新概念英语第二册 Lesson 67 · 语法精读与固定搭配分类
本课是一则关于火山学家的报道。语言点集中在 spend time doing sth.、manage to do sth.、be able to do、so that 引导的目的状语从句，以及 any man alive 这类形容词后置的用法。
| 句子 | 语法点 |
|---|---|
| Haroun Tazieff, the Polish scientist, has spent his lifetime studying active volcanoes and deep caves in all parts of the world. | spend time doing sth. has spent his lifetime studying：花费毕生精力做某事 · 同位语 the Polish scientist · in all parts of the world 在世界各地 |
| 句子 | 语法点 |
|---|---|
| In 1948, he went to Lake Kivu in the Congo to observe a new volcano which he later named Kituro. | 定语从句 which 引导，修饰 a new volcano · name sth. Kituro 把某物命名为基图罗 · to observe 目的状语 |
| Tazieff was able to set up his camp very close to the volcano while it was erupting violently. | 时间状语从句 while 引导 · set up 搭建 · close to 靠近 · be able to do sth. 能够做某事（强调「成功做到」）· erupt violently 猛烈喷发 |
| 句子 | 语法点 |
|---|---|
| Though he managed to take a number of brilliant photographs, he could not stay near the volcano for very long. | 让步状语从句 though 引导 · manage to do sth. 设法做成某事 · a number of 若干，许多 · brilliant 精彩的 |
| He noticed that a river of liquid rock was coming towards him. | 宾语从句 that 引导 · a river of 一条……的河流（比喻用法）· liquid rock 液态岩石（岩浆）· come towards 朝……涌来 |
| It threatened to surround him completely, but Tazieff managed to escape just in time. | threaten to do sth. 有……的危险，扬言要…… · surround 包围 · escape 逃脱 · just in time 及时 |
| 句子 | 语法点 |
|---|---|
| He waited until the volcano became quiet and he was able to return two days later. | 时间状语从句 until 引导 · become quiet 平静下来 · two days later 两天后 |
| This time, he managed to climb into the mouth of Kituro so that he could take photographs and measure temperatures. | 目的状语从句 so that 引导 · the mouth of a volcano 火山口 · measure temperatures 测量温度 |
| Tazieff has often risked his life in this way. He has been able to tell us more about active volcanoes than any man alive. | risk one's life 冒生命危险 · in this way 以这种方式 · 比较结构 more … than any man alive · any man alive 任何在世的人（alive 作后置定语，不能前置） |
| 短语 | 用法与例句 |
|---|---|
| spend time doing sth. | 花时间做某事：has spent his lifetime studying active volcanoes。 |
| be able to do sth. | 能够做某事（强调成功做到）：Tazieff was able to set up his camp。 |
| manage to do sth. | 设法做成某事：he managed to take a number of brilliant photographs。 |
| a number of | 若干，许多（＋可数名词复数）：a number of brilliant photographs。 |
| just in time | 及时：Tazieff managed to escape just in time。 |
| so that | 以便，为了（引导目的状语从句）：so that he could take photographs。 |
| risk one's life | 冒生命危险：Tazieff has often risked his life in this way。 |