——教学资料参考参考范本—— 【初中英语】2018秋季学期最新人教版PEP初中英语九年级上册精品导学案：Unit 13 We’re trying to save the earth! ______年______月______日 ____________________部门 1 / 20 知识导航 语言目标 Section A 谈论污染和环境保护。 1. litter v. 乱扔 n. 垃圾 2. bottom n. 底部 3. coal n. 煤 4. ugly adj. 丑陋的 5. cost v.花费 n. 花费 6. wooden adj. 木制的 (wood n. 重点 木材) 7. plastic adj. 塑料的n. 塑料 8. method n. 方法 9. cruel 单词 adj. 残酷的 10. harmful adj. 有害的 (harm n. 害处) 11. industry n. 工业 12. law n. 法律 13. afford v. 承担得起 重点 1.make a difference 起作用；有影响 2. take part in 参加 3. turn 短语 off 关掉 4. pay for 付费；付出代价 5. cut down 减少 6. lead to 导致 7. hear of 听说 8. cut off 切除 1.We’re trying to save the earth. 我们在努力拯救地球。 2. The rive used to be so clean. 这河流过去是如此的清澈。 重点 3. The air is badly polluted. 空气被严重污染。 句型 4. The method is not only cruel, but also harmful to the environment. 这种方法不仅残酷，而且对环境也有害。 重点 1. recycle v. 回收利用 2. gate n. 大门 3. bottle n. 瓶子 4. 单词 president n. 负责人 5. work n. 作品 6. metal n. 金属 重点 1. throw away 扔掉 2. put sth. to good use 好好利用 3. put … 短语 down 拆下 4. upside down 上下颠倒 5. bring back 恢复 重点 Section B 句型 +Self Check 1. And the gate in front of her house is made of rocks and old glass bottles. 她房子的前门是由岩石和旧玻璃瓶子制成的。 2. Not only can the art bring happiness to others, but it also shows that even cold, hard iron can be brought back to life with a little creativity. 不仅艺术品能给人们带来快乐，而且冰冷坚硬的钢铁在艺术创作下也恢复了生命。 1. 复习现在进行时、used 核心 to句型、被动语态、现在完成时和情态动词。 语法 Section A (1a-2d) 【基础预习】 I. 写出下面单词的意思。 1. littler ______ 2. bottom ________ 3. fisherman _____ 3. coal __________ 5. ugly ________ 6. advantage ______ 7. cost ________ 8. wooden ________ 9. plastic _______ 2 / 20 II. 把下面的短语与汉语意思搭配。 1. make a difference A. 参与 2. cut down B. 充满 3. lead to C. 减少 4. be full of D. 起作用 5. play a part in E. 导致 【重点讲练】 1. The air has become really polluted around here. 这儿的空气已经被污染了。 辨析：turn, get 与become ⑴ become多指身份、职位等的变化，它强调变化的过程已经完成，后面可接名词或形容词。 He becomes a teacher. 他成了一名老师。 ⑵ get多用于口语，表示一种变化过程，强调的是“渐渐变得”，后常接形容词的比较级形式。 In winter the days get shorter. 冬季白天变得较短。 ⑶ turn指在颜色和性质等方面与以前的完全不同，强调变化的结果。 Leaves turned brown in the mountains. 山里的树叶已变成了棕色。21世纪教育网版权所有 【小试牛刀】用turn, get 和become填空。 ① Her mother ____ angry when she heard the news. ② It’s _____ darker and darker outside. ③ The milk has _____ bad. 2. To cut down air pollution, we should take the bus or subway instead of driving. 为了减少空气污染，我们应该乘坐公共汽车或者地铁，而不是开车。【来源：21·世纪·教育·网】 cut down 意为“减少”；是“动词+副词”结构的短语，所带的宾语为名词时，宾语可位于down的前面或后面；为代词时，只能位于down前面。 21*cnjy*com You’d better cut the article down to about 2,000 words. 你最好能把这篇文章压到两千字左右。 【拓展】 cut down 还可表示“砍倒”的意思。 They cut down the big tree. 他们砍倒了这棵大树。 cut off 切断；切除 3 / 20 cut into 把……切成…… cut up 切碎 cut in 插队 【小试牛刀】单项选择 —Did you tell it to Jack? —Yes, but we were ____ in the middle of our telephone conversation. 【版权所有：21教育】 A. cut down B. cut off C. cut up D. cut into 3. It’s good for health and it doesn’t cost anything! 它对身体有好处并且不会花费任何东西。 辨析：spend, cost, take, pay 花费 主语 spen人 d cost 物或事 表示的内容 宾语可以是钱、精力、时间等。 后接life, money, health, time等，侧重于“花费”的代价。 take 事或它说明事情完成“花费了人 ……”。 pay 人 意思是“支付”，作为及物动词，宾语可以是“人”、“钱” pay 人 宾语为“物”、“事”，forfor 表示支付的原因 【小试牛刀】单项选择 1. —Do you take exercise every day? —Yes. I always ___thirty minutes after supper. A. spend B. cost C. take D. pay 2. I _________ $300 for the bike. A. took B. spent C. cost D. paid 【达标训练】 Ⅰ. 用方框中所给词的适当形式填空。 cost, wood, coal, bottom, litter 1. Don’t throw _____ (垃圾) everywhere. 2. In winter, many people burn ____ (煤) to keep warm. 【来源：21cnj*y.co*m】 4 / 20 3. The police found a body at the ____ (底部) of the lake. 4. The _____ (费用) of living in big cities is very high. 5. He keeps a rabbit in a big ____ (木制的) box. II. 单项选择。 1. He ____ go out with his parents, but now he ____ staying at home alone. A. used to; is used to B. is used to; used to C. use to; is used to D. is used to; is used to 2. The interesting book _____ me 10 yuan. A. spent B. took C. paid D. cost 3. We must do something useful to ____ pollution. A. cut off B. cut up C. cut down D. cut in 4. Smoking can _____ lung cancer. You’d better give it up. A. work on B. lead to C. take away D. put out 5. —What are the _____ of bike riding? —It can help cut down air pollution. A. advantages B. reasons C. results D. ideas III. 根据汉语提示完成下面的句子。 1. 多一个人少一个人无所谓。 One person wouldn’t ____ ____ ____. 2. 这个木箱时装满了书。 The ____ box ____ ____ ____ books. 3. 不健康的饮食对这种疾病的传播起一定的作用。 Unhealthy foods ___ ___ ___ ___ the spread of the disease. 21*cnjy*com 4. 这条小路通向公园。 The path ____ ____ the park. 5. 我错拿了你的包。 I took your bag ____ ____ mine by mistake. Section A (3a-4c) 【基础预习】 I. 根据汉语提示写出下面句中所缺的单词。 5 / 20
[初中英语]2018秋季学期最新人教版PEP初中英语九年级上册精品导学案：Unit 13 Were trying to save the - 图文
