资源简介

(共7张PPT)
Unit 6 Electricity everywhere
单元学习目标
Focusing on culture
要点精讲
More than 2.2 million homes and businesses joined in. 超过220万户家庭和企业参加了这一活动。
比较项 含义及用法 举 例
join in 指"加入一个正在进行的活动",如球赛、游戏等,常用于日常口语 The teacher advised us to join in the discussion.老师建议我们加入讨论。
比较项 含义及用法 举 例
take part in 指“参加群众性活动等”，着重说明参加该项活动并在活动中发挥作用。part前一般不用冠词，但 part前有形容词修饰时，要用不定冠词，如: take an active part in积极参加 We'll take part in the sports meeting.我们将会参加运动会。
I also advise you to take an active part in sports and social activities.我也建议你积极参加体育活动和社交活动。
比较项 含义及用法 举 例
join 指“加入某个党派、团体、组织等,并成为其成员之一” Jack wants to join the school basketball team. 杰克想加入学校的篮球队。
指“和某人一起做某事”，常见搭配:join sb或join sb in (doing) sth I would like to invite you to join us in preparing the games.我想邀请你加入我们一起准备这个比赛。
attend 作及物动词,指“参加会议、典礼以及去上学、上课、听报告等”。常见搭配:attend a meeting / school / a lecture Lisa did not attend the wedding.莉萨没有参加婚礼。
1. We're going to visit the flower show tomorrow. Will you __________ us
2. How many countries _______________ the last Olympic Games
3. He didn't __________ school yesterday because of his illness.
4. In 1976，he __________ the army and began to study literature and writing.
5. Will you __________ the basketball game with us
用join in、take part in、join或attend的适当形式填空
join
took part in
attend
joined
join in
THANKS!(共20张PPT)
Unit 6 Electricity everywhere
单元学习目标
Grammar
目 录
CONTENTS
02
课堂练习
01
语法聚焦
语法聚焦
情态动词
一、情态动词的含义
情态动词是表示说话人的情绪、态度或语气的动词，无人称和数的变化，不能单独使用，必须与其后的动词原形一起构成谓语。情态动词可以用来谈论能力、许可、义务等。
二、情态动词的用法
1. can和cannot / can't的用法。
(1)can表示具有某种能力，意为“能；会”，相当于be able to。如：
He can / can't speak English. 他会 / 不会说英语。
(2)can表示许可，意为“可以”。如：
You can read this book. 你可以读这本书。
You cannot / can't drink the wine. 你不可以喝酒。
(3)由can构成的一般疑问句为“Can+主语+其他？”，肯定回答用“Yes, 主语+can.”，否定回答用“No, 主语+can't / cannot.”。如：
—Can you swim 你会游泳吗？
—Yes, I can. 是的，我会。 / No, I can't. 不，我不会。
2. may和may not的用法。
(1)may表示许可，意为“可以”。在不太正式的场合可以与can互换使用。如：
You may / can come in if you wish. 你想进来就进来吧。
You may not / can't tell him about the answer. 你不可以告诉他答案。
(2)由may构成的一般疑问句为“May+主语+其他？”，肯定回答用“Yes, 主语+may.”，否定回答用“No, 主语+may not.”。如：
—May I open the window 我可以打开窗户吗？
—Yes, you may. 是的，你可以。 / No, you may not. 不，你不可以。
3. must和must not / mustn't的用法。
(1)must用来制定规则或发出命令，意为“必须”。使用must的句子常常具有某种强制力。如：
You must apologize to her. 你必须向她道歉。
(2)may not、can't和mustn't都可以表示 “不可以”，但mustn't语气最强。如：
You must not / mustn't speak loudly in the hospital. 你不准在医院里大声讲话。
(3)由must构成的一般疑问句为“Must+主语+其他？”，肯定回答用“Yes, 主语+must.”，否定回答用“No, 主语+needn't.”或“No, 主语+don't / doesn't have to.”。要注意作否定回答时，不能用mustn't来回答。如：
—Must I wash my clothes by myself 我一定要自己洗衣服吗？
—Yes, you must. 是，一定要。 / No, you needn't. / No, you don't have to. 不，没必要。
课堂练习
一、用can、can't、may、may not、must、mustn't或needn't填空（★★）
1. —What __________ I do for you
—I want some bananas.
