Unit5DiscoveringUsefulStructures（ppt课件）-（2022）新人教版（2019）《高中英语》必修第一册.pptx

1、Unit 5 Languages Around The WorldDiscovering Useful StructuresDiscovering Useful StructuresLead in1.Where is your favourite place to study?Free talk:library?classroom?study?playground?Reason:quiet,spacious,private spaceLead in2.When is your favourite time to study?Free talk:morning?afternoon?evening

2、?Reason:energetic,more free time,good moodLead in2.What kind of teachers do you like best?Free talk:patient?energetic?knowledgeable?.Reason:repeat answers if students cannot understand,know everything,new teaching methodsLead in1.It was _ _ when people were divided geographically.2.Emperor Qinshihua

3、ng united the seven major states into one unified country _.3.There are many _ _ people learn a foreign language.4.These were animal bones and shells _ _symbols were carved by ancient Chinese people.Review:Find the sentences in p.62 and fill in the blanks.where the Chinese writing system began to de

4、velop in one directiononreasonswhywhichatimeUnderline and analyze 1.It was a time when people were divided geographically.2.Emperor Qinshihuang united the seven major states into one unified country where the Chinese writing system began to develop in one direction.3.There are many reasons why peopl

5、e learn a foreign language.4.These were animal bones and shells on which symbols were carved by ancient Chinese people.Look at these sentences and underline the restrictive relative clauses.1Underline and analyze 1.It was a time when people were divided geographically.2.Emperor Qinshihuang united th

6、e seven major states into one unified country where the Chinese writing system began to develop in one direction.Look at these sentences and underline the restrictive relative clauses.1a time for an eventA location for an eventUnderline and analyze 3.There are many reasons why people learn a foreign

7、 language.4.These were animal bones and shells on which symbols were carved by ancient Chinese people.Look at these sentences and underline the restrictive relative clauses.1A reason for an actionA location for an actionFill the table 2Fill in the table to complete each phrase with a restrictive rel

8、ative clause.Then use the phrases to make complete sentences.the daywhenI see you the reasonswhythe placewherein/at whichthe place/timeI like EnglishI was bornI lived Fill the table 2Fill in the table to complete each phrase with a restrictive relative clause.Then use the phrases to make complete se

9、ntences.the daywhenI saw you I still remember the day when I see you.I cant forget the day when I graduate.Fill the table 2Fill in the table to complete each phrase with a restrictive relative clause.Then use the phrases to make complete sentences.Id like to talk about the reasons why I like English

10、.the reasonswhyI like EnglishI am curious about the reasons why you come here.Fill the table 2Fill in the table to complete each phrase with a restrictive relative clause.Then use the phrases to make complete sentences.I want to go to the place where I was born.the placewhereI was bornBeijing is the

11、 place where I live.Fill the table 2Fill in the table to complete each phrase with a restrictive relative clause.Then use the phrases to make complete sentences.He cant find the place in which he lived forty years ago.His father died the time when he was away from home.in/at whichthe place/timeI liv

12、ed Grammar Restrictive relative clause 限制性定语从句限制性定语从句关系副词引导的定语关系副词引导的定语从句从句“介词介词+关系代词关系代词”引引导的定语从句导的定语从句1.When 引导的定语从句2.Where引导的定语从句3.Why引导的定语从句1.先行词指人介词+whom/whose2.先行词指物介词+which/whoseGrammar when引导的定语从句：when做时间状语=介词in/at/on/during/+whichI will never forget the day when I first saw you.=I will neve

13、r forget the day on which I first saw you.Grammar where引导的定语从句：where做地点状语=介词in/at+whichwhere表示“地点的模糊化”，当先行词表示某人/某物的situation，或某事发展的stage，或表达某事的某个方面时都可用关系副词where。常以point,case,position,condition为先行词。After living in Beijing for 30 years,he returned to the small town where/in which he grew up.Grammar wh

14、y引导的定语从句：why引导定语从句时，从句的先行词常为reason，why在句中做原因状语，相当于“介词for+which”结构。Unsuccessful people can always find reasons why theyre not doing well.Unsuccessful people can always find reasons for which theyre not doing well.Grammar“介词+关系代词”引导的定语从句当关系代词在定语从句中作介词的宾语时，我们通常用“介词+关系代词”引导定语从句。如果指人，用“介词+whom”；如果指物，用“介词

15、+which”；关系代词有时也可以用whose作定语。The boss in whose company Mr.King worked heard about the accident.This is the camera with which he often takes photo.Analysis3Complete the passage with the correct relative adverbs or pronouns.Add a preposition where necessary.When I started studying German,it was a strugg

16、le.The words felt strange on my tongue,and the grammar would not stay in my head.I told my mum that I wanted to give 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

17、 language,the more my brain would grow.where/in whichAnalysis3Complete the passage with the correct relative adverbs or pronouns.Add a preposition where necessary.And I remember that day _ I suddenly felt like German was no longer a foreign language.It felt like my brain had doubled in size.I had fi

18、nally come to a place _ I could think in this foreign language,and I could see the world from a different point of view.I felt as if I had reached the goal _ I had been fighting for.I could open a book and see meanings not just a sea of words.I finally understood the reason _ my mum had encouraged m

19、e not to give up.Thanks,Mum!when/on whichwhere/at whichwhich/thatwhyPair work4Work in pairs.Ask and answer the questions.Pair work5Work in pairs.Ask and answer the questions.Which day impresses you most?Why?Its a day when I failed my final exam.I felt so depressed that day,and I swore I would study

20、hard ever since.Competition Work in group and create a story started by:Its a day whenIts a place whereIts the reason whyIts the time in/at which Homework1.Write down your own creative story started by restrictive relative clause.2.Exchange your stories with your partner,and try to correct the grammar and polish the words.Thanks!