【优化设计】2018-2019学年外研版高中英语选修六学案:Module 2-Section Ⅳ Word版含解析
【优化设计】2018-2019学年外研版高中英语选修六学案:Module 2-Section Ⅳ Word版含解析第2页

  Not knowing how to deal with the difficult situation,he turned to his teacher for help.

  因为不知道如何应对这个困难的情况,他向老师求助。

  3.动词­ing形式作条件状语,多置于句首。

  Turning to the right at the second crossing,you will see the post office right before you.

  在第二个十字路口向右拐,你会看到邮局就在你前面。

  Being more careful,you will make fewer mistakes.

  更细心点,你就会少犯错误。

  4.动词­ing形式作让步状语,多置于句首。相当于一个让步状语从句。

  Being poor,the old man was happy.

  虽然穷,但老人很幸福。

  Knowing where I live,he never comes to see me.

  尽管知道我住哪里,他从来也没有来看我。

  5.动词­ing形式作结果状语,多置于句末。

  动词­ing形式作结果状语,表示自然而然的结果。而不定式作结果状语则表示出乎意料的结果,且常与only,just,never等连用。

  The boy fell off his bike,breaking his left arm.

  男孩从他的自行车上摔了下来,弄折了他的左胳膊。

  He hurried to the station,only to be told that the train had already left.

  他匆忙赶到车站,却被告知火车已经开走了。

  6.动词­ing形式作方式或伴随状语,多置于句末,也可置于句首。

  Laughing and talking,they went back home.

  他们有说有笑,回到了家。

  He sat at the table,reading a magazine.

  他坐在桌子旁,读着一本杂志。

  二、动词­ing形式短语前可用连词,有时也可用介词或副词

1.为了使动词­ing形式作状语所表达的时间、条件、让步等意思更加明确,可在动词­ing形式前加上适当的连词(when,while,before,after,if,unless,though/although等)。