資源簡介

(共38張PPT)
Unit 6 Electricity
Period 1 Reading I

牛津深圳版 七年級下冊
Watch the video and talk about it.
Lead in
Watch the video and talk about it.
Lead in
From the video, we can know what we are going to learn today?

electricity
n. a form of energy from charged elementary particles , usually supplied as electric current through cables, wires, etc. for lighting, heating, driving machines, etc 電；電能
The electricity is off (= there is no electric power supply) .
停電了。
Lead in
Listen to the conversation and answer the questions.
Lead in
1　What is energy?
It gives power to make people or things work.
2　Where does the boy’s energy come from?
It comes from food.
3　What about the robot?
Its energy comes from electricity.
Listen to the conversation and talk about it.
Activity
Brainstorming.
Where do we need electricity in our daily life?
…...
There are different ways of producing electricity, Write the correct words in the blanks.
solar power water power wind power
________________ ________________ ________________
Pre-reading
What do you know about…?
wind power
water power
solar power
Answer the question.
Answer the questions according to the photos and the title of the story on page 73.
Electricity all around
Pre-reading
What did the girl buy?
She bought batteries.
2　What do you think the story ay be about? Tick (?) the possible answers.
a　Where electricity comes from.
b　What electricity is like.
c　What we use electricity for.
d　How we can use electricity safely.
Answer the question.
Pre-reading
a　Where electricity comes from.
Reading
Electricity all around
One?evening, Daisy said, “I’m going to buy a packet of sweets. Does anyone want anything?”
Benny, Daisy’s brother, replied, “Can you get me a packet of electricity?”
“Yes, I can, ” said Daisy. Then she went out. Benny laughed, “She can’t buy electricity in packets like sweets! She’ll look foolish.”
Listen, read and understand.
Reading
Mum said, “You mustn’t say that, Benny!”
“What do you know about electricity, Benny?” Dad asked.
“Electricity gives us power. It flows through wires. It’s like water, in a way,” said Benny.
“You’re right! Electricity comes into our flat through thin wires. These are connected to cables under the street,” Dad added.
“What are the cables connected to?” asked Benny.
Listen, read and understand.
Reading
“They’re connected to a power station,” answered Dad.
A moment later, Daisy came back.
“May I have my packet of electricity?” Benny asked.
“Here you are!” said Daisy.
“But … these are batteries!” said Benny.
“Daisy’s right,” said Dad. “The chemicals inside batteries produce electricity.” Mum said, “Who looks foolish now, Benny?”
Listen, read and understand.
Reading
Listen, read and understand.
Benny asks Daisy’s to get a packet of electricity.
Benny talk about the electricity with his parents.
Benny talk about cable with his parents.
Daisy takes some batteries home.
Benny finally understand what electricity is.
1　 Does anyone want anything?　?anyone pron. 任何人?
anyone意思是“任何人”；anything意思是“任何東西”，它們都是不定代詞，為單數(shù)。?
常常用在一般疑問句和否定句中。?
He?didn’t?tell?anyone?about?his?address.?
他沒有把他的地址告訴任何人。???????
Does?he?want?anything?to?eat??
他想吃什么東西嗎？
Presentation
Language points.
(???)?1.?I’m?hungry.?I?want?________?to?eat.?
A.?anything B.?something
C.?everything D.?nothing?
(???)?2.?_________ is?too?difficult?if?you?put?your?effort?into?it.
A.?Anything B.?Something
C.?Nothing D.?Everything
Presentation
Language points.
B


