Unit 6 Electricity Reading课件

(共37张PPT)
Unit 6 Electricity
沪教牛津版 初一英语上册
Module 3 Natural elements
Reading
Let's watch a video and learn something about electricity!
1. Electricity is a kind of e_____________.
2. You can c_______ electricity into heat in a heater.
3. You can make electricity within a simple storage b_______.
Let's watch a video and learn something about electricity! After watching the video, please answer the question:
看一个关于电的短视频，并回答下列问题：
1. Electricity is a kind of e_____________.
2. You can c_______ electricity into heat in a heater.
3. You can make electricity within a simple storage b_______.
attery
hange
nergy
In our daily lives, what kinds of things need electricity
在我们的日常生活中，什么东西需要电？
Electricity
rice cooker
fridge
phone
car
bulb
washing machine
air conditioner
How can we get electricity
A What do you know about ...
There are different ways of producing electricity. Write the correct words in the blanks.生产电有多种方式，请把方框内的词与图片配对
solar power water power wind power
wind power
water power
solar power
P72
Look at the photos（图片） and the title（标题） of the story on page 73. Then answer the questions below.
Before you read
1. What did the girl buy
2. What do you think the story may be about
a. Where electricity comes from.
b. What electricity is like.
c. What we use electricity for.
d. How we can use electricity safely.
She bought some batteries./Some batteries.
√
√
√
Before you read
What other information can you get from the pictures
Who are they
Where are they
What are they doing
While you read
Parts Paragraphs
Part 1 1-9
Part 2 10-16
Part 3 17-23
The passage can be divided into（分成） 3 parts. Please read and complete the exercises of each part.
Read part 1 carefully.
1. Read the first part of the text, tell whether the following statements are true or false. Correct the statement if it’s false.阅读文章的第一部分，判断对错，并把错误表达改正。
( ) Daisy was going to buy a packet of sweets.
( )Benny didn’t reply to his sister because he wanted nothing.
( )Benny didn’t think Daisy could buy electricity in packets like sweets.
( )Benny wanted to make Daisy look foolish.
( ) Mum was happy about that.
T
T
F
T
F
Mum was unhappy and she asked Benny not to say that.
Benny asked Daisy to get him a packet of electricity.
Daisy was going to buy _______________. Benny asked Daisy to get him ______________________because Benny wanted to trick（戏弄） her. Benny _____ think Daisy _____ buy electricity in packets like sweets. Benny wanted to make Daisy _______________. Mum was ________ and she asked Benny_______________.
Please help summarize the main idea of part 1.
请帮忙概括第一部分的段落大意
a packet of sweets
a packet of electricity
didn’t
look foolish
unhappy
not to say that
could
According to the second part, answer the following questions.
根据文章第二部分回答下列问题。
Read part 2 carefully.
How does electricity come into our flats
Electricity comes into our flat through thin wires.
What is it like
It’s like water, in a way（在某种程度上）.
What are the wires connected to
They are connected to cables under the street.
What are the cables connected to
They are connected to a power station.
What does electricity give us
It gives us power.
1. What did Daisy buy
2. Was she right
3. Why
Batteries.
Yes, she was.
Because the chemicals inside batteries produce（生产） electricity.
According to the third part, answer the following questions.
根据文章第二部分回答下列问题。
Read part 3 carefully.
Electricity
1. Work in groups. Discuss how electricity comes into our plete the flow chart.
Electricity is _______ in a power station.
Electricity _______ in cables（电缆） under the street.
Electricity _______ into our flat through thin wires.
Electricity ______ into light energy in light bulbs.
produced
travels
comes
changes
First,
Then,
How to make it more logical
Next,
Finally
After you read
Watch the video.
2. Finish the following dialogue using information from the text. Read the dialogue in groups, with each group member playing a different role.
用文章当中的信息完成下列对话并进行角色扮演。
a packet of sweets
Daisy: I’m going to buy _______________. Does ______ want ________
Benny: Can you get me __________________
Daisy: Yes, I can.
Benny(laughs): She can’t buy electricity _____________. She’ll look ______.
Mum: You mustn’t say that, Benny.
A moment later, Daisy comes back.
Benny: May I have my __________________
Daisy: Here you are.
Benny: But … these are _________!
Dad: Daisy’s right. The ________ inside batteries produce __________.
