（新课标）Module 7 Great books. Unit 3 Language in use (一)课件（22张ppt)

(共22张PPT)
Module 7 Unit 3 Language in use (1)
外研版九年级上册
Learning objectives
1. To review the key words, phrases, and sentences of M7.
2. Students are able to use passive voice of simple present tense correctly.
Lead in
Lu Yao
J.K. Rowling
Williams Shakespeare
Mark Twain
The Adventures of Tom Sawyer
Romeo and Juliet
Harry Potter
The Ordinary World
Harry Potter is written by J.K. Rowling.
Match and say
1.We plant some trees every year.
Some trees are planted by us every year.
2.Many people speak English.
English is spoken by many people.
3.Everyone likes the story.
The story is liked by everyone.
一般现在时态的被动语态： am/ is/ are + done
Read and summary
Presentation
the Passive Voice 被动语态
语态是动词的一种形式，表示主语和动词之间的关系。
英语动词有两种语态：主动语态和被动语态。
主动语态动词的主语是动作的执行者，而被动语态动词的主语是动作的承受者。
被动语态是动词的一种特殊形式，一般说来，只有需要动作对象的及物动词才有被动语态。
Presentation
A. 主动语态表示主语是动作的执行者。
B. 被动语态表示主语是动作的接受者。
We plant the tree.
The tree is planted by us.
被动语态的基本概念：
Presentation
Many people speak English.
English is spoken by many people.
动作执行者
动作
动作接受者
动作执行者
动作
动作接受者
被动语态和主动语态的转换：
Presentation
将下列句子改为被动语态。
Presentation
1. They often clean their classroom after school.
Their classroom is cleaned by them after school.
2. Li Lei gives Tom a new pen.
A new pen is given to Tom by Li Lei.
3. A lot of people in China speak English now.
English is spoken by a lot of people in China now.
4. They build the tall building.
The tall building is built by them.
5. They read these story books every day.
These story books are read by them every day.
被动语态的基本句式：
Presentation
（1）肯定句：主语＋be＋P.P （＋by ＋动作执行者）
Smartphones are used in our daily life now. They make our life more convenient.
（2）否定句：主语＋be＋not＋P.P （＋by ＋动作执行者）
Children under 12 years old aren’t allowed to ride bicycles on the road.
Presentation
（3）一般疑问句：Be＋主语＋P.P. （＋by＋动作执行者）？
—Is the little dog called Snowball？
—Yes， it is./No， it isn’t.
（4）特殊疑问句：特殊疑问词＋be＋主语＋P.P. （＋by＋动作执行者）？
What time is the classroom cleaned every day？
被动语态的用法：
1. 要表达“被……”，“受……”之类语义时。
Teachers are well respected.
2. 不知道或没必要说明动作的执行者是谁。
Many buildings are built in the city every day.
3. 强调动作的承受者，而不强调动作的执行者。
English and French are spoken in Canada.
Presentation
1. It’s not your turn yet. Please wait on the chair over there until you _____.
A. are calling B. have called C. are called
2. —Your bedroom is so clean.
—Of course. It _____ every day.
A. cleans B. cleaned C. is cleaned D. was cleaned
3. A baby’s first month birthday is a special event in China and _____ with a special party.
A. is celebrated B. is celebrating
C. was celebrated D. celebrates
Practice
C
C
A
Let’s do
Complete the passage with the correct form of the words and expression in brackets.
My favourite funny story in The Adventures of Tom Sawyer is when Tom (1) _____ (tell) by his aunt to paint the gate white. The work is a punishment because he missed school one day. Of course, he does not want to do any work. At first, Tom (2) __________ (watch) by his friends and (3) _________ (laugh at), so he feels quite bad. But soon he turns the situation round, and he (4) _______ (help) by his friends instead. Tom says that he enjoys painting the gate white, and his friends want to try. He asks each friend to give him something valuable, and in return they (5) ___________ (allow) to do some of Tom’s work!
is watched
laughed at
is told
is helped
are allowed
Let’s do
Complete the conversation with the correct form of the words in brackets.
Tom: Why (1) ___ popular books _____ (make) into films
Jack: Oh, because the stories (2) _____ already _______
(know) by lots of people, so the films will become
popular as well.
Tom: But why (3) ____ the stories sometimes ________
(change) in films
are
made
are
are
changed
known
Let’s do
Jack: Because films and books are different. Some people
in the book are not included in the film, but others
are more important than they are in the book.
Tom: But that doesn’t happen in historical films
Jack: Yes, it does. Sometimes even the facts about history
(4) ____________ (change).
Tom: But why (5) ____ facts _________ (rewrite)
Jack: Because films don’t always try to teach history, but
to tell a good story!
are changed
are rewritten
Let’s do
Exercise
1. Jim writes an email every month.
→An email ____ ________ _____ Jim every month.
2. Mrs Smith teaches us this term.
→We ______ ________ ______ Mrs Smith this term.
3. Zhang Peng invites his friends to have dinner.
→Zhang Peng's friends _____ ________to have dinner.
4. I water the flowers every day.
→The flowers ____ ________ _____ me every day.
5. Mike doesn’t take the medicine three times every day.
→The medicine ______ ______ ______ Mike three times every day.
把下列句子改成被动语态
is written by
are taught by
are invited
are watered by
isn’t taken by
Choose the correct answer.
1. Chengdu _____ to be a good place for eating today.
A. knows B. knew
C. is known D. was known
2. Another two months will be needed before the new bridge _____.
A. completes B. is completed
C. has completed D. will be completed
3. We will fly a kite as soon as your homework ______.
A. finishes B. will be finished
C. has finished D. is finished
Exercise
单选
4. — I want to teach in Tibet when I graduate from the college.
— Me too. Teachers _____very much there.
A. need B. are needing
C. are needed D. will need
5. Every year lots of trees _____ to make our country more beautiful.
A. is planted B. was planted
C. are planted D. were planted
6. English _____ widely in the world.
A. speaks B. speaking C. is speaking D. is spoken
Exercise
Summary
被动语态(the Passive Voice)
1.含义：表示主语是动作的承受者，即行为动作的对象。
2.一般现在时的被动语态的结构：主语+be+过去分词+(by...)
3.主动语态变被动语态的方法：
（1）宾语变主语
（2）谓语动词变成be+过去分词
（3）主语变带介词by的宾语
Homework
1. Review the grammar.
2. Finish the exercises in workbook.
谢谢
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