2. Tom __________ ride a bike, but he can drive a car.
3. You are ill, Tom. You __________ see a doctor.
4. Children __________ play basketball in the street.
can
can't
must
mustn't
5. Anyone _______________ read the books at the corner of the classroom.
6. —__________ I come in
—Yes, you may. Come in, please.
7. A blind man __________ see anything.
8. You ______________________________ take off your coat in such a cold day.
can / may
May
can't
can't / may not / mustn't
9. —Must I finish my report right now
—No, you __________________.
10.—May I take a seat here
—No, you __________. The seats are for people in need.
needn't
may not
二、单项填空（★★）
( )1. —Bill, __________ I use your ruler
—Of course you can. Here you are.
A. can B. must C. need D. should
( )2. Although the little boy is only 6 years old, he __________ do DIY well with his special mind.
A. can B. can't C. must D. mustn't
A
A
( )3. When you make a fresh salad, you __________ add your favourite fruit if you would like to.
A. may B. should C.must D. have to
( )4. —People __________ wear helmets（头盔） when they ride e-bikes according to the traffic rules.
—Yes. Or they will be punished.
A. must B. can C. may D. can't
A
A
( )5. —__________we protect this old building
—Yes, you must. It is our treasure.
A. Can B. Will C. Must D. Could
C
三、语法填空（★★★）
Do you enjoy riding a bike in the Sun It may
1.__________ (make) you feel a little hot. However, riding on a cycle path（自行车专用道）in a sunny area can be fun. Now, in a town in Guangdong Province, you can find a special cycle path that can create electricity by 2.__________ (use) the Sun.
make
using
This 70-metre-long cycle path was built with solar panels into it. These 3._____________ （panel) take in light from the Sun. Then they use the light 4.__________ （create） electricity to power streetlights. The electricity can also go straight into the electrical grid（电网）to offer 5.__________ (electric) for daily use. In the 6.__________ (one) year, this short path created enough energy to power one house for a whole year!
panels
to create
electricity
first
This kind of path is not widely built 7.________________ scientists are still doing research to test its safety. They 8.__________ (must) make sure the path is strong enough for cars and buses to drive over it. They must also make sure the path isn't too smooth (光滑的) because it can be 9.______ little dangerous. Bike riders may fall 10.__________ (easy) while riding on it.
because
must
a
easily
THANKS!(共19张PPT)
Unit 6 Electricity everywhere
单元学习目标
Listening and speaking
目 录
CONTENTS
02
口语无忧
03
课堂练习
01
听说特训
听说特训
一、听选信息
请听课本P88 Listening的听力两遍，并根据以下问题和括号内的提示，选择正确的信息回答问题。
1. What are these interesting facts about
（Environment. / Weather. / Electricity.）
_____________________________________________________________
Electricity.
2. How fast does electricity travel per second
（About 30 million metres. / About 300 million metres. / About 3,000 million metres.）
_____________________________________________________________
3. When was the first electric car invented
（More than 2,500 years ago. / Around 1832. / Until the second half of the 19th century.）
_____________________________________________________________
About 300 million metres.
Around 1832.
二、回答问题
请听课本P96 Cross-curricular connection 的听力两遍，并根据所听内容回答以下问题。
1. What is the biggest dam in the world
_____________________________________________________________
_____________________________________________________________
The Three Gorges Dam is the biggest dam in the world. / The Three Gorges Dam.
2. Are the blades of the wind turbines off the coast of Britain bigger than the London Eye
_____________________________________________________________
3. Where is one of the biggest solar farms in Australia
_____________________________________________________________
4. Which country grows the most biofuels,usually corn
_____________________________________________________________
Yes,they are.
It is on a sheep farm. / On a sheep farm.
The USA grows the most biofuels,usually corn. / The USA.
口语无忧
本单元我们学习了电的基本知识。虽然电与我们的生活紧密相连，但如果用电不规范便会引起安全事故。那么，我们该如何规范使用电器呢？现在让我们一起围绕“规范使用电器”这一话题展开口语练习吧！
相关词汇 （请朗读以下词汇,看谁读得更标准地道）
change the bulb，switch off the electricity，safety tips, electrical appliances, keep … dry, unplug, turn on, start a fire, stand away from, make sure
1
规范使用电器
你问我答
A. 请运用下列句子与你组内的一个同伴进行你问我答，然后互换角色，再进行问答。
1. If I want to change the bulb, what should I do first
2. What should I do before taking a bath
3. May I switch the rice cooker on if the pot is empty
4. What safety rules should we obey when we use electrical appliances
B. 接下来，在小组内换一个同伴相互问答。
2
情景说话
　假设你和你的爸爸在讨论一些安全用电的规则，你想知道在日常生活中我们应该如何规范地使用电器。请模仿下列形式跟你的爸爸进行对话。
Dad: Electricity should be used carefully, or it will cause accidents.