Mum: Who looks _______ now, Benny
anyone
anything
a packet of electricity
in packets
foolish
packet of electricity
batteries
chemicals
electricity
foolish
Role play
D2 How does electricity get to Benny’s flat Choose the correct words in the box to label the diagram(图解) below.
wire
cable
power station
cable power station wire
Post-reading
D3 Who looks foolish in the end Why Discuss this with your classmates.
Possible answer
Benny looks foolish in the end. He thought Daisy didn’t know what a packet of electricity was. He wanted to make fun of her. However, Daisy came back with a packet of batteries. The chemicals inside batteries produce electricity. So he had no reason to make fun of Daisy. Instead, his mother made fun of him.
沪教牛津版 初一英语上册
广州牛津版初一《Unit 6 Electricity》
——Reading（2）
Language points
C1 The words in italics（斜体字） are from the story on page 73. Circle the correct answers to complete the sentences.
If you reply to a question, you ____ it.
A. ask B. answer
2. A foolish person usually does _____ things.
A. harmful B. silly
3. When my computer is connected to the Internet, the Internet ___ my computer and the other computers in the world together.
A. joins B. carries
4. If you ask someone to wait for a moment, you will come back in___.
A. a long time B. a short time
5. Batteries provide toy cars with _____ .
A. electricity B. heat
C Vocabulary
C2. Complete the passage below with words from the box.
Electricity is like water,(1) ______________. It flows from the (2)________________ to our homes.
The lights, TVs and computers in our homes are (3)___________ the power station through (4) ___________.
Electricity is very important to us. We need it at home, at work and in school. Could (5)________________ live in a world without electricity
in a way
power station
connected to
wires
anyone
anyone connected to in a way power station wires
复合名词
Strategy
Compound nouns
Power station is a compound noun. We may guess the meaning of a compound noun by looking at the two nouns. See more examples below:
bath + room = bathroom
living + room = living room
Can you give me more examples
1）football足球 2）classroom教室 3）housework家务活
4）doorbell门铃 5）pencil-box铅笔
1. I’ m going to buy a packet of sweets. (lines 1-2) _____
2. Can you get me a packet of electricity,
please (lines 4-5) _____
3. She’ll look foolish. (line 8) _____
4. It’s like water, in a way. (lines 11-12) __________
5. They're connected to a power station.
(lines 16) _______
D1 Find these sentences in the story on P73. Then write the name of the person or thing that each pronoun in italics refers to.
Daisy
Electricity
Benny
Daisy
Cables
D Comprehension
Language points
1. I'm going to buy a packet of sweets. (P73 Line 2)
我准备去买一袋糖果。
She can't buy electricity in packets like sweets.
她不能买糖果一样包好的电。
①a packet of (一袋/包...)
你能替我买一袋盐吗？
Can you get me a packet of salt
② in packets (装在包装里的）
孩子们会得到装在红包里的压岁钱作为新年礼物。
Children will get money in red pockets as a new year's gift.
2. Does anyone want anything 有人要买东西吗？(P73 Line 2-3)
1）anyone 意为“任何人”，anything意为“任何东西”，它们都是不定代词，常常用在一般疑问句和否定句中。
其他不定代词还有：
物 人 地点
some- something someone/somebody somewhere
any- anything anyone/anybody anywhere
no- nothing no one/nobody nowhere
every- everything everyone/everybody everywhere
2） 不定代词作主语时，谓语动词用单数形式。
如：我什么都不要。
I don’t want anything.
有人看见你吗？
Does anyone see you
3）someone / somebody 意为“某人；有人”，something 意为“某物；某事”。这三个词也是不定代词，一般用于肯定句中。如：
学校门口有人想见你。
Someone wants to see you at the school gate.
选择最佳答案填空。
( )1. There __ someone knocking at the door. Let's go out and take a look.
A. be B. is C. am D. are
( )2. Does ____ like this movie
A. anything B. someone C. something D. anybody
( )3. I’m thirsty now. I want ____ to drink.
A. anything B. everything C. something D. nothing
( )4.Did you do ______ during the last summer vacation
A. anything special B. something special C. special something
( )5.—— I want to buy _______ for my grandpa to make him happy.
—— That's a good idea.
