介词+关系代词引导的定语从句专题.ppt
介词+关系词引导的定语从句,1）某些在从句中充当时间，地点等状语的介词+关系词结构可以同关系副词when 和where,why 互换。例如：This is the house _ I lived two years ago.Do you remember the day _ you joined our club?Is this the reason _ he refused our offer?2）介词后面的关系词不能省略。3）先行词是物，关系词用which,先行词是人,则关系词用whom4)表所属关系时用of which/whom The boy whose/of whom the parents are both doctors won the first place in the exam.,介词关系词结构中介词的确定,来源于构成完整时间、地点状语所需补出的介词 This is the mountain village _ I stayed last year.Ill never forget the days _ I worked together with you.来源于动词短语 He is really the person _ whom we have a lot to learn.The girl _ whom you are talking is working for an international organization.,Her bag,in _ she put all her money,has been stolen.This is the ring on _ she spent 1000 dollars.Xiao Wang,with _ I went to the concert,enjoy it very much.,which,which,whom,在介词后面，指事物用which，指人用whom。,注意：如何判断介词,The girl _ whom he had fought all his life no longer seemed important to him.He is the man _ whom I think you can depend.,1、看定语从句中动词与介词的搭配,for,on,2、看定语从句中形容词与介词的搭配,He referred me to some reference books _ which I am not very familiar.Dolphins might be trained to cooperate with fishermen and help them by finding or even catching fish,_ all of which activities dolphins are expert.,with,in,3、根据先行次判断，所用的介词与先行词 搭配,The rate _ which wild animals are being destroyed has increased.This is our classroom,_ which there is a teachers desk.,at,in the front of,Fill in the blanks with proper prepositions1.The sun gives us heat and light,_ which we cant live.2.The student _ whom we were talking just now is the best student in our class.3.Ill never forget the day _ which she said good-bye to me.4.Is that the newspaper _which you often write articles?5.1949 was the year _which the P.R.C.was founded.,without,about/to,on,in,in,6.The recorder,_ I paid 200 dollars,proves to be very helpful.7.Is this the house _ there stands a tall tree.8.The knife _ we used to cut the bread is very sharp.9.This is the dictionary _ I spent twenty yuan.,10.This is the dictionary _ there is a vocabulary of 26150.11.The new dictionary,_ many students pay no attention,is very useful.,12.The people _ I work are all very friendly.13.The river _ a new bridge is being built is five meters deep.14.The boy _ I borrowed the bike lives with the Browns.15.At last they found the old man _ they had been searching years.16.Water,_ we cant live,is very important,17.The woman _ my brother spoke just now is my teacher.18.Have you been to Hangzhou,_ the West Lake is the most beautiful in our country.19.The scientist _ we talking is a physicist.20.There are 50 students in our class,_ are boys.,I will never forget the day _ I saw Prime zhou.Someone has taken my glasses,_ I cant see anything.This is the tall tree _ I read English every morning.China has many islands _ Taiwan is the largest.,
