Unit 5 What are the shirts made of?Section A 2a-Grammar Focus 课件2022-2023学年人教版九年级全册英语(共30张PPT)

(共30张PPT)
Unit5
Reading
Beauty in
Common Things
合格证
品牌：Cartier
货号：200505
材料：金
等级：一等品
产地：Korea
-What is the ring made of
-It is made of gold .
-Where was the ring made
-It was made in Korea.
New drills
-What are the shirts made of
-They are made of cotton .
-Where were the shirts made
-They were made in Guangdong.
forks
chopsticks
coin
Made in
America
Made in
Korea
Made in
Japan
Made in
Korea
blouse
spoons
cotton
Paiwork
-What is/are ... made of
-They are/It is made of ...
-Where were /was ... made
-They were/It was made in ...
-Are they made of cotton
-Yes, and they were made in America.
be made of 由 ... 制成
be made in 在…制造/生产
This armchair is made of bamboo.
这个扶手椅是用竹子做成的。
Bread is made in France.
面包是法国产的。
Language points
be made of “由……制成”，后接原材 料，强调物理变化，能看出原材料
be made from “由……制成”，后接原材 料，强调化学变化，不能看出原材料
be made by “被……制造”，后接制作人，强调制作人是谁
be made in “在……制造”，后接地点或 场所，强调物品的产地
语法辨析
Practice
Look and say.
-What is the wine made from
-It is made _________ grapes.
-Where was it made
-It was made_____ France.
-Who was it made by
- It was made _____ workers.
from
in
by
1.这个桌子是用木头做的。
The table ____ ______ _____wood.
2.葡萄酒是由葡萄酿成的。
Wine _____ _____ ______ grapes.
3.这些汽车是在上海制造的。
These cars ____ _____ _____ Shanghai.
4.这些蛋糕是我姐姐昨晚制作的。
These cakes _____ ______ ____ my sister last night.
is
made
of
is
made
from
are
made
in
were
made
by
Practice
Listen and check (√ ) the main topic of Nick and Marcus’ conversation.
2a
____ the science museum
____ the art and science fair
____ environmental protection
____ a model plane
____ a beautiful painting
____ grass and leaves
科学博物馆
艺术和科学展览会
环境的保护
一架模型飞机
一副美丽的画
草和树叶
Listen again. Write short answers to the questions.
2b
Where is the art and science fair
______________________________________
2. Do Nick and Marcus have to pay to go
______________________________________
3. What is the model plane made of
______________________________________
4. What is the painting made form
______________________________________
It is just outside the science museum.
No, they don’t.
It is made of used wood and glass.
It is made from grass, leaves and flowers.
Listen again and mark true or false.
1. The art and science fair is just inside the science museum.
2. The fair is mainly about planes and paintings.
3. All the works at the fair were made by university students.
4. The model plane is very big.
5. The painting is made of wool and grass.
6. The students are asked to pay for the art and science fair.
7. The students are interested in environmental protection and recycling.
听力原文
be made from也表示“由……制成”，但一般指看不出原材料。
be made by sb. 由某人制成
be made of 表“由……制成”,一般指能够看出原材料。
Nick went to the art and science _____ yesterday. It was outside the ________ _______. He saw many cool things there. The fair was about
_____________ protection. A huge model plane ____ ______ _____ used wood and glass. He also saw a beautiful ________. It was made from grass,________ and flowers. Students can learn a lot from the fair.
fair
science museum
environmental
was made of
painting
leaves
Consolidation
Summarize the conversation.
Free talk
green tea 绿茶
black tea 红茶
oolong tea 乌龙茶
white tea 白茶
yellow tea 黄茶
dark tea 黑茶
What do you know about tea
How many kinds of tea do you know
1.Which country is famous for tea
2.Where is tea produced in China
3.How is tea produced
4.Why is Chinese tea drunk all over the world
Tea plants ____________
Tea leaves ________________
Then tea leaves ___________________
The tea ____________
Finally the tea _________ many countries and places around China.
are grown.
are picked by hand.
are sent for processing.
is packed.
is sent to
How is tea produced
被动语态。表示主语是谓语动作的承受者。
一般现在时被动语态的基本结构为：
am/is/are+及物动词的过去分词。
be widely known for因为…众所周知
as far as I know据我所知
on the sides of mountains在山坡上
by hand用手，亲手
be sent for被送去做
be sent to被送到某地
It seems that …似乎..., 看来好像 ...