You: Yes, Dad. So, what safety rules should we obey when we use electrical appliances
Dad: Well, we should not touch the plug with our wet hands.
3
You: What will happen if we do that
Dad: We may get an electric shock. So, never do that!
You: OK, I won't. What other rules should we obey
…
接下来，请你总结如何规范地使用电器。
Report like this:
Electricity should be used carefully,____________________
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
______________________________________________________________
______________________________________________________________
otherwise it will cause accidents. Firstly, we should not touch the plug with wet hands. If we do that, we may get an electric shock. Secondly, unplug the electrical appliance when we are not using it, or it might start a fire. Thirdly, read all instructions carefully before using the electrical appliances. We should always remember that safety is the most important thing!
课外技法专练
课堂练习
一、情景问答（★★）
1. 你希望了解关于Mary使用电器的情况，请根据以下提示向她提两个问题。
（1）你想知道Mary是否知道如何安全使用洗衣机。你问：
_____________________________________________________________
（2）你想知道Mary家里有多少电器。你问:
_____________________________________________________________
Do you know how to use the washing machine safely
How many electrical appliances do you have in your home？
2. 你希望了解更多关于Mary使用电器的情况，请根据以下提示向她提两个问题。
(1)你想知道Mary是如何节约用电的。你问：
_____________________________________________________________
(2)你想知道Mary是否会换灯泡。你问：
_____________________________________________________________
How do you save electricity？
Can you change the bulb
二、思维导图复述（★★★）
根据教材P85的课文内容及下面的思维导图，复述该篇课文的内容。
课文复述：
______________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Last week, Daisy's science teacher gave them a special task: to try living without electricity for a weekend. However, it turned out that it was very hard to live without electricity. On Friday night,Daisy and her little brother Benny could only read and write by candlelight. And they played video games for a while, but then their tablet ran out of battery. When they woke up on Saturday morning,they discovered that they couldn't eat their
______________________________________________________________
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
breakfast cereal because the fridge didn't work and they didn't have milk or yogurt. On Sunday, they went on a bike trip and visited Daisy's grandparents in the countryside. They had a wonderful day there. Daisy thought this was a really interesting experience, but she cannot imagine living without electricity for more than a few days.
THANKS!(共30张PPT)
Unit 6 Electricity everywhere
单元学习目标
Vocabulary
目 录
CONTENTS
02
课堂练习
01
要点精讲
要点精讲
electricity
We moved into a cabin with electricity but no running water. 我们搬进了一间有电但是没有自来水的小屋。
I like that electric fan. 我喜欢那台电风扇。
The machine has an electrical fault. 这台机器有电力故障。
It is an electronic device with many uses. 这是一部具有多种用途的电子仪器。
Her husband, an electrician, is out of work. 她的丈夫是一名电工，现在失业了。
1. My mother bought an ________ (electricity）car as my birthday present. I like it so much.
2. There must be something wrong with the new _____________ (electricity) appliance.
3. 当你离开房间时，你可以通过关灯来节约用电。（根据汉语意思完成句子，每空一词）
You could ________ ____________ by ______________________ ________ the lights when you leave a room.
electric
electrical
save
electricity
turning / switching
off
safety
Safety is the most important thing.安全是第一位的。
The children are quite safe here.孩子们在这里十分安全。
How can we use electricity safely？我们如何安全用电？
1. I'm worried about the ________ of the treatment （治疗）.
2. The plane landed ________.
3. Don't go near the edge of the cliff （悬崖）. It isn't ________.
用safe的适当形式填空
safety
safely
safe
connect
Can you connect this wire to the television 你能把这根电线连到电视机上吗？
There is a connection between pollution and the death of trees. 污染和树木枯死之间有关系。
The light is connected to a timer. 这盏灯连着一个定时器。
The two cities are connected by the Lo Wu Bridge. 这两座城市由罗湖桥连接着。
1. I want to know the causal _______________ (connect) between smoking and cancer.
2. 我能把我的打印机连接到你的电脑上吗？（根据汉语意思完成句子，每空一词）
Can I ______________ my printer ______________ your computer
connection
connect
to / with
rule
Everyone must obey the rules. 人人都必须遵守规则。
She once ruled over a vast empire. 她曾统治过一个幅员辽阔的帝国。
Someone has seen you break the rules. 有人看见你违规了。
It is against the traffic rules to cross the street while the red light is on. 红灯亮时横穿马路是违反交通规则的。
1. As middle school students, we must follow our school ________ (rule) because they can keep us safe.
2. 我们必须遵守交通规则。（根据汉语意思完成句子，每空一词）
We must __________________ ________ ________ ________.
