(共26张PPT)
Passive voice in different tenses
不同时态中的被动
Lead in
时态描述事情什么时候发生,可分为一般时、进行时和完成时。
一般时:一般现在时、一般过去时、一般将来时
进行时:现在进行时、过去进行时
完成时:现在完成时、过去完成时
我开心。
一般现在时
你开心。
他开心。
I am happy.
You are happy.
He is happy.
我看那个电影。
你看那个电影。
他看那个电影。
I watch the movie.
You watch the movie.
He watches the movie.
am/is/are
do/does
我开心。
一般过去时
你开心。
他开心。
I was happy.
You were happy.
He was happy.
我看了那个电影。
你看了那个电影。
他看了那个电影。
I watched the movie.
You watched the movie.
He watched the movie.
was/were
did
我开心。
一般将来时
你开心。
他开心。
I will be happy.
You will be happy.
He will be happy.
我将看那个电影。
你将看那个电影。
他将看那个电影。
I will watch the movie.
You will watch the movie.
He will watch the movie.
will do
我正在看那个电影。
你正在看那个电影。
他正在看那个电影。
I am watching the movie.
You are watching the movie.
He is watching the movie.
am/is/are doing
be doing
过去进行时
was/were doing
进行时
现在进行时
完成时:
have/has done
过去完成时
had done
现在完成时
Passive Voice
语态用来表示主语与谓语之间的关系。
主动语态表示主语是动作的执行者
被动语态表示主语是动作的承受者
be done
Tenses
一般时 进行时be doing 完成时have done
现在时
过去时
将来时
do/does
am/is/are
am/is/are doing
did
was / were
will do
was / were doing
had done
has / have done
一般时
我被老师表扬。
你被老师表扬。
他被老师表扬。
I am praised by the teacher.
You are praised by the teacher.
He is praised by the teacher.
am/is/are done
被动 be done
一般现在时
was/were done
一般过去时
一般将来时
will be done
进行时: be doing
我正在被老师表扬。
你正在被老师表扬。
他正在被老师表扬。
I am being praised by the teacher.
You are being praised by the teacher.
He is being praised by the teacher.
am/is/are being done
被动: be done
现在进行时
was/were being done
过去进行时
have/has been done
被动 be done 完成时:have/has done
现在完成时
had been done
过去完成时
Passive tenses in different tenses
一般时 进行时 完成时
现在时
过去时
将来时
am / is / are done
am / is / are being done
was / were done
will be done
was / were being done
had been done
has / have been done
Tenses
一般时 进行时be doing 完成时have done
现在时
过去时
将来时
do/does
am/is/are
am/is/are doing
did
was / were
will do
was / were doing
had done
has / have done
Passive tenses in different tenses
一般时 进行时 完成时
现在时
过去时
将来时
am / is / are done
am / is / are being done
was / were done
will be done
was / were being done
had been done
has / have been done
Exercise
7分钟完成一遍过P4语法专练1,3,4,6,7,8,10
1. Up to now it ______________ (calculate) that sea water alone can supply the human world with enough power for more than a hundred million years.
has been calculated
3. After the plane crash, twelve passengers remained missing and ____________ (presume) dead.
were presumed
4. It’s reported that the list of final winners _____________ (announce) at the end of the event, or rather, next Friday.
will be announced
6. It is said that a kind of robot with artificial intelligence _______________ (develop) now.
is being developed
7. The sci-fi novel _____________ (adapt) for television and movies many times since it was published.
has been adapted
8. This was the third time he ____________ (praise) for his vocabulary work for the Red Cross.
had been praised
10. He felt that his talents ____________ (waste) as a basketball player and was eager for a change.
were being wasted
Question
How to combine passive voice with other forms apart from tenses
思考并完成语法专练2,5,9
be done结构,done不变,对be进行相应变化
Passive tenses in different tenses
一般时 进行时 完成时
现在时
过去时
将来时
am / is / are done
am / is / are being done
was / were done
will be done
was / were being done
had been done
has / have been done
否定:在第一个助动词或情态动词之后
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