Unit5 Discovering useful structures （ppt课件）-2022新人教版（2019）《高中英语》必修第一册.pptx

1、人教版（2019）英语 必修一Discovering the rulesStudying the rulesApplying the rulessummary0102030405 It was a time when people were divided geographically.Emperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction.Look at these

2、sentences and underline the restrictive relative clauses.What kind of information does each clause communicate?（Page64)Information:a time for an eventInformation:a location for an event Discovering the rulesDiscovering the rules01 There are many reasons why people learn a foreign language.These were

3、 animal bones and shells on which symbols were carved by ancient Chinese people.Information:a reason for an actionInformation:a location for an actionDiscovering the rulesDiscovering the rules01定语从句中的关系词（relative words）Discovering the rulesDiscovering the rules01The usage of relative adverb关系副词关系副词先

4、行词从句中所充当的句子成分whentime时间状语时间状语whereplace地点状语地点状语whyreason原因状语原因状语关系副词的构成和基本用法 关系副词=介词+which替换when=表时间的介词(in,at,on,during)+whichwhere=表地点的介词(in,at,on,under)+whichwhy=for whichStudying the rulesStudying the rules02I can never forget the day when I first saw you.我永远不会忘记第一次见到你的日子。我永远不会忘记第一次见到你的日子。The fir

5、st of October,1949,is the day when the Peopled Republic of China was founded.Restrictive relative clauses 1when 引导定语从句时，先行词为表示时间的名词，关系词引导定语从句时，先行词为表示时间的名词，关系词在从句中作时间状语。在从句中作时间状语。where,when,why引导的从句引导的从句Studying the rulesStudying the rules02I like the beautiful mountain where/on which we planted tree

6、s.After living in Paris for fifty years he returned to the small town where he grew up as a child.2.where 引导定语从句时，先行词为表示地点的名词，关系词在从句中作地引导定语从句时，先行词为表示地点的名词，关系词在从句中作地点状语。点状语。where 还可用在表示抽象意义的地点名词后，如situation,stage,point,case,position,condition等。例如：The accident has reached to the point where both their

7、 parents are to be called in.事情发展到如此地步，不得不请双方家长来一趟了。where,when,why引导的从句引导的从句Studying the rulesStudying the rules02Unsuccessful people can always find reasons why theyre not doing well.不成不成功的人总能找到自己表现不好的理由。功的人总能找到自己表现不好的理由。I really dont know the reason why/for which he suddenly fell ill.3.why 引导定语从句时

8、，先行词通常是引导定语从句时，先行词通常是reason,关系词在从句中作原因状语关系词在从句中作原因状语。先行词是the reason时，定语从句的引导词需根据定语从句缺少的成分而定。如果缺少状语，用why；如果缺少主语或宾语，则用that/which，作宾语时可省略。例如：I dont believe the reason(that/which)he gave me for his being late.我不相信他给出的迟到的理由。where,when,why引导的从句引导的从句Studying the rulesStudying the rules02用正确的关系代词或关系副词补全句子用正

9、确的关系代词或关系副词补全句子1.Is this the reason _ he explained at the meeting for his carelessness in his work?2.This is the school _ my father worked 30 years ago.3.She will never forget the days _ she spent in Beijing.4.We talked a lot about the persons and things _ we remembered at college.5.The clever boy m

10、ade a hole in the wall,through _ he could see what was going on inside house.6.China will hold a national mourning(哀悼）on Saturday for martyrs(烈士)_ died in the fight against the COVID-19.7.The man _ you are talking about is in the next room.8.New York _ I visited last year,is a nice city.9.Recently I

11、 bought an English dictionary,_ price was very reasonable.that where which that which who whomwhich whoseStudying the rulesStudying the rules02Fill in the table to complete each phrase with a restrictive relative clause.Then use the phrases to make complete sentences.the daywhenthe earthquake happen

12、edI was on holiday the day when the earthquake happened.Studying the rulesStudying the rules02the placewheremy friend livesShe works near the place where my friend lives.the reasonwhyI didnt get a pay-riseI dont know the reason why I didnt get a pay-rise.the place/timein/at whichI found Grandmas gla

13、ssesThis is the cupboard in which I found Grandmas glasses.Studying the rulesStudying the rules02Complete the passage with the correct relative adverbs or pronouns.Add a preposition where necessary.When I started studying German,it was a struggle.The words felt strange on my tongue,and the grammar w

14、ould not stay in my head.I told my mum that I wanted to gve up,and that I would never live in a country_German was spoken.My mum told me that studying a language was not just for my future.It was exercise for the brain;the more I learnt of a language,the more my brain would grow.And I remember that

15、day_ I suddenly felt like German was no longer a foreign language.It fet like my brain had doubled in size.I had finally come to a place_I could think in this foreign language,and I could see the world from a dfferent point of view.I felt as if I had reached the goal_I had been fighting for.I could

16、open a book and see meanings,not just a sea of words.I finally understood the reason_ my mum had encouraged me not to gve up.Thans,Mum!where when where which why Studying the rulesStudying the rules02A:What kind of day makes you happy?A:Whats your favourite place at school?A:What kind of teachers do

17、 you like best?A:Who do you admire most?Why?B:Its a day whenB:Its.,because it is a place where.B:I like teachers who.B:I admire.Thats the reason why.Applying the rulesApplying the rules03summaryKnowledge points:specific,CE,struggle,point of viewOthers:Restrictive relative clausesDescribe your favourite thingsSummarySummary04