新概念英语第二册逐句精讲语言点 Lesson 88 困在矿井里(1)
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      Lesson 88 Trapped in a mine 困在矿井里

      Six men have been trapped in a mine for seventeen hours. If they are not brought to the surface soon they may lose their lives. However, rescue operations are proving difficult. If explosives are used, vibrations will cause the roof of the mine to collapse.

      句子讲解:

      1、Six men have been trapped in a mine for seventeen hours.

      6个人被困在矿井中已有16个小时了。

      trapped:

      adj. 捕获的;陷入困境的;收集的;受到限制的

      vt. 诱捕(trap的过去分词)

      例句:

      1. People trapped in the earthquake must be very scared.

      被困在地震中的人们一定非常害怕。

      语言点 sb. be trapped in somewhere某人被困在某地

      2、If they are not brought to the surface soon they may lose their lives.

      如果不把他们尽快救出来,他们就有可能丧生。

      语言点 if引导真实条件句。

      surface :

      n. 表面;表层;外观

      adj. 表面的,肤浅的

      vi. 浮出水面

      vt. 使浮出水面;使成平面

      例句:

      1. The rocks were surfaced from the deep cave.

      从深洞里挖出的岩石被送到了地面。

      3、However, rescue operations are proving difficult.

      然而,事实证明救援工作非常困难。

      语言点 sth. be proving difficult证明某事进展困难

      sth. be proving smooth证明某事进展顺利

      rescue:

      vt. 营救;援救

      n. 营救;援救;解救

      例句:

      1. They were trying every possible means to rescue the miners trapped underground.

      他们正在千方百计设法营救围困在井下的矿工。

      4、If explosives are used,vibrations will cause the roof of the mine to collapse.

      如果使用炸药爆破,震动将会引起矿顶塌落。

      语言点 在此if引导真实条件句。

      vibrations:

      n. 振动;共鸣;动摇(vibration的复数)

      例句:

      1. Sound is caused by vibrations .

      声音是由振动引起的。

      collapse:

      vi. 倒塌;瓦解;暴跌

      vt. 使倒塌,使崩溃;使萎陷

      n. 倒塌;失败;衰竭

      例句:

      1. Despite their efforts the project collapsed.

      虽然经过他们努力,这个规划还是失败了。

      扩展:

      prove difficult 和 prove to be difficult 有什么区别?

      prove difficult 和 prove to be difficult 表达意思相同

      to be 省略时,prove相当于系动词(系动词你应该明白吧,就像look,sound后面可以直接加形容词,举个例子:You look great today!你今天看起来很棒啊!)

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