rules
follow / obey
the
traffic
rules
amount
If you want to be healthy, cut down on the amount of salt you eat.如果你想变得健康，就少吃盐。
We've had a large amount of help from people.我们得到了人们的大量帮助。
His earnings are said to amount to 300,000 dollars per year.据说他每年的酬金高达 30 万美元。
1. 我们有大量的工作要做。
We have ______ ___________ ________________ ________ work to do.
2. 他的存款金额令人印象深刻。
________ ____________ ________ money he saved was impressive.
根据汉语意思完成句子，每空一词
a
large
amount
of
The
amount
of
课堂练习
一、根据要求写出相应的单词（★）
1. connect—______________ (n.）
2. rule—______________(复数）
3. instruction—______________(v.)
4. safety—______________(adj.)
5. power—______________(adj.有影响力的)
6. battery—______________(复数)
connection
rules
instruct
safe
powerful
batteries
7. task—________（复数）
8. fridge—_____________ (复数)
9. amount—_____________（近义词）
10. electric—_____________（n.）
tasks
fridges
number
electricity
二、用所给单词的适当形式填空（★★）
1. The clock needs two ___________(battery) to work.
2. My parents are strict with me. They've made many ________ (rule)for me.
3. The towns are ______________ (connect) by train and bus services.
4. People sometimes don't follow the rules on the road. It's not ________ （safety）.
batteries
rules
connected
safe
5. The famous media （媒体） has a ____________ (power) influence on public opinions.
6. My __________________ (instruction) taught me how to read maps.
7. Bob drove so fast that he got a fine （罚款） for __________________ (speed).
8. I want to depend on my own ability to finish these ________ (task).
powerful
instructor
speeding
tasks
9. It's easy to tell the difference between the two ______________ (apartment).
10. In Japan, people use ________________ (landmark) instead of street names when travellers ask for directions.
apartments
landmarks
三、完形填空（★★★）
Electricity keeps us warm in winter and cool in summer, cooks our food, heats our water, cleans our clothes and _____1_____ our TVs, radios and computers. Electricity makes wonderful things possible.
（ ）1. A. matches B. imagines
C. powers D. discovers
C
Electricity can travel _____2_____ through our bodies. Do you know why Because electricity moves quickly through _____3_____ and the human body is about 70 per cent water!
（ ）2. A. easily B. slowly
C. heavily D. badly
（ ）3. A. yogurt B. juice
C. food D. water
A
D
Electricity can be very _____4_____. What will happen if you get an electric shock （电击） You will find it hard to _____5_____ air, your heart will stop beating and you will get burns and even die!
（ ）4. A. useful B. dangerous
C. cheerful D. careful
（ ）5. A. take in B. give up
C. cut out D. fall down
B
A
As electricity _____6_____ at the speed of light, it's almost impossible for you to get rid of it if you really get shocked. You should never try to touch anyone with your _____7_____ when he gets shocked. That's because you can become part of the circuit （电路） as well!
（ ）6. A. learns B. gets
C. travels D. arrives
（ ）7. A. eyes B. ears
C. hands D. mouth
C
C
It sounds terrible, but if you remember the safety rules, you can always use electricity _____8_____.?
●Never touch a（n） _____9_____ appliance if you are standing in water or if your hands are wet. ?
（ ）8. A. excellently B. helpfully
C. conveniently D. safely
（ ）9. A. harmful B. valuable
C. tidy D. electrical
D
D
●Never _____10_____ broken electrical wires. ?
●Never put a metal object into an appliance or a plug.
●Keep kites away from power lines. ?
●Keep away from downed（下落的） power lines.
