外研版英语九年级上Module 7 Great books Unit 3 Language in use课件（20张PPT无素材）

(共20张PPT)
Module 7 Great books
Unit 3 Language in use
1. Their works are still read by many people today.
2. We’re still influenced by Confucius’s ideas.
3. It is still read and loved by people all over the world.
4. The story is set in the town of St Petersburg, Missouri, in the US, in the nineteenth century.
5. It is written in everyday English.
6. It is thought to be one of the greatest American stories.
Grammar
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接受者。
我们种树。We plant trees.
树是由我们种的。Trees are planted by us.
B. 被动语态 (the Passive Voice)
A. 主动语态 (the Active Voice)
英语动词有两种语态：
Q: 什么情况使用被动语态？什么情况使用主动语态？
主动语态 强调某人做了什么
被动语态 强调某事/某物如何
强调动作的
发出者/执行者
强调动作的承受者
主动变被动的方法
Active voice and Passive voice
动作执行者
动作
动作接受者
Many people speak English.
English is spoken by many people.
动作执行者
动作
动作接受者
歌诀是: 宾变主, 主变宾, by短语后面跟。谓语动词变被动, be后“V-ed”来使用。
S
V
O
Many people speak English.
English is spoken by many people.
步骤：1.把主动语态的宾语变为被动语态的主语。
2.把主动语态的谓语变成被动结构(be+及物动词的过去分词)。
3.把主动语态的主语放在介词___之后作宾语。
by
一般现在时的被动语态
肯定句：
否定句：
主语+am/is/are+及物动词的过去分词(+by+动作的执行者)
主语+am/is/are+not+及物动词的过去分词(+by+动作的执行者)
The baby is looked after by Betty.
The baby is not looked after by Betty.
—Am/Is/Are+主语+及物动词的过去分
词(+by+动作的执行者)
—Yes,主语+am/is/are. /No,主语+am/is/are+not.
一般现在时的被动语态
特殊疑问词+Am/Is/Are+主语+及物
动词的过去分词(+by+动作的执行者)
一般疑问句：
特殊疑问句：
— Is the baby looked after by Betty
—Yes, she is. / No, she isn’t.
Whom is the baby looked after by
Exercises
C
is
cleaned
by
B
am
not
invited
A
Is
written
B
is
watched
The car is washed by my father very often.
Shakespeare's plays are seen by millions of people
every year.
Rice is grown by farmers in the south.
第一人称、第三人称
一般过去时、一般现在时
I read a book +时间.
Its name is ... . / It is called ... .
It tells (about) ... . (介绍内容）
It is written by +作家名.
Reading can/is ...
We can ... through reading.
As we know... / What’s more...
Reading can bring us ...
Let’s read more good books.
I love reading very much.
Last week, I read an excellent book. Its name is The
Adventures of Tom Sawyer. It was written by Mark Twain. It
tells some exciting stories about a boy called Tom. It also tells
how young people grow and how people love each other. It is
thought to be a picture of America in the 19th century.
As we all know, reading is very important. It can make us
open our minds. It can also change our life. What's more, it
can bring us knowledge and happiness.
The more we read, the more we will learn. You are what you read.