外研英语必修3Module6Grammar(共31张)课件.ppt--（课件中不含音视频）

1、 Module 6 Old and New GrammarThe Three Gorges DamThe Three Gorges DamReading and vocabularyWalls of stone will stand upstream to the west To hold back Wushans clouds and rain Till smooth lake rises in the narrow gorges.更立西江石壁截断巫山云雨 高峡出平湖Who wrote the poem?Mao Zedong水调歌头游泳The Three Gorges DamNow read

2、 the text The Three Gorges Dam Find out attritutive clauses as many as possible1.Mao Zedong wrote a poem in which he dreamed of“Walls of stone to hold back clouds and rain till a smooth lake rises in the narrow gorges”.2.The power of the Yangtze River,which is the worlds third longest river,has been

3、 harnessed by the Three Gorges Dam.Grammar-Attritutive clauses Goals1.To learn about non-defining clauses and contraction of relative clauses2.Through the study of this period know more about Attritutive clauses Step 1:Non-defining attributive clauses Activity 3 Add information to sentences 1-3,usin

4、g extra information A-C.A which is more than 6,000 kilometres long B who is a great leader of China C which will generate a large amount of energy Suggested answers:1 A:The Yangtze River,which is more than 6,000 kilometres long,is the third longest river in the world.2 C:The Three Gorges Dam,which w

5、ill generate a large amount of energy,is the biggest construction project in China.3.B:Mao Zedong,who is a great leader of China,wrote a poem about a dam across the Yangtze River.Step 2:Contraction of attributive clauses a I met a man my grandfather worked with thirty years ago.b I met a man who my

6、grandfather worked with thirty years ago.1.Do the first two sentences mean the same thing?Yes,they do.2.In the first two sentences,who is the subject of the verb workthe man or the grandfather?The grandfather.c I wanted to visit the house that my grandparents lived in.d The bus which I took back to

7、my birth place was full of visitors from other parts of China.3.Can the words that and which be removed from the third and fourth sentences without changing the meaning?Yes,they can.Step 3：Study the two sentences.Notice the words in brackets can be deleted without affecting the meaning of the senten

8、ce.1.）The valley is now part of the reservoir(which was)created by the Three Gorges Dam.2.）The people(who are)living in the village have moved to other places.Read out the two sentences with and then without the words in brackets.Please comment on the difference it makes to the sentences.Comment:Whe

9、n with the words in brackets,they are attributive clauses;when without the words in brackets,sentence one is a past participle used as attribute and sentence two is a present participle used as attribute.Step 4：Cross out the relative pronouns where possible.1.They come from a village that was submer

10、ged in the reservoir.2.There are many people who prefer to live in villages.3.The dam that we saw in the film wasnt the Three Gorges Dam.4.Ive got a book that has lots of information about Zigui County.5.The students that I met near the reservoir were from Vietnam.6.I received an email from my cousi

11、n who lives near the Three Gorges Dam.Suggested answers:1 cant remove“that”2 cant remove“who”3 can remove“that”4 cant remove“that”5 can remove“that”6 cant remove“who”Conclusion:1.When the relative pronoun is used as the subject,it cant be removed.2.When in defining attributive clauses,the relative p

12、ronoun is used as the object,it can be removed.Step 5:Make each pair of sentences into one sentence.Example:The mountain is the highest in the region.We climbed it.The mountain we climbed is the highest in the region.1.The dam provides a large amount of power.They built it on the river.2.The power s

13、tation was very modern.We visited it.3.The village is near the lake.My grandparents used to live in it.Suggested answers:1.The dam(which/that)they built on the river provides a large amount of power.2.The power station(which/that)we visited was very modern.3.The village(which/that)my grandparents us

14、ed to live in is near the lake.Step 6：Make sentences with non-defining attributive clauses.Example:story;interesting;too long The story,which was interesting,was too long.1)man;two young sons;56 _ 2)place;call Weifang;sell kites _ 3)plant;flowers are purple;rare _ 1)The man,who has two young sons is

15、 56.2)The place,which is called Weifang sells kites.3)The plant,whose flowers are purple is rare.1.His movie won several awards at the film festival,_ was beyond his wildest dream.A.which B.that C.where D.it A.which 2.Chans restaurant on Baker Street,_ used to be poorly run,is now a successful busin

16、ess.A.that B.which C.who D.where B.which 3.Ted came for the weekend wearing only some shorts and a T-shirt,_ is a stupid thing to do in such weather.A.this B.that C.what D.which D.which 4.(Jim passed the driving text,_surprised everybody in the office.A.which B.that C.this D.it 5._I explained on the

17、 phone,your request will be considered at the next meeting.A.When B.After C.As D.Since A.which C.As 6.(Mo Yan was awarded the Nobel Prize for Literature in 2012,_ made one of the Chinese peoples long-held dreams come true.A.it B.that C.what D.which D.whichHomeworkDo more attritutive clauses exercises