新概念英语第2册第62课重要内容总结

2017-08-03 17:37:31来源:网络

  新东方在线新概念小编为大家带来新概念英语第2册第62课重要内容总结一文,希望对大家的新概念英语学习有所帮助。更多精彩尽请关注新东方在线新概念英语学习网(http://nce.koolearn.com)!

  全部内容:新概念英语第二册重点内容汇总

  重要句型或语法

  1、过去完成进行时

  本课主要学习过去完成进行时,并对比了过去完成时的区别。如:

  He had already finished work before I arrived.

  He had been working in a factory for years before he got this job.

  课文主要语言点

  Firemen had been fighting the forest fire for nearly three weeks before they could get it under control. 1)fireman,消防员。相当于firefighter。 2)fight the fire,扑火。 3)可提问学生为什么fight要采用过去完成进行时(因为could get it under control已经是过去的动作,而fight the fire是在此之前发生的,而且过去三周一直在持续扑火)。 4)get...under control,控制住。

  A short time before, great trees had covered the countryside for miles around. 1)a short time before,不久之前。注意before不能换做ago,否则后面的动词cover就要采用一般过去时了。 2)for miles around,方圆几英里。

  Now, smoke still rose up from the warm ground over the desolate hills. 1)rise up from...,从...升起。 2)the warm ground,发热的地面。之所以发热,是因为刚刚经历过大火。 3)over the desolate hills,注意该短语所指的不是ground,而是指smoke,即烟雾在荒凉的山丘上弥漫。desolate,荒凉的。 4)注意hill(山丘)与mountain(山脉)的区别。

  Winter was coming on and the hills threatened the surrounding village with destruction, for heavy rain would not only wash away the soil but would cause serious floods as well. 1)be coming on,即将来临。 2)threaten...with...,以...相威胁。注意threaten源自名词threat。 3)surrounding,周围的、周边的。 4)注意for引导的是表原因的并列句,起着补充说明的作用。 5)heavy rain,大雨。 6)注意“not only..., but...as well”引导的并列句。其中,but前面一般要加逗号;as well可以替换为also,但also要紧跟but。 7)wash away,冲走。 8)soil,土壤。 9)cause,导致。 10)serious flood,严重的洪水。

  When the fire had at last been put out, the forest authorities ordered several tons of a special type of grass-seed which would grow quickly. 1)put out,扑灭。 2)at last,最后、终于。该短语用在此处起到一定的强调作用,强调好不容易终于把火扑灭了。 3)authority,当局。一般都用复数。 4)order,订购。可以用作名词。 5)a special type of,一种特殊的...。

  The seed was sprayed over the ground in huge quantities by aeroplanes. 1)注意seed用作不可数名词,表示种子。 2)spray,喷撒。 3)in large quantities,大量地、大批地。quantity,数量。注意与quality(质量)的区别。

  By then, however, in many places the grass had already taken root. 1)提问学生句中的then指什么时候(指的是前一句中的for nearly a month when it began to rain)。 2)take root,生根、扎根。

  In place of the great trees which had been growing there for centuries, patches of green had begun to appear in the blackened soil. 1)in place of,代替、取代。 2)for centuries,几个世纪以来。 3)patches of green,一片片的绿地。patch,小片。 4)appear,出现。其反义词为disappear(消失)。 5)blackened,烧焦的源自动词blacken(使变黑,使发暗)。

  以上就是新东方在线新概念英语学习网为你带来的新概念英语第2册第62课重要内容总结,更多精彩内容。敬请关注新东方在线新概念英语学习网http://nce.koolearn.com)。

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