九年级英语：定语从句+复习课件ppt+(共60张PPT).ppt

The road which/that was destroyed in the earthquake has now been built stronger . The road was destroyed in the earthquake. It has now been built stronger. It The soldier have saved the people Whom/that were in danger. The people were in danger. The soldiers have saved them. them The waiter who/that served us tea was very friendly and polite. The waiter was very friendly and polite . He served us tea. He A dictionary is a book which/that you can use to learn more words. A dictionary is a book. You can use it to learn more words. it Xiao Ming works in a shop which/that sells photo cameras. Xiao Ming works in a shop. The shop sells photo cameras. What was the name of the farmer? He discovered the tomb of Qin Shi Huang. What was the name of the farmer who/that discovered the tomb of Qin Shi Huang. I like treavelling to places which/that are very beautiful. I really like travelling. I like beautiful places. The bus goes to the airport. It runs every half hour. The bus which/that goes to the airport runs every half hour. when在定语从句中作时间状语，相当于“介词+ 关系代词（which）”。 I’ll never forget the day when I joined the league. on which where在定语从句中作地点状语，相当于“介词+ 关系代词（which）”。 This is the house where I lived two years ago. in which = = why在定语从句中作原因状语，相当于“介词for+ 关系代词（which）”。 Do you know the reason why she was late. for which = 定语从句中的关系副词 定语从句的关系副词有：where, when, why 关系副词where: 当先行词在定语从句中做地点状语时， 关系词选择 where或prep+which。 He took me into a room where some old books were stored. Some old books were stored in the room. He took me into a room in which some old books were stored. He took me into a room which/ that/ \ some old books were stored in. The city lies at the spot where the two railways join. The two railways join at the spot. The city lies at the spot at which the two railways join. The city lies at the spot which the two railways join at. 关系副词when 当先行词在定语从句中做时间状语时， 关系词选when,或prep+which. The day when I first met him was April 1. The day was April 1. I first met him