Unit 5 What are the shirts made of? Section A Grammar Focus-4c 课件(共24张PPT) 人教版九年级英语全册

(共24张PPT)
人教新目标Go For It九年级英语全册
Unit5
What are the shirts made of
SectionA Grammar Focus-4c
To learn to use passive voice (present tense) :
Are your shirts made of cotton
It’s produced in many different areas.
How is tea produced
To read without reflecting is like eating without digesting
1. 你的衬衫是棉制的吗？
______ your shirts ______ ______ cotton
2. 是的, 而且它们产于美国。
Yes, they are. And they were ______ ______ the US.
3. 飞机模型是由什么制成？
______ the model plane ______ of
4. 它是由旧木头和玻璃制成。
It’s made of ______ ______ and ______.
5. 茶产自中国哪里？
______ ______ tea ________ in China
made in
Are made of
What’s made
used wood glass
Where is produced
6. 茶产自很多不同的地区。
It’s produced in many ________ ________.
7. 茶是如何制成的？
________ is tea _________
8. 茶树种植在山坡上。当茶叶长成后, 它们被手工采摘下来，然后送去加工。
Tea plants ________ ________ on the sides of the mountains. When the leaves are ready, they ________ ________ by hand and then _______ _______ for processing.
different areas
How produced
are grown
are picked
are sent
To read without reflecting is like eating without digesting
9. 在杭州人们种植茶叶。
People _______ ________ in Hangzhou.
Tea ________ ________ (by people) in Hangzhou.
grow tea
is grown
思考：
1) 被动语态结构有何规律？
2) 被动语态句中主语是动作的执行者还是承受者？
To read without reflecting is like eating without digesting
Presentation
1. People grow tea in Hangzhou. (active voice)
2. Tea is grown (by people) in Hangzhou. (passive voice)
主语
地点状语
宾语
谓语
宾语
by+主语
be+过分
地点状语
To read without reflecting is like eating without digesting
Difficult point
(active voice)
What does your father do
(passive voice)
主语
宾语
谓语
What
by your father
is done

To read without reflecting is like eating without digesting
Conclusion
主变被，有规律
宾变主，放前头
by加主，往后走
把谓变成be+过分
其余成分往下抄
To read without reflecting is like eating without digesting
Conclude the structures
肯定句：
否定句：
一般疑问句：
特殊疑问句：
主语+be +动词（过分）+by ……
主语+be +not+动词（过分）+by ……
Be +主语+ 动词（过分）+by ……
特殊疑问词+be +主语+ 动词（过分）+by ……
To read without reflecting is like eating without digesting
[1]. The lost boy ____ at the street corner last night.
A. was found
B. is found
C. was looked for
一般过去时的被动语态：
主语+was / were + done
[2]. More man-made satellites ____ in the future.
A. will send up
B. will be sent up
C. are sent up
一般将来时的被动语态：
主语+will + be + done
主语+be going to + be + done
[3]. Flowers ____ every day.
A. has been watered
B. should be watered
C. should water
含有情态动词的被动语态：
情态动词 + be + done
To read without reflecting is like eating without digesting
make 过去式 made 过去分词 made
are the shirts made of
What
cotton
not
Are
The shirts are made of cotton.
the shirts made of cotton
The shirts are made of cotton.
肯定句：
一般疑问句：
否定句：
4a
1. Children under 18 ________________(not allow) to watch this show without their parents.
2. We ________ (pay) by the boss on the last Friday of each month.
3. A: What language ___________ (speak) in Germany
B: Most people speak German, but many can speak English, too.
4. Most of the earth’s surface ___________ (cover) by water.
5. The classroom _________ (clean) by the students every day.
aren’t allowed
are paid
is spoken
is covered
is cleaned
To read without reflecting is like eating without digesting
1. —Why does the earth look blue in space
—Because most of the earth’s surface ______ by water.
A. covers B. is covered C. cover D. are covered
2. A year has four seasons and it _____ twelve months.
A. divided into B. is dividing into
C. was divided into D. is divided into
3. Chinese New Year ______ the Spring Festival. People often eat dumplings.
A. is called B. was called C. calls D. called
To read without reflecting is like eating without digesting
4. Everyone in our class ____ to take part in the English Speech Contest.
A. is encouraged B. encourages
C. are encouraging D. are encouraged
5. Chengdu is a greener city now because more and more trees _____ every spring.
A. were planted B. are planted C. will be planted
6. —Can Mr. King spare some time for the charity show
—If he ____, he will try his best to make it.
A. will be invited B. is invited C. invites D. invited
Farmers plant the tea on the sides of mountains.
This shop uses the best materials to make dresses.
Rewrite the sentences using the passive voice.
The best materials are used by this shop to make dresses.
4b
The tea is planted on the sides of mountains by farmers.
To read without reflecting is like eating without digesting
3. Careless driving causes many traffic accidents.
4. The postman brings letters and postcards to people’s homes.
5. Our family does not use this silver plate very often .
Many traffic accidents are caused by careless driving.
Letters and postcards are brought to people’s homes by the postman.
This silver plate is not used very often by our family. /This silver plate is not used by our family very often.
4c
Ask five classmates about something they are wearing or have in their schoolbags. The list of words below may help you.
pencil, jacket, sweater, T-shirt, shoes, cap, gloves, ring...
A: What’s your pencil made of
B: It’s made of wood.
A: Where was it made
B: It was made in Shanghai.
To read without reflecting is like eating without digesting
What are your gloves made of
They are made of wool.
Where were they made
They were made in Xinjiang.
n.（分手指的）手套
To read without reflecting is like eating without digesting
单项选择
1. It is said that two ______ and three _____ are going to visit our school next week.
A. German; Japanese B. Germany; Japan
C. Germanys; Japans D. Germans; Japanese
2. Driving after drinking wine ______ in China.
A. allows B. doesn’t allow
C. is allowed D. isn’t allowed
D
D
To read without reflecting is like eating without digesting
Exercises
3. No matter _______ you say, I would not
believe you.
A. how B. what C. where D. when
4. — Excuse me, haven’t you learned the new
_____ law Everyone in a car must wear
the seat belt.
— Sorry, we won’t do that again.
A. food B. traffic
C. medicine D. education
B
B
To read without reflecting is like eating without digesting
1) Sunglasses __________ (use) for protecting people’s eyes.
2) A picture _________ (put) up on the blackboard.
3) French ___________ (speak) in France.
are used
is put
is spoken
用所给动词的正确形式填空。
To read without reflecting is like eating without digesting
Homework
1. Review the grammar we’ve learned today.
2. Preview the new words and expressions.
To read without reflecting is like eating without digesting