grammar: the passive forms of the continuous tense & the present perfect tense (...

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Grammar: the passive forms of the Continuous Tense & the Pres ent Perfect Tense( 进进进进进进进进进进进进 ) Q1.What is happening? Q2.What has happened?

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Page 1: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense( 进行时与完成时的被动语态 )

Q1.What is happening? Q2.What has happened?

Page 2: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Q1.What is happening? Q2.What has happened?

Lead-in:

①The teacher ________________his students some questions. The students are being asked some questions by their teacher.②The teacher ______________some Korean words down on the blackboard. Some Korean words have been written down by the teacher.

is asking

has written

进行时 主动 :is asking 被动 :are being asked完成时 主动 :has written 被动 :has been written

Page 3: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Complete the sentences according to the text. (Page26)1.We ____________________for the wool beneath our stomachs. (Line9)2.Our fur ____________________to make sweaters for people like you. (L10)3.I wonder what ____________________ to help you. (L12)4.Daisy turned around and found that she ______________________ by an elephant. (L15)5.So good things __________________ here to save local wildlife. (L25)

are being killed

is being used

is being done

was being watched

Discovering: Q.What structure is used?

are being done

Page 4: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

e.g. 1. A new library _________________now. 2. Some animals __________________________ well enough. 3. ___ the bridge __________________ now?

1. 构成:

② 过去进行时: was/were (not) + being + V- 过去分词2. 意义:… 正在被做…

一座新图书馆正在 ( 被 ) 修建。

有些动物没有受到很好的保护。

现在那座桥在修吗?

is being built

are not being protected

Is being repaired

Concluding( 归结 ): 进行时的被动语语态?

①现在进行时: am/is/are (not) + being + V- 过去分词

Page 5: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

1.--Can I use ___________________ ? -- Sorry, but _____________________

________________.

①.telephone– repair—some workers

②.bike --- repair ---my father

③.computer--- use--Tom

④.TV----watch --my family

your telephone it is being repaired bysome workers

your bike

my father

your computer

it is being used by Tom

your TV

it is being watched bymy family

Oral Practice: 口头练习进行时的被动语语态。

Page 6: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

2.-- Where ___________________ ? -- Oh. ____________________________ ___________________________.

1. the children–punish--their aunt

2. Kate -- praise--her manager

3. my car--clean--your daughter

4. the flowers--water--my mother

are the childrenThey are being punished by their aunt

is Kate

She is being praised by her manager

is my carIt is being cleaned by your daughter

are the flowersThey are being watered by my mother

Page 7: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Describing: make up sentences and find out the problems as well as their causes.Q1.What is happening? Q2.What has

happened? Many trees are being cut down by humans.

Many trees have been cut down by humans.

The problem is ___________________________,which has happened as the result of ________________________.

the loss of many forests

people’s cutting

Page 8: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

The rivers is being polluted by the factory.

Q1.What is happening?Q2.What has happened?

The rivers has been polluted by the factory.

The problem is ___________________________,which has happened as the result of _________________________________( 倾倒废料 ).

the pollution of some rivers

the factory’s pouring some waste

Page 9: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Some birds are being killed by the hunters.

Q1.What is happening?Q2.What has happened?

Many tigers have been killed by the Indians.

The problem is ___________________________,which has happened as the result of _________________________________( 人类的猎杀 ).

the endangerment of animals

human beings’ hunting and killing

Page 10: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Concluding( 归结 ):about the environmentQ1.What is happening? Q2.What has happened? The environment is

being damaged by humans.

The problem is __________________________________,which has happened as the result of _____________________________( 人类的破坏 ).There is no doubt that we should ______________________the environmental protection.

the damage of the environment

human beings’ destruction

The environment has been damaged by humans.

pay more attention to

Q3.What measures( 措施 ) should be taken to protect our environment?

Page 11: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Solving: make up sentences and find out the solutions( 解决 ) to the problems.

Q1.What is being done? Q2.What has been done? Q3.What’s your opinion?

Many trees are being planted by students.

More trees have been planted by people.

In my opinion, we should _________________________________________, which will make our environment _____________________.

stop cutting but plant more trees

more beautiful

Page 12: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Q1.What can be done?Q2.How will it help us?

I think that some measures _____________ ___________________( 采取措施停止污染 ), which will help us _______________________________

can be taken to stop pollution

protect the environment better.

Page 13: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Q1.What should be done?Q2.What should we learn?

I believe that hunting and killing wild animals________________________( 必须禁止 ), and we should learn to _______________________________________.

should be banned live in peace with them

Page 14: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

How to protect our environment? At present, our environment ___________

____ (destroy). For example, ①______________________. ②____________. ③Besides, ____________________. As a result, ______________________.

Luckily, this situation( 状况 ) ___________ (realize 意识到 )… . And some measures( 措施 ) ___________________________ (take), such as ___________, ______________, ________________ .

In my opinion, _______________________.

Writing: about how to protect the environment by using the passive forms (based on the given pattern)

进行时

完成时

Page 15: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

Step7.Practice:一、把下列句子由主动语态改为被动语态:1.Human beings are killing us for the wool beneath our stomachs.

2.The monkey is protecting himself from mosquitoes.

3.Now, the government is taking good measures to save the endangered wild animals.

4.Some factories are using our fur to make sweaters.

5.What are they doing to help the wild animals in danger of disappearing?

We are being killed for the wool beneath our stomachs by human beings. The monkey is being protected from mosquitoes by himself.

Now, good measures are being taken to save the endangered animals by the government.

Our fur is being used to make sweaters by some factories.

What is being done to help the wild animals in danger of disappearing?

Page 16: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

二、用所给词的正确形式填空:1.I wonder what _______________________ (do) to help the wild animals now.2.The panda ___________________________ (watch) by the naughty tourists, which keeps him frightened.3.Paper money ______________________ (use) for over a thousand years. 4.The road, at the end of which a new school ______________________ (build), is closed.5.The reason for all the changes ______________________________________(not explain) to us yet.

is being done

is being watched

has been used

is being built

has not been explained

Page 17: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?

6.The hunter turned around and found that he ____________________________ (watch) by a tiger.7.Great changes have taken place in Dongguan, and a lot of factories______________ (set) up.8.The number of wild animals may decrease if their habitat ___________________ (threaten).9.Up to now, 35 Chinese culture relics ___________________(put) on World Heritage List.10.In my opinion, more attention should ________________ (pay) to the wildlife protection.

was being watched

has been set

is threatened

have been put

be paid

Page 18: Grammar: the passive forms of the Continuous Tense & the Present Perfect Tense ( 进行时与完成时的被动语态 ) Q1.What is happening? Q2.What has happened?