C
2　Benny, Daisy’s brother, replied…..
reply v. 較正式，多指經(jīng)過考慮而作出答復(fù)，reply?除后接?that?從句或引出直接引語是及物動詞外，一般只用作不及物動詞。其后若接名詞或代詞作賓語，應(yīng)借助介詞?to。
He?replied?to?my?letter.?
他給我回了信。??
He?replied?that?he?had?changed?his?mind.?
他回答說他改變了主意。
Presentation
Language points.
answer?意為“回答”時，既可以作及物動詞，也可以作不及物動詞，多用于一般性應(yīng)答。
He?answered?my?letter. 他給我回了信。?
answer?還可表示接聽(電話)或?qū)﹂T鈴等聲響作出反應(yīng)等。
Who?answered?the?telephone? 誰接的電話??
A?little?girl?answered?the?door. 一個小女孩應(yīng)聲去開門。?? ?
Presentation
Language points.
(???)?1.?Have?you?had?an?______?to?your?letter?
A.?answer B.?reply
(???)?2.? I?received?no?reply?to?my?request.
A.?answer B.?reply
Presentation
Language points.
A

B
3　 She’ll look foolish.
foolish 形容詞，做表語
It was foolish of her to say such a thing.
= She was foolish to say such a thing.
她說出那樣的話來，真是太蠢了。
Presentation
Language points.
foolish, stupid, silly的區(qū)別：
1）foolish指無頭腦，缺乏常識或判斷力，相當(dāng)漢語的“愚蠢”；
2）stupid指智力、理解力或?qū)W習(xí)能力很差，相當(dāng)漢語的“笨”；
3）silly指頭腦簡單，傻頭傻腦或令人發(fā)笑，相當(dāng)于漢語的“傻”。
Presentation
Language points.
(???)?1.?It was a pretty stupid thing to do.
A.?foolish B.?stupid C. silly
(???)?2.? He was foolish to leave his car unlocked.
A.?foolish B.?stupid C. silly
(???)?3.? Her work is full of silly mistakes.
A.?foolish B.?stupid C. silly
Presentation
Language points.
B

A

C
4　It flows through wires.
n. 金屬絲；電線；電報
The rope was notstrong enough, so we used wire.
這根繩子不夠結(jié)實，所以我們用金屬線。
vt. 發(fā)電報；裝電線；(通過電線)接通；用金屬絲把...連一起；電匯
Yon can wire the details to my brother in New York.
你可以將細(xì)節(jié)電告我在紐約的兄弟。
Presentation
Language points.
5　These are connected to cables under the street.
cable n. 鋼索; 電纜；v. 給…發(fā)海底電報; 為…鋪設(shè)電纜線; 用纜繩狀裝飾線腳裝飾。 過去分詞：cabled 現(xiàn)在分詞：cabling
be?connected?to?意思是“被連接到……”
On?the?new?network,?all?telephones?will?be?connected?to?other?countries.??
connect?sth.?to/with…?把……和……連接起來
Presentation
Language points.
(???)?1.?The dispute is not directly connected ___ the negotiations.
A.?with B.?to
(???)?2.? Mathematics is connected with astronomy.
A.?with B.?to
Presentation
Language points.
B

A
6　A moment later, Daisy came back.
moment n. 瞬間；片刻
與moment?相關(guān)的短語：?
a?moment?ago 剛剛;剛才 at?the?moment??現(xiàn)在;此刻?
wait?a?moment 等一會兒 in?a?moment 過一會兒
for?the?moment 暫時 at?any?moment 任何時刻

Presentation
Language points.
7　“But … these are batteries!”
battery n.?電池?
The?chemicals?inside?batteries?produce?electricity.?
電池里面的化學(xué)物質(zhì)產(chǎn)生電。???
【注意】?
battery?意思是“電池”，是可數(shù)名詞，復(fù)數(shù)形式為batteries。????
The?calculator?needs?a?new?battery.? 計算機(jī)需換新電池。
Presentation
Language points.
(???)?1.?The _____ has run down.
A.?battery B.?batteries
(???)?2.? Ned turned on the lanterns, which worked with batteries.
A.?battery B.?batteries
(???)?3.? The battery in my car gave up the ghost.
A.?battery B.?batteries
Presentation
Language points.
A

B

A
Reading task
1　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
Vocabulary.


The words in italics are from the story on page 73. Circle the correct answers.

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
Reading task
Vocabulary.

The words in italics are from the story on page 73. Circle the correct answers.