be good for有益于…
be good for有益于…
China ______________ tea. Tea __________ in many different places in China. For example, Anxi and Hangzhou ____________________ their tea. As far as we know, tea plants _________ on the sides of mountains. When the leaves are ready, they _________ by hand and then ________for processing. Then the tea __________ and ________ to many different countries and places around China. It seems that people all over the world drink Chinese tea. Because tea __________ both health and business.
is famous for
is produced
are widely known for
are grown
are picked
are sent
is packed
is good for
sent
Consolidation
1.China is famous for tea.中国因为茶而闻名。
be famous for 因为……而闻名 同义词组 be known for.
be famous /known as 为“作为……而闻名”
be known/famous to 为人知晓 ，为人熟悉
Language points
Hong Kong is known for its shopping streets.
香港因它的购物街出名。
Hong Kong is known as a shopping city.
香港作为一个购物城市出名。
Hong Kong is known to people all over the world.
香港为全世界的人所知晓。
Are your shirts made of cotton Yes, they are. And they were made in the US.
What’s the model plane made of It’s made of used wood and glass.
Where is tea produced in China It’s produced in many different areas.
How is tea produced Tea plants are grown on the sides of mountains. When the leaves are ready, they are picked by hand and then are sent for processing.
Active Voice（主动语态）: People grow tea in Hangzhou. Passive Voice（被动语态）: Tea is grown (by people) in Hangzhou. Grammar Focus
英语中有两种语态。即主动语态 (The Active Voice)与被动语态（The Passive Voice)。
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.
eg:Many people speak English.
（主动语态, 句子的主语many people是动作speak的执行者）
English is spoken by many people.
（被动语态, 句子的主语English是动作speak的承受者）
被动语态的基本结构:be + done (p.p.)+ (by …)
be有各种时态的变化
其否定形式为 be+not+done（过去分词）
被动语态要说明动作的发出者就加上by+sb（被某人，由某人）
过去分词
后面能接宾语的动词才有被动语态
肯定式 否定式 疑问式
一般 现在时 I am asked … He / She is asked … We/You/They are asked … I am not asked… He / She is not asked… We/You/They are not asked … Am I asked …
Is he/she asked …
Are we/you /they asked …
被动语态的句式
动词过去分词的变化:
1.规则动词的过去分词：
1)一般情况在动词原形后加-ed
watch---watched
2)以不发音e结尾的加-d
practice---practiced
3)以辅音加y结尾的，去y变i加-ed
study---studied
4)以重读闭音节结尾，末尾只有一个辅音字母，先双写该辅音字母，再加-ed
stop---stopped
drop---dropped
英语重读闭音节就是闭音节中为重读音节的音节，重读闭音节中元音字母不是发它本身的字母音，而是发短元音。
2.不规则动词的过去分词：
如：am/is/are______ was/were_____
have/has_____ do_____
go_______ write______
eat____ leave_____
drink______ take_____
break______ speak______
steal______ see______
give______ get______
bring______ know______
had
done
gone
been
been
written
eaten
left
drunk
taken
broken
spoken
stolen
seen
given
gotten/got
brought
known
规则动词的过去分词的构成规则与规则动词的过去式的构成规则相同。部分不规则动词的过去分词形式也和过去式一样。
被动语态的构成
主动句： 主语 + 及物动词 + 宾语
被动句： 主语 + be + p.p. + by + 宾语
口诀：
原宾变现主
谓语变被动
加之by引导
English is spoken by most people.
Most people speak English.
一般现在时的被动语态：主语+am / is / are (not) +done
主动变被动解题步骤:
1. 找宾语 ----即动作的承受者
2. 判断新主语的单复数 ----即be动词的单复数
3. 根据原动词的时态 ----即be动词的时态
4. 修改谓语的时态 ----即原句动词改为过去分词
5. 原句主语 后移 变为by+宾格/名词
They make shoes in that factory.
Shoes
are
made
by them in that factory.
1. 【湖北十堰】A year has four seasons and it ________ twelve months.
A. divided into B. is dividing into
C. was divided into D. is divided into
中考链接