牛津译林版（2020）必修第二册Unit 2 Be sporty, be healthy Grammar and usage 被动语态课件（共19张PPT）
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| 名称 | 牛津译林版（2020）必修第二册Unit 2 Be sporty, be healthy Grammar and usage 被动语态课件（共19张PPT） |  | |
| 格式 | pptx | ||
| 文件大小 | 6.4MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-08-25 09:43:16 | ||
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(共19张PPT)
Unit 2 Grammar and usage
Passive Voice
What is it
It is a structure that serves to highlight the subject that performs the action. In other words, the person or object becomes the protagonist of the sentence and the one who performs the action.
In an active voice sentence, a subject does an action that affects an object:
The boy watches the stars
My mon waters the flowers.
What about the “Active voice
Difference
Active Voice
Sarah reads books everyday
subject
verb
object
________
Passive Voice
Books are read by Sarah everyday
subject
verb
object
____________
English is spoken everywhere.
(active: They speak English everywhere.)
Presents are given at Christmas.
(active: People give presents at Christmas.)
My room is cleaned every Saturday.
(active: I clean my room every Saturday.)
Examples
When we are NOT interested in who did a certain action
When we do NOT know the person who performed the action
We use the passive, when we are interested in WHAT happened or happens to people or objects.
When do we use it
Magic formula!
For:
Present, Past and Future tenses!
:) + (am/is/are)+ past participle + complement
The book is read by many people
:) + (am/is/are) + not + past participle + complement
Dinner is being cooked by Susan
(am/is/are) + :) + past participle + complement +
Is the dog walked (by Ben)
Structure
Present
* Past Participle:
-ed / -d
Irregular verbs
:) + was/were + past participle + complement
The document was signed by the manager
:( + wasn’t/weren’t + past participle + complement
The house wasn’t being painted when I arrived
Was/were + :) + past participle + complement +
Was the letter received
Structure
Past
* Past Participle:
-ed / -d
Irregular verbs
:) + will be + past participle + complement
The marathon will be finished
:( + won’t be + past participle + complement
The car won’t be fixed
Will + :) + be + past participle + complement +
Will the contract be signed by the lawyer
Structure
Future
* Past Participle:
-ed / -d
Irregular verbs
Active Voice Passive Voice
The chef prepares the meal The meal is prepared by the chef
The choir sing a song A song is sung by the choir
They were not invited to the party The party did not invite them
I will do my homework My homework will be done
+ Examples
Activities!
I. Change active voice sentences into passive sentences and vice versa.
She paints a beautiful picture
They’ll finish the project tomorrow
The chef prepares delicious meals.
The storm destroyed the old house
The company hired a new employee last week.
The cake has been baked by her.
The decision will be made by the committee
The film was watched by them last night
The keys were lost by Mary
A letter is being writting by him.
II. identifies whether the sentence is active or passive
Nobody saw him last week.
This table was made by my father.
Apple trees are being planted.
My friend will help me with my English homework.
Kevin has already read “Romeo and Juliet”.
The children have been left home alone.
The letter was not sent by her.
Your luggage will be brought soon
The girl ate an ice-cream half an hour ago.
Kelly is meeting her school friend tonight
III. Answer the video-activity with the correct answers
That’s all for today...
Thanks for your nice attention....
Unit 2 Grammar and usage
Passive Voice
What is it
It is a structure that serves to highlight the subject that performs the action. In other words, the person or object becomes the protagonist of the sentence and the one who performs the action.
In an active voice sentence, a subject does an action that affects an object:
The boy watches the stars
My mon waters the flowers.
What about the “Active voice
Difference
Active Voice
Sarah reads books everyday
subject
verb
object
________
Passive Voice
Books are read by Sarah everyday
subject
verb
object
____________
English is spoken everywhere.
(active: They speak English everywhere.)
Presents are given at Christmas.
(active: People give presents at Christmas.)
My room is cleaned every Saturday.
(active: I clean my room every Saturday.)
Examples
When we are NOT interested in who did a certain action
When we do NOT know the person who performed the action
We use the passive, when we are interested in WHAT happened or happens to people or objects.
When do we use it
Magic formula!
For:
Present, Past and Future tenses!
:) + (am/is/are)+ past participle + complement
The book is read by many people
:) + (am/is/are) + not + past participle + complement
Dinner is being cooked by Susan
(am/is/are) + :) + past participle + complement +
Is the dog walked (by Ben)
Structure
Present
* Past Participle:
-ed / -d
Irregular verbs
:) + was/were + past participle + complement
The document was signed by the manager
:( + wasn’t/weren’t + past participle + complement
The house wasn’t being painted when I arrived
Was/were + :) + past participle + complement +
Was the letter received
Structure
Past
* Past Participle:
-ed / -d
Irregular verbs
:) + will be + past participle + complement
The marathon will be finished
:( + won’t be + past participle + complement
The car won’t be fixed
Will + :) + be + past participle + complement +
Will the contract be signed by the lawyer
Structure
Future
* Past Participle:
-ed / -d
Irregular verbs
Active Voice Passive Voice
The chef prepares the meal The meal is prepared by the chef
The choir sing a song A song is sung by the choir
They were not invited to the party The party did not invite them
I will do my homework My homework will be done
+ Examples
Activities!
I. Change active voice sentences into passive sentences and vice versa.
She paints a beautiful picture
They’ll finish the project tomorrow
The chef prepares delicious meals.
The storm destroyed the old house
The company hired a new employee last week.
The cake has been baked by her.
The decision will be made by the committee
The film was watched by them last night
The keys were lost by Mary
A letter is being writting by him.
II. identifies whether the sentence is active or passive
Nobody saw him last week.
This table was made by my father.
Apple trees are being planted.
My friend will help me with my English homework.
Kevin has already read “Romeo and Juliet”.
The children have been left home alone.
The letter was not sent by her.
Your luggage will be brought soon
The girl ate an ice-cream half an hour ago.
Kelly is meeting her school friend tonight
III. Answer the video-activity with the correct answers
That’s all for today...
Thanks for your nice attention....