英语:2010一轮复习教学案 units4-5(新人教版必修2)
英语:2010一轮复习教学案 units4-5(新人教版必修2)第2页

  bring/put sth. into effect使某物开始使用

  come into effect (尤指法律\规章制度)开始实施

  take effect产生预期效果;生效

  The medicine quickly took effect.

考点例题:

  翻译:电视和电脑对我们有重大的影响。

  _______________________________________________________________

 4. stick

  (1)vt.粘贴;刺;固定在某处;被......难住

  stick a fork into a potato把叉子插进土豆

  stick a stamp on a letter把邮票贴在信上

  The bus was stuck in the mud.公共汽车陷在泥里动不了了。

  The teacher was stuck by the problem.老师被难题卡住了。

  (2)vi.坚持

  stick to sth.坚持;不放弃

  stick to a post坚守岗位

  stick to one's words遵守诺言

  stick sth. out把......伸出来,坚持到底

  (3) n.棍;棒

  a walking stick拐杖

  chopsticks n. 筷子

考一考:翻译

  1)不要把头伸出车窗外!

  ________________________________________________________________________

  2)无论发生什么,我都将坚持我的计划。

  ________________________________________________________________________

 5. unknown a.未知的;不详的;不出名的

  an unknown disease一种尚未搞清的疾病

  an unknown artist一个默默无闻的艺术家

  联想记忆:

  as is well known...众所周知

  it is well known to all that...众所周知......

  be unknown to sb.不为某人所知

  Mr. Smith, would you please make yourself known to us? Smith 先生你能向我们自我介绍一下吗?

考点例题:

  ______ is known to us, China is developing faster and faster.

  A. It B. That C. What D. As

三. 重点短语:

 1. as a result结果

  联想记忆:

  as a result of因为......

without result毫无结果地