Reading task
anyone　connected to　in a way　power station　wires
Completer the passage with the words in box.
Electricity is like water, ________. It flows from the _____________ to our homes.
The light, TVs and computers in our homes are ___________ the power station though _____.
Electricity is very important to us. We need it at home, at work and in school. Could ______ live in a world without electricity?
in a way
power station
connected to
wires

anyone

Activity
Let’s play a role!
Daisy: I’m going to buy a packet of sweets. Does anyone want anything?
Benny: Can you get me a packet of electricity?
Daisy: Yes, I can.
Benny (laughed): She can’t buy electricity in packets like sweets! She’ll look foolish.
Mum: You mustn’t do that, Benny.
Activity
Let’s play a role!
A moment later, Daisy came back.
Benny: May I have my packet of electricity?
Daisy: Here you are.
Benny: But … these are batteries!
Dad: Daisy’s right. The chemicals inside batteries produce electricity.
Mum: Who looks foolish now, Benny?
Practice
根據(jù)句意及所給的首字母提示補(bǔ)全句子。
1.?The?scientists?says?we?can?use?wind?to?produce?e______.?
2.?If?you?can’t?eat?all?the?meat,?you?can?put?it?in?the?f____.?
3.?Don’t?t____?the?hot?iron,?or?it?will?hurt?your?hand.?
4.?My?toy?car?doesn’t?run?because?the?b_____?is?used?up.?
5.?I?want?to?t____?your?IQ?by?answering?these?questions.
nergy
ridge
ouch
attery
est

Practice
從方框中選擇適當(dāng)?shù)亩陶Z填空，并注意其形式。
washing?machine be?careful?with Air conditioner
share…with take?the?medicine switch?on go?out?alone
1.?We?should?____________?the?electricity.?It’s?dangerous.?
2.?In?hot?summer,?most?families?use?____________?to?help?them?sleep?well.?
3.?Will?you?_____?your?photos?____?me??
4.?She?was?ill?but?she?didn’t?want?to?_______________.?
be careful with
air conditioner

share with
take the medicine
Practice
從方框中選擇適當(dāng)?shù)亩陶Z填空，并注意其形式。
washing?machine be?careful?with Air conditioner
share…with take?the?medicine switch?on go?out?alone
5.?Please?________?the?computer.?I?need?to?type?some?letters.?
6.?Don’t?____________?at?midnight.?It’s?not?safe.?
7.?Nobody?washes?clothes?at?my?home,?but?the?_______?
_______ does?the?work.
switch on

go out alone
washing machine
Summary
Key words:
Electricity; conversation; identify; rule; anyone; reply; foolish; wire; connect; cable; moment; battery
Key phrases:
a packet of; in a way; (be) connected to; power station
Homework
模仿錄音的語音、語調(diào)，朗讀課文。
抄寫單詞和短語：anyone, battery, cable, connect, electricity, foolish, moment, reply, wire, a packet of, (be) connected to, in a way, power station等。
謝謝







