初中英语被动语态课件(共26张PPT)
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Football is played all over the world by people .
2. Mr. Green teaches us this term.
We are taught (by Mr. Green) this term.
6
They play football on Sunday._______________________________ _______They often use computers in class._________________________________ _____We make these machines in Beijing.
7
情型2 was/were + 过去分词
4. People built the Great Wall long ago.
The Great Wall was built (by people) long ago.
5. Two years ago we used the machines
to make shoes for children.
2
考情分析
中考对语态的考查侧重于以下几个方面： ①主动语态和被动语态的选择，含动词各种 时态的被动语态形式， ②被动语态后的动词形式， ③主动意义表示被动意义的常见结构等等。
3
时态与语态结构
4
典型题例
例1 将下列句子改为被动语态。 We clean our classroom every day.
11
情型4：情态动词的被动语态 must/have to/can等 + be + 过去分词
8. You must throw the broken pottery
away at once.
The broken pottery must be thrown away (by you) at once.
Two years ago those machines were used (by us) to make shoes
for children.
8
They built the tall building last year.__________________________________H e took good care of his brother yesterday.
Our classroom is cleaned (by us) every day.
在改写中应注意：
1.把原来的宾语提到前面作被动语态的主语; 2.把动词变成“be + 过去分词”; 3.主动语态中的主语变为介词by的宾语。
5
情型1：一般现在时的被动语态 am/are/is + 过去分词
1. People play football all over the world.
________________________________________
13
情型5情型5：5现在完成时的被动语态5情 型
has /have +been done Jim has finished the work. The work has been finished by Jim.
14
We have finished our compositions. _________________________ We have made a key． ________________________ She has lost her house. ______________________ My classmates have cleaned the library ——————————————————
被动语态之Baidu Nhomakorabea见
1
语态的定义谓语除了注意时态以外， 语态也是谓语的必要形式。在英 语的句子运用中，谓语的时态和 语态是共同构成了谓语的形态。
语态包括：主动语态和被动语态。 主动语态：主语是动词的执行者， 或者说动作是主语的完成者。被 动语态：主语是动作的承受者， 或者说动作不是由主语而是由其 他人完成的。
6. We will write a diary next class.
A diary will be written (by us) next class.
7. Tom is going to hold a birthday party.
A birthday party
is going to held by Tom
9. We have to finish our homework on time.
Our homework has to be finished (by us) on time .
12
He can take care of the baby.____________________________ ____Lucy may draw the pictures._________________________ _______You must turn off the lights.___________________________ _____They should learn English well.
__________________________________We cleaned our classroom just now.__________________________________.T hey used the rooms for resting.
9
情型3：一般将来时的被动语态 will / be going to + be + 过去分词
.
10
We will hold a sports meeting next week.____________________________ Children will take some photos in the schoolyard tomorrow.________________________ ____The headmaster is going to give a talk this afternoon.____________________________________________
2. Mr. Green teaches us this term.
We are taught (by Mr. Green) this term.
6
They play football on Sunday._______________________________ _______They often use computers in class._________________________________ _____We make these machines in Beijing.
7
情型2 was/were + 过去分词
4. People built the Great Wall long ago.
The Great Wall was built (by people) long ago.
5. Two years ago we used the machines
to make shoes for children.
2
考情分析
中考对语态的考查侧重于以下几个方面： ①主动语态和被动语态的选择，含动词各种 时态的被动语态形式， ②被动语态后的动词形式， ③主动意义表示被动意义的常见结构等等。
3
时态与语态结构
4
典型题例
例1 将下列句子改为被动语态。 We clean our classroom every day.
11
情型4：情态动词的被动语态 must/have to/can等 + be + 过去分词
8. You must throw the broken pottery
away at once.
The broken pottery must be thrown away (by you) at once.
Two years ago those machines were used (by us) to make shoes
for children.
8
They built the tall building last year.__________________________________H e took good care of his brother yesterday.
Our classroom is cleaned (by us) every day.
在改写中应注意：
1.把原来的宾语提到前面作被动语态的主语; 2.把动词变成“be + 过去分词”; 3.主动语态中的主语变为介词by的宾语。
5
情型1：一般现在时的被动语态 am/are/is + 过去分词
1. People play football all over the world.
________________________________________
13
情型5情型5：5现在完成时的被动语态5情 型
has /have +been done Jim has finished the work. The work has been finished by Jim.
14
We have finished our compositions. _________________________ We have made a key． ________________________ She has lost her house. ______________________ My classmates have cleaned the library ——————————————————
被动语态之Baidu Nhomakorabea见
1
语态的定义谓语除了注意时态以外， 语态也是谓语的必要形式。在英 语的句子运用中，谓语的时态和 语态是共同构成了谓语的形态。
语态包括：主动语态和被动语态。 主动语态：主语是动词的执行者， 或者说动作是主语的完成者。被 动语态：主语是动作的承受者， 或者说动作不是由主语而是由其 他人完成的。
6. We will write a diary next class.
A diary will be written (by us) next class.
7. Tom is going to hold a birthday party.
A birthday party
is going to held by Tom
9. We have to finish our homework on time.
Our homework has to be finished (by us) on time .
12
He can take care of the baby.____________________________ ____Lucy may draw the pictures._________________________ _______You must turn off the lights.___________________________ _____They should learn English well.
__________________________________We cleaned our classroom just now.__________________________________.T hey used the rooms for resting.
9
情型3：一般将来时的被动语态 will / be going to + be + 过去分词
.
10
We will hold a sports meeting next week.____________________________ Children will take some photos in the schoolyard tomorrow.________________________ ____The headmaster is going to give a talk this afternoon.____________________________________________