考研英语语法难点精析9--用to do还是of doing作后置定语

     考研英语虽然没有专门针对语法的题目，但语法知识掌握不牢固，无论是写作、阅读还是听力都很难得高分，北外小编今天就给大家分享考研英语语法难点之与-ly副词同义的介词短语。

  不同的名词,对这两种后置定语的选择是有区别的,有的只能用todo,有的只可用of doing,有的两种都可以.现分述如下:
　　（1）will, willingness, suggestion, conclusion, decision,permission, agreement, refusal, determination, proposal,resolution等,一般用不定式作后置定语.
　　 如:
　　 Mary has the will to win the first prize.(不用of winning)
　　 玛丽有获得一等奖的决心.
　　 He has drawn a conclusion to go abroad with his family.(不用of winning)
　　 他已作出了携家去国外的决定.
　　 （2）hope, risk, possibility, impossibility, probability, intention, prospect, responsiblility, aim等,一般只能用of doing作后置定语.
　　 如:
　　 In fact,tere is no hope of their winning the game.
　　 事实上,他们没有希望赢得这场比赛.(不能说for them to win)
　　 He will run the risk of losing his life to save the child.
　　 他将冒生命危险去救那个孩子.
　　 ⑶way, chance, need, necessity, right, freedom, power, opportunity,ability等,既可用不定式短语,又可用of doing短语作后置定语.
　　 如:
　　 Their chance to go(of ging) abroad was lost.
　　 他们失去了出国的机会.
　　 He has the right to do (of doing) that.
　　 他有权那样做.

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