初中定语从句课件精心完全版.ppt

简单句与复合句的互换 1.That man is my father. He is talking to our teacher. 5. The man ______ hair is white is his grandfather. 6. Is there a student _________ father is a business man? 7. This is the house in ________ we have lived for 10 years. 8.I’ve never heard of the people and things ________ you talked about just now. whose whose which (that) 当先行词同时指人和物时，关系代词只能用that. Exercise 2. My father and his teacher talked a lot about the persons and things ______ they couldn’t remember. Say all ________ you know. Is there anything ______ I can do for you? that that that 当先行词是something, anything, nothing, all 等词时，关系代词只能用that. 4.This is the first play ________ I have seen since I came here. 5. This is the best novel _______ I have read. that that 当先行词被序数词，最高级等词修饰时，关系代词只能用that. 6.Who is the girl _______is standing under the tree? 7. Which is the machine ____ we used last Sunday. 当主句是who或which 引导的特殊疑问句，而中心词指人或物时，关系代词只能用that. that that 关系副词： when/ where/why 注： 关系副词在定语从句中作状语。 when 作时间状语: She will never forget the day. She was married on that day. She will never forget the day when she was married. It was the year. The World War I broke out in the year. It was the year when (= in which) the World War I broke out. When = 介词 + which (=on which) where 作地点状语 I want to know the place. I was born there. I want to know the place where (= in which) I was born. The table where (= at which ) she is sitting is a new one. where = 介词 + which why 作原因状语, 其先行词常常是the reason. That is the reason why(= for which) I’m late. I know the reason why he said it. why = for which 考点：关系代词前介词的确定 如何选定介词: 1.根据从句中动词与先行词的逻辑关系，请体会： e.g. Is that the newspaper for which you often write articles? 2. 根据从句中动词或形容词的习惯搭配，如： e.g. Can you explain to me how to use these idioms about which I’m sure. 3. 根据先行词与介词的搭配习惯，请体会： e.g. 1949 was the year in which the P.R.C. was founded. 4.非限制性定与从句中，要表示先行词的一部分时，可用“数词/代词 + of + 关系代词”的结构，如： e.g. There are 50 students in our class, two- thirds