)It can be predicted that before long many people will be using drones to deliver daily supplies like food and drink. 可以预测,不久之后,许多人将使用无人机运送食物和饮料等日常用品。 知识拓展 it is predicted that... 据预测…… be predicted to do sth 预言/预料/预测做某事 经典佳句 Based on his theory, astronomers predicted that another planet might exist in the orbit of Uranus. 根据他的理论, 天文学家预测在天王星的轨道上可能存在另一颗行星。 融会应用 Ⅰ.单句填空 (1)I believe that (predict) earthquakes will be a piece of cake in front of us mankind in the future. (2)The results of the experiment confirmed our (predict). (3)Agriculture depends on a stable climate with (predict) seasons and weather patterns. Ⅱ.句式升级 (4)People predict that the computer will replace books as the first source of information before long.(it作形式主语) → the computer will replace books as the first source of information before long. 答案 (1)predicting (2)prediction (3)predictable (4)It is predicted that 知识点3 decrease vt. & vi.减少;降低 n.减少;降低 (P48)This could not only save time, but also greatly decrease road traffic. 这不仅可以节省时间,还可以大大减少道路交通。 知识拓展 on the decrease 在减少 on the rise 在上涨;在增长 decrease by... 减少了…… decrease to... 减少到…… 图解释义 Our sales have decreased for the last two years, and now we're out of money. 过去两年我们的销售额都在减少,现在我们没钱了。 融会应用 单句填空 (1)The number of car accidents is the decrease. (2)By the end of the study, that percentage had decrease ... ...
~~ 您好，已阅读到文档的结尾了 ~~