A. anything special B. special something
C. special anything D. something special
B
D
C
Practice
A
D
3. She’ll look foolish. 她将会看上去很傻。(P73 Line 8)
①look 在此意为“看起来；显得；似乎”，
作连系动词，后常接形容词。如：
你女儿看起来很漂亮。
Your daughter looks very beautiful.
与look用法相同的连系动词还有：
sound 意为“听起来”，
smell 意为“闻起来”，
taste 意为“尝起来”
feel 意为“摸起来；感觉”。
五个“变得”：become, turn, go, grow。
选择最佳答案填空。
( )1. The song sounds ____.
A. beauty B. beautiful
C. beautifully D. more beautifully
( )2. --Do you like this skirt
--Yes, it ____very soft.
A. feels B. sounds
C. smells D. tastes
( )3. These apples taste_____.
A. well B. good
C. better D. wonderfully
B
Practice
A
B
“What do you know about electricity, Benny ” Dad asked.
“班尼，你对电了解多少？”爸爸问。
know about 了解，后面接名词或者动名词
know of 听说过，知道(有…)
你知道安迪的情况，是不是？
You know about Andy, don't you
这么大的事你竟会不知道？
I'm surprised that you didn't know of such an important event.
易错题：
用know about, know of 填空：
1. It happened that I _____________ him．
2. I ___________ a shop where you can get things like that．
knew about
knew of
4. It’s like water, in a way. 从某种程度上讲，它就像水一样。
in a way 意为“在某种程度上”，常置于句首或句末，作状语。如：
在某种程度上，他是对的。
In a way, he is right.
其他相关表达：
by the way 意为“顺便说说”
on one's way to... 意为”在某人去...的路上“
in no way 决不
in this way 以这种方式
in the way 挡路
根据中文意思完成句子。
1. 在某种程度上，她是我们的朋友。
____ ____ ____ , she is our friend.
2. 顺便问问，明天汤姆来吗？
____ ____ ____, will Tom come tomorrow
3. 昨天在上学的路上，我碰见了李老师。
I met Miss Li ____ ____ ____ ____ school
yesterday.
4. —— Would you please not be _______ I need to pass it by.
—— Sorry, just go ahead.
A. in a way B. in the way C. by the way
on the / my way to
In a way
By the way
Practice
B
5. These are connected to cables under the street.它们与接到下面的电缆相连接。
①connect v.(使)连接
(be) connected to 连接到
connect sth to/with… 把……和……连接起来
如：手机可以连接到电脑上。
Mobile phones can be connected to computers.
这条铁路线连接广州和武汉。
The railway line connects Guangzhou to Wuhan.
1) 这个鼠标无法工作是因为没有连接到电脑。
The mouse can not work because it's not _________ ______ the computer.
2) I hear a high-speed railway will be built to _______ Taizhou_______Shanghai in the following years.
A. connect; to B. connected; with
C. connects; to D. connecting; with
connected to
沪教牛津版 初一英语上册
Practice
Choose the correct answers.
1. ______ is a kind of power that can provide light or heat (热量) or make machines work.
A. Space B. Electricity C. Oxygen
2. — Oh, the food in the ____ goes bad. There is something wrong with it.
— Let me have a look. Maybe I can repair it.
A. fridge B. washing machine C. pipe
3. Don't forget _____ the window when you go out．
A．close B．to close C. closing
4. A ______ is something you must follow in your daily life or in your school.
A. rule B. dairy C. fair
5. —— What do you think of these people
——They are poor in life, but __________, they are richer than the rich.
A. on the way B. in a way C. by the way
Finish the following sentences:
1.所有电脑都已经联网了，你可以使用其中一台来工作。
All the computers ___ ________ ___ the Internet, you can use one to work.
2.某种程度上讲，在火星上有生命的迹象。
____ ____ ____，there are some marks of life on Mars.
3.等我一下，我想在超市买袋盐。
Wait me for a while. I want to buy __ ______ _____ salt in the supermarket.
4.我们必须总是要小心电。
We must always ______ ______ ______ electricity.
5.我妈妈经常清理洗衣机，因为它太脏了。
My mother always cleans the________ ________ because it is too dirty.
6. 在发电站里不允许吸烟。
There is no smoking inside the_______ _______.
are connected to
In a way
a packet of
be careful with
washing machine
power station