中小學(xué)教育資源及組卷應(yīng)用平臺


牛津深圳版 七下 Unit 6 Period 1習(xí)題

一、根據(jù)句意及所給的首字母提示寫出所缺單詞，并注意其形式。
1.?When?you?read?books?in?the?library,?you?must?obey?the?r_________.?
2.?Is?a_________?worried?about?the?English?exam??
3.?You?shouldn’t?make?such?a?f_________?mistake.?
4.?The?little?boy?went?to?bed.?A?m_________?later,?he?fell?asleep.?
5.?The?girl?is?shy.?She?can’t?start?a?c_________?with?strangers?easily.
二、單項選擇
(????)?1.?I’m?hungry.?I?want?____?to?eat.
A.?anything B.?something C.?everything D.?nothing?
(????)?2.?_ _is?too?difficult?if?you?put?your?effort?into?it.
A.?Anything B.?Something C.?Nothing D.?Everything?
(????)?3.?---The?story?is?so?amazing!?It’s?the?most?interesting?story?I’ve?
ever?read.?
---But?I’m?afraid?it?won’t?be?liked?by_____.
A.?everybody B.?somebody C.?anybody D.?nobody?
(????)?4.?Julie?enjoys?listening?to?music?very?much. She?often?says?to?me?that___?is?more?interesting?than?music.
A.?nothing B.?something C.?everything D.?anything?
(????)?5.?---Is?your?sister?ill? ---Yes,?but?__________,?only?a?little?cold.
A.?serious?anything B.?nothing?serious
C.?serious?nothing D.?anything?serious
三、根據(jù)中文意思，完成下列句子。
1.?媽媽買了一袋蘋果和一箱牛奶。? ???
Mum?bought?_________?________?_________?apples?and?a?box?of?milk.?2.?這條電線與電視機(jī)相連。? ???
The?wire?_________?_________?_________?the?TV.?
3.?我的姐姐正在整理她的房間。? ???
My?sister?is?_________?_________?her?bedroom.?
4.?你發(fā)完郵件后別忘記關(guān)電腦。? ???
Don’t?forget?to?_________?_________?the?computer?after?you?send?the?email.?
5.?請確認(rèn)每個學(xué)生都在教室里。? ???
Please?_________?_________?every?student?is?in?the?classroom.?
6.?在某種程度上，長假期有時會令人感到無聊。? ???
_________?_________?_________,?long?holidays?are?sometimes?boring.
四、閱讀理解
Mr.?and?Mrs.?Brown?are?from?America.?They?are?now?teaching?English?in Zhengzhou.?Their?son?Jack?is?with?them.?Jack?speaks?English.?They?want?him?to?learn?some?Chinese.?Jack?is?in?Grade?Three?in?a?Chinese?school.?He?plays?with?Chinese?children?every?day.?He?listens?to?Chinese,?speaks(講)?Chinese,?reads?books?in?Chinese?and?writes?in?Chinese.?He?is?doing?well?in?his?Chinese.???
1.?Mr.?and?Mrs.?Brown?are________.? ????
A.?Chinese B.?English C.?America D.?Americans???
2.?They?are?working?________?now.? ????
A.?at?school B.?in?China C.?in?America D.?in?Grade?3???
3.?Jack?is________.? ????
A.?a?student?in?a?Chinese?school
B.?a?girl?from?America
C.?in?Class?One,?Grade?Three
D.?learning?English???
4.?Jack?likes?to?play?with________.? ????
A.?his?father B.?his?mother
C.?his?brothers D.?Chinese?children???
5.?Jack?learns?the?Chinese?language?(語言)?by________.? ????
A.?listening?to?the?language??
B.?listening?to?the?language?and?speaking?it?????
C.?reading?books?in?Chinese?and?writing?in?it?????
D.?listening,?speaking,?reading?and?writing









參考答案：
一、根據(jù)句意及所給的首字母提示寫出所缺單詞，并注意其形式。
1. rules
2. anyone
3. foolish
4. moment
5. conversation
二、單選
1-5 BCBAB
三、根據(jù)中文意思，完成下列句子。
1. a packet of
2. is connected of
3. tidying up
4. switch off
5. make sure
6. In a way
四、閱讀理解
1-5 DBADD









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中小學(xué)教育資源及組卷應(yīng)用平臺


牛津深圳版英語七年級下冊
Unit 6 Electricity
Period 1 Reading I教學(xué)設(shè)計
課題 Unit 6 Period 1 單元 Unit 6 學(xué)科 English 年級 7
學(xué)習(xí) 目標(biāo) Language knowledgeElectricity; conversation; identify; rule; anyone; reply; foolish; wire; connect; cable; moment; batteryunderstand new phrases：a packet of; in a way; (be) connected to; power station2. Language skills 1) be able to guess the meaning of words according to pictures or context, and exercise specific image thinking. 2) select appropriate articles. 3) usage of key words. 4) analysis of simple sentence structure. 3.Learning strategies Training method. 4 . Emotional attitudeUnderstand the meaning of electricity.
重點 usage of key words.
難點 select appropriate articles; usage of key words; analysis of simple sentence structure.

