UNIT 3 Section Ⅳ Using Language & Assessing Your Progress-【金版新学案】2023-2024学年新教材高二英语选择性必修4同步课堂高效讲义教师用书（人教版）

Section Ⅳ　Using Language & Assessing Your Progress Read the passage carefully and choose the best answers 1．What's the first author's attitude towards sea exploration? A．Indifferent. B．Supportive. C．Opposed. D．Doubtful. 2．What does the second paragraph in Text 1 mainly tell us? A．The result of sea exploration. B．The cause of sea exploration. C．The effect of plastic exploration. D．The seriousness of sea exploration. 3．How does the first author support his topic? A．By listing facts.　 B．By giving examples. C．By doing comparisons. D．By analysing problems. 4．What makes it necessary for us to explore sea? A．The development of technology. B．The rising number of population. C．The valuable minerals under the sea. D．The damage caused by earthquakes. 答案：1－4 CDAB [核心单词] 1．in the meanwhile　　 与此同时 2．exploit the rainforest 开发热带雨林 3．a political opponent 政敌 4．under arrest 被逮捕 [拓展单词] 1．migration n． 迁移；迁徙；移居 →migrate vi. 移动；移居；迁徙 vt.使移居；使移植 2．murder vt. 谋杀；凶杀；毁坏 n．谋杀；凶杀 →murderer n． 杀人犯；凶手 3．mercy n． 仁慈；宽恕；恩惠 →merciful adj. 仁慈的；慈悲的；宽容的 4．possession n． [usually pl.]个人财产；拥有；控制 →possess vt. 控制；使掌握；持有；迷住；拥有，具备 掌握规律　巧记单词 migrate vi.移动；移居；迁徙 vt.使移居；使移植(去e)＋ion→migration n．迁移；迁徙；移居 例：calculation n．计算；participation n．参加；anticipation n．预期，预料；cooperation n．合作 学生用书↓第70页 [阅读单词] 1．directory n．　　 名录；电话号码簿；(计算机文件或程序的)目录 2．gallon n. 加仑(容积单位，1英制加仑约等于4.5升) 3．log vt. 把……载入正式记录；记录 n. 正式记录；日志；原木 4．marine adj. 海的；海产的；海生的 [重点短语] 第一组　汉译英 1．tell apart 　　 区分；分辨 2．take a picture of 给……照相 3．mean doing sth 意味着做某事 4．be home to... 是……的家园 5．take action 采取行动 第二组　英译汉 6．vast amounts of 大量的 7．help address important issues 帮助解决重要问题 8．spill...into　　 涌进 9．negative cycle 消极的循环；恶性循环 10．log new species 记录新物种 [典型句式] 根据课文语境及汉语提示补全句子 1．句型公式　so that引导目的状语从句 教材原句　We need to understand what is happening to our planet so that we can take action(这样我们才能采取行动)． 2．句型公式　动词-ing形式短语作主语 教材原句　Understanding more about the sea (更多地了解海洋)will also help us manage its resources better. Ⅰ.核心词汇练全 mercy