Unit 4 Natural Disasters Discovering Useful Structures（定语从句）(ppt课件)-2022新人教版（2019）《高中英语》必修第一册.pptx

1、The Attributive Clause 定语从句定语从句Focus on:1 attributive clause?2 of relative words(关系词关系词)?relative word(关系词关系词)?A short video1 1 定语从句：是指在复合句中，定语从句：是指在复合句中，修饰修饰_或或_的从句。的从句。2 2 被定语从句所修饰的名词或代被定语从句所修饰的名词或代词叫做词叫做_ 。3 3 引导定语从句的词叫引导定语从句的词叫_ 名词名词代词代词先行词先行词关系词关系词 attributive clause?关系代词：关系代词：which that who wh

2、om whose关系副词：关系副词：when where why I love our school which is very beautiful.2 of relative words(关系词关系词)?1 Who leads(引导引导)the Attributive Clause？1 引导定语从句引导定语从句2 What does“which”refer to(指的是指的是)?2 代替先行词代替先行词3 在从句中做成分在从句中做成分I love our school others are dreaming of.which I love our school is very beautif

3、ul.which主语主语宾语宾语relative words(关关系词系词)?The person I admireDo you know the person whom/who/that I admire most?Let me introduce my hero whose name is Zhong nanshan.He has good qualities which/that I should learn.We all believe his advice which/that are pretty useful.I want to be someone like Zhong nan

4、shan who/that makes contributions to(对.做贡献)our nation.先行词是人，关系词可用先行词是人，关系词可用_ _ _ _ _先行词是物，先行词是物，关系词可用关系词可用_ _ _whichwhothat1Do you know the person whom/who/that I admire most?2 He has good qualities which/that I should learn.whomthatIt is so cold that we shoud wear more clothes _ can keep you warm.

5、1+2:1.It is so cold that we should wear more clothes.2.They can keep you warm.填入适当的关系代词填入适当的关系代词Some students _ are having a cold should wear masks.1.Some students are having a cold.2.They should wear a mask.1+2:填入适当的关系代词填入适当的关系代词所学关系词中，能在从句中所学关系词中，能在从句中做主语的是做主语的是_ _ _ _ _做宾语的是做宾语的是_ _ _ _ _ _ _whic

6、hwhothat1 We all believe his advice which/that are pretty useful.2 I want to be someone like Zhong nanshan who/that makes contributions to(对.做贡献)our nation.3 Do you know the person whom/who/that I admire most?4 He has good qualities which/that I should learn.whomthatwhich whoIf you know someone_ has

7、 a fever,tell him dont take medicine _ he doesnt know.Go the hospital where there are doctors _ you can turn to求助求助.1 Do you know the person who/whom I admire most?=Do you know the person I admire most?2 He has good qualities品质which/that I should learn.=He has good qualities品质 I should learn.省略省略 1

8、Let me introduce my hero whose name is Zhong nanshan.2 I like our school whose playground is big.定从之中少定从之中少定语定语,_为你唱一曲；为你唱一曲；whose指指_又指又指_,所属关系所属关系要记住要记住。whose人人物物1.Students _ diets饮食饮食 are balanced are sure to keep healthy.2.We are learning in the classroom _ windows should be opened every day.的的的的

9、先行词是人，关系词可用先行词是人，关系词可用_ _ _ _ _先行词是物，先行词是物，关系词可用关系词可用_ _ _定从之中少定语定从之中少定语,_,_为你唱一曲；为你唱一曲；whosewhose指指_又指又指_,_,所属关系要记住所属关系要记住。所学关系词中，能在从句中所学关系词中，能在从句中做主语的是做主语的是_ _ _ _ _做宾语的是做宾语的是_ _ _ _ _ _ _关系词在定语从句中做宾语时，可以关系词在定语从句中做宾语时，可以 _ who that which that which who that which who whom that which 省略省略 whose人人 物

10、物 人人1 1 看先行词看先行词 物物 主语主语2 2 看关系词在看关系词在从句中成分从句中成分 宾语宾语3 3 再从句中作定语再从句中作定语 _thatwhowhomwhichthatthatwhowhichthatwhichwhowhomwhosewhose Practice1 填入适当的关系词并判断是否可以省略填入适当的关系词并判断是否可以省略 There are trees _ look like a painting._ we admire everyday._ color turn yellow.which/thatwho/that whose20Practice2 填入适当的关系

11、词并判断是否可以省略填入适当的关系词并判断是否可以省略 Is he the man _ wants to see you?_ you admire?_ class is extremely fun?who/thatwhom/that whose Practice 3用定语从句将下面篇章升级用定语从句将下面篇章升级 The person I respect I respect Zhang guimei.She is a teacher.What I admire most is her devotion to education.The education changes many girls.

12、Their lives become better because of study.She is such a great woman.we should learn from her.I respect Zhang guimei.She is a teacher.What I admire most is her devotion to education.The education changes many girls.Their life becomes better because of study.She is such a great woman.we should learn

13、from her.I respect Zhang guimei who is a teacher.What I admire most is her devotion to education which/that changes many girls whose lives become better because of study.She is such a great woman who/whom we should learn from.Homework请以身边值得尊敬和爱戴的人为题，写一篇短请以身边值得尊敬和爱戴的人为题，写一篇短文参赛，包括文参赛，包括:1.人物简介；人物简介；2.尊敬原因尊敬原因题目题目:The person I respect （一定要使用定语从句哦！）（一定要使用定语从句哦！）