《现在分词做定语》PPT课件.ppt

1、-ing form,used as an adjective,Grammar and usage,主动形式 被动形式 一般式 doing being done 一般现在分词的完成式“having+过去分词”不能作定语，此时可以用一个定语从句代替。,Read the following sentences,1.The sleeping boy must be dreaming for he is smiling.,The boy who is sleeping must be dreaming.,2. This is the path leading to the school.,This is

2、 the path which leads to the school.,Conclusion,1.单个现在分词作定语，放在所修饰的词前 面，分词短语则放所修饰词的后面。,2.现在分词作定语，表进行和主动的意思。,Exercises,Use verb-ing to change the following sentences,1.The man who is running over is our chairman. 2.They lived in a room which faced the north 30 years ago. 3.I asked the boy who was stan

3、ding to fetch some chalk.,The man running over is our chairman.,They lived in a room facing the north.,I asked the standing boy to fetch some chalk.,Read the following sentences.,1.I have some interesting books.,I have some books which are interesting.,有些作定语的现在分词已经形容词化， exciting story surprising res

4、ult boiling water,Read the following sentences.,1.The boy carried a fishing pole.,2.He likes sitting in the reading room.,The boy carried a pole which was used for fishing.,The room which is used for reading,The gerund -used as an adjective 表示所修饰名词的性质或用途,The professor _(give) a speech now is from Ha

5、rvard University. The freeway _(build) now will lead to Pudong International Airport. The patient _(examine) next is waiting outside.,giving,being built,to be examined,现在分词作定语，表主动的、正在进行的动作; 现在分词的被动语态表被动的、正在进行的动作; 不定式作定语表示一个将来要发生的动作,1. The picture_ on the wall is painted by my nephew. A. having hung B. hanging C. hangs D. being hung,2. The flowers _ sweet in the botanic garden attract the visitors to the beauty of nature. A. to smell B. smelling C. smelt D. to be smelt,The first man _on the moon was Armstrong. A. walked B. to have walked C. walking D. to walk Could you tell me the topi