新概念英语第二册Lesson 67 Volcanoes 导学案

Lesson 67 Volcanoes 阅读理解 1. When did Tazieff go to observe a new volcano in Congo? _________________________________ 2. Where did Tazieff take photographs and measure temperatures after the danger? _________________________________ 单词详解 1. volcano n. 火山 2. active adj. 活动的 反义词：____________ adj. 消极的, 被动的 3. Kivu n. 基伍湖 4. Congo n. 刚果 5. Kituro n. 基图罗 6. erupt v. （火山）喷发 扩展：erupt v. __________________ （根据下面的例句猜猜看erupt还有什么含义？） e.g. Violence erupted after the football match. 7. violently adv. 猛烈地, 剧烈地 派生词：____________ adj. 猛烈的 ____________ n. 暴力 8. manage v. 设法 结构：manage to do sth. = try to do sth. and ___________ 9. brilliant adj. 精彩的 10. liquid adj. 液态的 派生：n. ________ 扩展：固态 __________ 气态 __________ 11. escape ① v. 逃脱 escape sth. 从……逃脱 词组：死里逃生 ___________________ 结构：escape doing sth. __________________ 翻译：他逃脱了处罚。____________________________________ ② n. 逃脱 词组：narrow escape ______________ 12. alive adj. 活着的 alive做定语时一定要放在被修饰词________ 翻译：每个人活在世上都会遇到困难。 ________________________ has his own trouble. 派生：living ____________________ 课文解析 1. Haroun Tazieff, the Polish scientist, has spent his lifetime studying active volcanoes and deep caves in all parts of the world. 1. 结构：花多少时间做…… ______________________________ 1. 语法：第一个划线处是__________关系 1. 单词：lifetime n. _____________ 1. 词组：in all parts of the world ______________ 2. In 1948, he went to Lake Kivu in the Congo to observe a new volcano which he later named Kituro. Tazieff was able to set up his camp very close to the volcano while it was erupting violently. 1. 词组：close to _______________________ 翻译：他把车停到了电影院旁边。 _____________________________________________ 3. Though he managed to take a number of brilliant photographs, he could not stay near the volcano for very long. 1. 语法：to do充当动词manage的宾语（动词不定式做宾语的用法详见语法重点） 4. He noticed that a river of liquid rock was coming towards him. 1. 词组：a river of …_______________________ a river of soil and stone __________ 翻译：当她听到那个消