（ ）10. A. feel B. touch
C. smell D. sound
B
THANKS!(共8张PPT)
Unit 6 Electricity everywhere
单元学习目标
Writing
电是与我们的生产、生活密切相关的重要能源。节约用电既是弘扬传统美德、节约资源和保护环境的基本要求，也是缓解电力紧张的有效手段。假设你是李华，请你写一份关于节约用电的倡议书，说明生活中浪费电的现象，提出节约用电的措施并呼吁大家节约用电。
注意：
1. 词数为80左右;
2. 可适当增加细节，以使行文连贯；
3. 文中不能出现真实姓名及学校名称；
4. 倡议书的开头已给出，不计入总词数。
Dear classmates，
As we all know, electricity is an important energy source in our lives. _______________________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
______________________________________________________________
However, many people are still wasting electricity. For example, some keep the lights on in their rooms during the day. We must take action to stop them from doing this.
First, we must try our best to use less electricity in our daily lives. For example, we must turn off our lights when
__________________________________________________________________________________________________________________________________________________________________________________________
______________________________________________________________
______________________________________________________________
______________________________________________________________
____________________________________________________________________________________________________________________________
nobody is in the room. Second, decide what we want before we open a fridge. Besides, we should call on the people around us to save electricity together.
Let's take action to save electricity!
【写作评价】
分 项 自评分 互评分 老师评分
内容分布
( 8分) 1. 生活中浪费电的现象（3分）
2. 节约用电的措施（4分）
3. 呼吁节约用电（1分）
文体特征和
结构(3分) 1.文体特征(1分)
2.结构完整(1分)
3.逻辑清晰，衔接自然(1分)
语言质量
(3分) 第一档：表达自然得体，用词准确丰富(3分)
第二档：语言尚可，较准确，少量错误(2分)
第三档：错误较多(1分)
卷面(1分) 不影响正常阅读识别，不扣分(1分)
总分(15分)
THANKS!(共30张PPT)
Unit 6 Electricity everywhere
单元学习目标
Reading
目 录
CONTENTS
02
语篇理解
03
课堂练习
01
要点精讲
要点精讲
However,it turned out that it was very hard to live without electricity.然而,事实证明,没有电我们很难生活。
1. however作副词，意为“然而”，表示转折关系。如：
We thought the figures were correct. However, we have now discovered some errors.我们原以为这些数据正确，然而，我们现在发现了一些错误。
2. turn out作动词短语，意为“结果是；最终成为”。如：
To my surprise, it turned out that I was wrong. 让我吃惊的是，最后竟是我错了。
【拓展】与turn相关的短语：
turn around 转身;翻转 turn up 调高；出现
turn down 调低；拒绝 turn left / right 左 / 右拐
turn on打开turn off 关掉 turn in上交;提交
( )1. She is good at Maths. _________, she is weak in English.
A. However B. Also
C. Moreover D. Therefore
( )2. There can be some trouble at the beginning, but things will _________ well in the end.
A. turn on B. turn in C. turn off D. turn out
A
D
( )3. _________ the radio，please. I can't hear clearly.
A. Turn off B. Turn on
C. Turn down D. Turn up
D
Instead,we played video games for a while,but then our tablet ran out of battery.于是我们改玩了一会儿电子游戏,但是后来我们的平板电脑没电了。
run out of意为“用完;耗尽”，作及物动词短语，后加宾语，主语一般是表示人的名词或代词。如：
They ran out of drinking water yesterday.他们昨天把饮用水喝完了。
【辨析】run out 意为“被用完;被耗尽”，作不及物动词短语，后不加宾语，主语一般是表示时间、食物、金钱等无生命的名词。如：
Last week,my money ran out.上周，我的钱被花光了。
1. We ____________________ all the food because of that big dinner last night.
2. My salt ___________________ yesterday. Can you lend me some
用run out of或run out的适当形式填空
ran out of
ran out
Since there wasn't any electricity, some things in the fridge quickly went bad. 因为没有电,冰箱里的一些东西很快就变质了。
比较项 含义及用法 举 例
go 意为"变成",通常表示由好变坏或由正常情况变成特殊情况 The milk goes sour. 牛奶变酸了。
become 意为“开始变得”，表示的变化可以是由好到坏，也可以是由坏到好，强调变化过程的完成，此时可与get进行互换，较正式；另有意为“成为”，表示身份的变化 The weather became warmer. 天气变暖和了。
She is studying how to become a teacher. 她正在学习如何成为一名教师。
比较项 含义及用法 举 例
get 意为“变成；成为”，表示的变化可以是由好到坏，也可以是由坏到好，强调变化过程的完成，此时可与become进行互换，较口语化 She soon got bored with the job. 她很快就厌倦了这份工作。
turn 意为“变成；成为”，强调变化的结果，常用来表示颜色的变化 In October, the leaves turn orange and yellow. 到了10月，树叶变成了橘红色和黄色。
