Teaching aimsKnowledge aim:

Learn the grammar: derivation and the appositive clause.

Ability aim:

Have the ability to use correct appositive clauses to express themselves correctly.

Emotional aim:

Not to be afraid of grammar learning. At the same

time, develop the students’ sense of group cooperation.

Teaching designStep1: Revision

Noun Clauses used as subject and object.

Step2: Appositive clause• The idea that you can cross Canada in less than five

days is just wrong.• The fact that ocean ships can go there surprises many

people.

The nouns used in the appositive clause

The differences between the attributive clause and the appositive clause

Step3: practice time

Unit5 Canada- The True North

Revision ： The noun clause

　名词性从句• 名词性从句在功能上相当于名词

主语

{His job is important.

What he does is important.

表语 This is his job.

This is what he does every day.

{

宾语

{I don’t like his job.I don’t like what he does every day.

同位语

{I don’t know about the man, Mr. White.

I don’t know about the fact that he is a teacher.

1. ____you told me is very useful.

A. That B. What

C. Whether D. Which2. I wonder （想知道） _______ he is crying now . A. that B. why C. how D. when

3. The problem is not _______we leave, but

________ we can get there.

A when, how B when , where

C how , which D where , when

Have a try!

名词性从句 noun clause

主语从句subject clause

宾语从句object clause

表语从句predicative clause

同位语从句appositive clause

Appositive Clauses 同位语从句

Can you cross Canada in less than five days?No, you can’t.The people who has the idea is just wrong.

You can cross Canada in less than five days. The idea is just wrong.

The idea that you can cross Canada in less than five days is just wrong.

What surprises many people about the oceans ships in Canada?The Ocean ships can go to the center of the country.The fact surprises many people.The fact that ocean ships can go there surprises many people.

The idea that you can cross Canada in less than five days is just wrong.

The fact that ocean ships can go there surprises many people.

Discovering structures: n.+ 连接词 + 从句

The Appositive Clause

同位语从句

What nouns( 名词 ) can be used in the appositive clause( 同位语从句 )?

What words can connect the appositive clause( 同位语从句 )?

常有的抽象名词有 : fact/ idea/reason/ thought/

order/ doubt/news/hope/ truth/belief …

I have no idea

when he will be back.

how he can get the treasure.

where the concert will be hold.

who can finish the work.

why it happened.

which pen is mine.

what we should do next.

whom they are talking about.

whether it’ll rain tomorrow.

that our football team won the game.

1. I have no idea _____ Canada is.

2. He can’t answer the question

____ farmers grow wheat in Canada.

3. He gave us many suggestions

____ we should catch “The True

North”, the cross-Canada train.

that/ whether / where/ how

where

how

that

4. I have no doubt( 疑问 ) ____cowboys

have a gift for working with animals.

5. I have some doubt ________ we could

see the grizzly bear or not.

that

whether

What is the function( 作用 ) of the appositive clause( 同位语从句 )?

同位语从句在复合句中起解释、说明某个名词的具体内容的作用 .

n.+ 连接词 + 从句Explainillustrate

The idea that you can cross Canada in less than five days is just wrong.

Example:

The General ordered that all soldiers should stay still until the speech was over.

The General gave the order that all the soldier should stay still until the speech was over.

作业本 A: P35ExII

1. The king’s decision that the prisoners would be set free surprised all the people.

2. The story that Tom won a scholarship spread quickly among his friends.

4.The teacher gave us a suggestion that we should make full use of the time at school.

名词 demand, suggestion, proposal( 提议 ), advice 等词后的同位语从句的语气要用虚拟语气 ,结构为 should + do, should 可省略

He gave me a suggestion that I ( should ) be calm now.

Can you say something about Canada?

Canada is the second biggest country in the world.Canada has many beautiful forests, lakes and cities.Canada which has many beautiful forests, lakes and cities, is the second biggest country in the world.

The Attributive Clause 定语从句

Where is Vancouver ?

It is in the warmest part of Canada.It is surrounded by mountains on the north and east.

Vancouver is in the warmest part of Canada, which is surrounded by mountains on the north and east.

The Attributive Clause 定语从句

What is the difference between the attributive clause( 定语从句 ) and the appositive clause( 同位语从句 )?

1.The idea that Li Daiyu and Liu Qian would cross the continent by train was exciting.

同位语从句 (the appositive clause) ：

定语从句 (the attribute clause): The idea (that) they thought out at the planewas exciting.

What is the idea? The idea is that Li Daiyu and Liu Qian would cross the continent by train.

Which idea was exciting?The idea (that )they thought out at the plane.

同位语从句和定语从句的区别：1 同位语从句—— that 只起连接作用， 不作任何成 分 定语从句 —— that 是关系代词， 起连接作用和 充当宾语和主语2 同位语从句—— that 不能省 定语从句 —— that 在从句中作宾语时，可以省3 同位语从句——和前面的名词是同位关系， 对名词进行补充说明 定语从句 ——和前面的名词是所属关系， 对名词进行修饰，限定

1.We expressed the hope that they had expressed.

2. We expressed the hope that they would come to China again.1. He made a promise that he would buy me a new dictionary.

2.He made a promise that seems beyond ( 超过 ) his own ability.

Attributive or Appositive

AT

AP

AP

AT

表达

许诺

1. The fact ____ she works hard is

well known to us all.

A. that B. what C. why D. which

2. The fact ____ he was successful

proves his ability.

A. that B. what C. which D. why

A

A

Practice time

3. The news ____ he was kidnapped

surprised us greatly.

A. what B. that C. why D.

when

4. His suggestion ____ the meeting be

delayed was turned down.

A. which B. that C./ D. it

B

B

绑架

延迟

5. I have no idea ____ he will start.

A. when B. that C. what D./

6. I've come from the government with

a message ____ the meeting won't be

held tomorrow.

A. if B. that C. whether D. which B

A

7. The thought ____ he might fail in

the exam worried him.

A. when B. which

C. what D. that

8. The order ____ the prisoner be set

free arrived too late.

A. which B. whether

C. that D. what

D

C

9. The nurses are trying their best

to reduce the patient's fear ____ he

would die of the disease.

A. that B. as

C. of which D. which

A

10. He often asked me the question

____ the work was worth doing.

　 A. whether B. where

C. that D. when

11. Do you have any idea ___ is

actually going on in the classroom?

A. that B. what C. as D. which

A

A

12. Along with the letter was his

promise ____ he would visit me this

coming Christmas.

A. which B. that

C. what D. whether

13. I have no idea ____ we can spend our holiday.

A. where B. which C. that D. what

B

A

14. The news ____ he told us

yesterday is not true, but the news

____ our team has won the match is

true.

A. /; that

B. that; /

C. that; which

D. that; who

A

15. The question occurred to me ____

the book was worth reading.

A. what

B. whether

C. which

D. if

B

homework

1. Finish the rest exercise on the paper.

2. Preview the passage on P38

3. 作业本 AP34—P35 ExI, II&III

Thank you

教学反思

1. 这堂语法课是一节公开课 . 如何结合所学过的知识来上好这堂课是一个关键 .

2. 同位语从句是名词性从句中最难掌握的一个从句 , 也是最难教的 . 比较容易和定语从句混淆 .

3. 作为一个新教师 , 我总是处理不好课堂的后半部分 . 一堂课的高潮很难展现出来 . 以后要注意这方面的教学培养 !