人教新课标必修2 Unit 1 Cultural relics限制性和非限制性定语从句课件 (38张PPT)

课件38张PPT。Unit 1 Cultural relicsGrammar The Restrictive and Non-Restrictive Attributive Clauses 限制性和非限制性定语从句Learning GoalsTo tell the differences between the restrictive and non-restrictive attributive clause. To use them correctly by doing exercises. To participate in the class activities with passion and enjoy it.Learning GoalsTo tell the differences between the restrictive and non-restrictive attributive clause.(key point) To use them correctly by doing exercises. To take part in the class activities with passion and enjoy it.Analyze the differences from the following aspects Task 1Listen to the news and complete the sentences using relative words(关系词) on your paper.NewsTu Youyou is a great scientist, won the 2015 Nobel Prize in Medicine.Tu YouyouwhoHis wife gave birth to twin brothers on December 5, made him very happy.Lin Zhiyingwhich Sun Li starred in a new TV play tells the story of a great woman leader in the history.Sun LiwhichThe Attributive ClausesTu Youyou is a great scientist, who won the 2015 Nobel Prize in Medicine. His wife gave birth to twin brothers on December 5, which made him very happy. Sun Li starred in a new TV play which tells the story of a great woman leader in the history.1.定语从句：在复合句中修饰名词或代词的从句2.先行词:被修饰的名词或代词3.关系代词、关系副词：引导定语从句的词关系代词：关系副词：who, whom, whose, which, that when, where, whyRevisionObserve the differences(形式；修饰内容)Tu Youyou is a great scientist, who won the 2015 Nobel Prize in Medicine. His wife gave birth to twin brothers on December 5, which made him very happy. Sun Li starred in a new TV play which tells the story of a great woman leader in the history. (restrictive 限制性定语从句)Analyze the differences from the following aspects 作用意义上（去掉后主句意思是否受影响）Task 2 Open your book and turn to page 1, find out the sentences with attributive clauses in paragraph one.找出课本文章中第一自然段的定语从句This gift was the Amber Room, which was given this name because several tons of amber were used to make it. (non-restrictive) The amber which was selected had a beautiful yellow-brown colour like honey. (restrictive) It was also a treasure decorated with gold and jewels, which took the country’s best artists ten years to make. (non-restrictive)The Attributive Clause1.This gift was the Amber Room, which was given this name because several tons of amber were used to make it. (non-restrictive) 2. The amber which was selected had a beautiful yellow-brown colour like honey. (restrictive)Observe the differences(去掉后主句是否受影响；作用)去掉后主句意思不受影响去掉后主句意思表意不清 Task 3: Discussion (3mins) What are the differences between the restrictive and non-restrictive attributive clause?The differences 不用逗号用逗号去掉后，主句表意不清去掉后，主句意思不受影响先行词先行词或整个句子修饰限制补充说明注意：that 不能引导非限制性定语从句Learning GoalsTo tell the differences between the restrictive and non-restrictive attribut ... ...