牛津版（深圳·广州）七年级下册Module 3 Natural elements Unit 6 Electricity Reading课件（38张ppt）

(共38张PPT)
广州牛津版初一《Unit 6 Electricity》
——Reading（1）
Getting Ready
Getting ready
1. What are Hi and Lo talking about
They are talking about the source of energy.
2. What’s in Hi’s hands
An ice cream in his left hand and a chicken leg in the other.
3. What’s the weather like in the cartoon
It’s stormy.
4. Where does Lo’s energy come from
Electricity.
5. What will this unit probably be about
Electricity.
Let's watch a video and learn something about electricity!
After watching the video, please answer the question:
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 needs electricity
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.
solar power water power wind power
wind power
water power
solar power
Look at the photos and the title 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
The passage can be divided into 3 parts. Please read and complete the exercises of each part.
While you read
Parts Paragraphs
Part 1 1-5
Part 2 6-10
Part 3 11-16
Read part 1 carefully.
( ) 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.
1. Read the first part of the text, tell whether the following statements are true or false. Correct the statement if it’s false.
T
T
T
F
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 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.
a packet of sweets
a packet of electricity
didn’t
look foolish
unhappy
not to say that
could
Read part 2 carefully.
According to the second part, answer the following questions.
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.
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.
Read part 3 carefully.
1. What did Daisy buy
2. Was she right
3. Why
Batteries.
Yes, she was.
Because the chemicals inside batteries produce electricity.
According to the third part, answer the following questions.
Read again
Read after the tape.
1. Work in groups. Discuss how electricity comes into our plete the flow chart.
Electricity is _______ in a power station.
Electricity _______ in cables 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
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.
Read the dialogue in groups, with each group member playing a different role. Then present in class.
Role play
广州牛津版初一《Unit 6 Electricity》
——Reading（2）
Language points
C1 The words in italics 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 everythere
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
B
D
C
Practice
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”。
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
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
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.
on the / my way to
In a way
By the way
Practice
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.
“双减”背景下，作业如何减负？
Homework
基础作业（选做）
拓展作业（选做）
1.录音机跟读课文，朗读2-3遍，模仿语调，把握单词的读音和句子的停顿。
2.完成《双语报》第二课时Reading部分练习。
3. 完成阳光学评P102-103 Reading 部分练习。
1.小组合作，网上学习：家用电器是如何通电并运转的？怎么做才能省电？
2. 小组合作，谈谈身边存在着什么用电安全隐患。