教學(xué)過程
教學(xué)環(huán)節(jié) 教師活動 學(xué)生活動 設(shè)計意圖
導(dǎo)入新課 Step 1. Lead-inWatch the video and talk about it.From the video, we can know what we are going to learn today?Listen to the conversation and answer the questions. 1　What is energy? 2　Where does the boy’s energy come from? 3　What about the robot?Step 2. ActivityBrainstorming. 觀看視頻并提出相關(guān)問題，開展討論。 頭腦風(fēng)暴。 用看視頻的方式吸引住學(xué)生的注意力，激發(fā)他們的興趣并過渡到新課。 激發(fā)學(xué)生思考。
講授新課 Step 1. Pre-readingThere are different ways of producing electricity, Write the correct words in the blanks.Answer the questions according to the photos and the title of the story on page 73.Step 2. ReadingListen, read and understand.Para 1-3: Benny asks Daisy’s to get a packet of electricity.Para 4-7: Benny talk about the electricity with his parents.Para 8-9: Benny talk about cable with his parents.Para 10-13: Daisy takes some batteries home.Para 14: Benny finally understand what electricity is.Step 3. Language points1. anyone； 2. reply； 3. foolish； 4. wire； 5. are connected to cables； 6. a moment later； 7. batteryStep 4. Vocabulary.The words in italics are from the story on page 73. 1. Circle the correct answers.Completer the passage with the words in box.Step 5. ActivityLet’s play a role! 完成閱讀課文前的相關(guān)練習(xí)。 閱讀文章，完成簡單練習(xí) 學(xué)習(xí)對話重點語法 隨堂練習(xí)。 通過練習(xí)讓學(xué)生初步了解課文相關(guān)內(nèi)容，做好閱讀準(zhǔn)備。 有任務(wù)的閱讀練習(xí)，提高閱讀水平。 對文章中出現(xiàn)的知識點，及時指出并講解，為以后做題奠定基礎(chǔ)。 鞏固新學(xué)的單詞和語法，熟悉課文。
練習(xí)鞏固 Step1. Practice根據(jù)句意及所給的首字母提示補(bǔ)全句子。1.?The?scientists?says?we?can?use?wind?to?produce?e______.? 2.?If?you?can’t?eat?all?the?meat,?you?can?put?it?in?the?f____.? 3.?Don’t?t____?the?hot?iron,?or?it?will?hurt?your?hand.? 4.?My?toy?car?doesn’t?run?because?the?b_____?is?used?up.? 5.?I?want?to?t____?your?IQ?by?answering?these?questions. 2. 從方框中選擇適當(dāng)?shù)亩陶Z填空，并注意其形式。1.?We?should __?the?electricity.?It’s?dangerous.? 2.?In?hot?summer,?most?families?use?____________?to?help?them?sleep?well.? 3.?Will?you?_____?your?photos?____?me?? 4.?She?was?ill?but?she?didn’t?want?to?______.?5.?Please?________?the?computer.?I?need?to?type?some?letters.? 6.?Don’t?_______?at?midnight.?It’s?not?safe.? 7.?Nobody?washes?clothes?at?my?home,?but?the?________ does?the?work.Step2. Homework模仿錄音的語音、語調(diào)，朗讀課文。 抄寫單詞和短語：anyone, battery, cable, connect, electricity, foolish, moment, reply, wire, a packet of, (be) connected to, in a way, power station等。 完成習(xí)題 完成作業(yè)。 日積月累掌握做題技巧。 課后鞏固。
課堂小結(jié) Key words: Electricity; conversation; identify; rule; anyone; reply; foolish; wire; connect; cable; moment; battery Key phrases: a packet of; in a way; (be) connected to; power station 總結(jié)本課重點 通過對重點的小結(jié)，讓學(xué)生更系統(tǒng)地掌握本課內(nèi)容










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