1. Last night there wasn't electricity, so these eggs ________ bad quickly.
2. Traffic lights ________ red before they can get across the street.
3. Vivian wants to ______________ a designer when she grows up.
4. Hearing what he said, the teacher ______________ angry.
用go、become、get或turn的适当形式填空
went
turn
become
got / became
语篇理解
一、阅读课本P85 Reading的短文，选出下列各题的最佳选项
( )1. What grade is Daisy in
A. In Grade 6. B. In Grade 7.
C. In Grade 8. D. In Grade 9.
( )2. What did their family think of the task
A. It was boring. B. It was interesting.
C. It was special. D. It was hard.
B
B
( )3. Why COULDN'T they eat their breakfast cereal on Saturday morning
A. Because it was expensive.
B. Because it was not healthy.
C. Because they didn't have any milk or yogurt.
D. Because preparing it would took them a lot of time.
C
二、再仔细阅读课本P85 Reading的短文，完成表格
Usual weekend Switch-off weekend
●use electric lights for reading and writing ●watch TV ●play video games ●have cereal with milk or 1. ___________ for breakfast ●wash clothes with the washing machine ●use the 2. ____________ on hot days ●read and wrote by 3. ________
●washed clothes by hand
●went on a bike trip and visited grandparents in the countryside
●had a 4. ______ in the garden
●played chess and painted pictures
●sat under the stars and listened to Grandpa's 5. ____________
yogurt
air conditioner
candlelight
picnic
stories
三、根据课本P85 Reading的课文内容，补全下面短文
Last week,Daisy's science teacher,gave them a special task:to try living without electricity for 1._______ weekend.Their family thought it was 2.___________ （interest）and did it together.
But it was very hard to live without3.____________ （electric）.Daisy and her little brother 4.____________ （can）only read and write by candlelight.They played video games instead of 5.____________ （watch）TV,but soon the tablet ran out of battery.
a
interesting
electricity
could
watching
Because the fridge didn't work 6.____________ electricity, some food in the fridge went bad soon. So they had no milk or yogurt for breakfast cereal. What's 7.____________ （bad）,the apartment became very hot because they couldn't turn on the air conditioner.Most household 8.____________ （task）became very difficult without electricity.
without
worse
tasks
9.____________, there were also nice things about living without electricity.They10.____________ （go）on a bike trip and visited Daisy's grandparents in the countryside on Sunday.They did many things together.They had a good Sunday.
However
went
课外技法专练
课堂练习
一、根据汉语意思完成句子，每空一词（★★）
1. 我发现自己和这些人有许多相同之处。
I found I __________ ________ ____________ ____________ ____________ with these people.
2. 我们今天早上用完牛奶了，所以我不得不买一些。
We ____________ ____________ ____________ milk this morning, so I had to buy some.
had
a
lot
in
common
ran
out
of
3. 作为回报，我们应该理解和关心他们。
In return, we should understand and __________ __________ them.
4. 他们买了这么多牛肉，有些都变质了。
They bought so much beef that some ________ __________.
5. 有了这么多的选择，换一个灯泡是相当容易的。
It is quite easy, with so many choices, to change _________ __________ __________.
care
about
went
bad
a
light
bulb
二、阅读理解（★★★）
If you don't properly (恰当地) help your kids form the habit of turning off the lights, they'll often forget to do it and waste a lot of electricity. How can you help them Here are some tips.
Let your kids turn off the lights by themselves.
You can teach your kids that it's important to turn off the lights, and tell them when they need to turn off the lights. Never turn off a light for them—it will tell them that you can always help them turn lights off. Instead, tell them the light is on and ask them to turn it off.
Charge your kids.
They will feel bad if they have to give some money back. If your kid forgets turning off a light, you can charge him or her $1 every time. Your kid will get the message very quickly and will learn to turn off the lights.
Make it a competition.
If you have more than a kid, you can make it a competition with them. If one of them turns off more lights, he or she will win at the end of the week. The winner can get a small prize (奖品).
( )1. Who is the passage written for
A. Workers.
B. Students.
C. Teachers.
D. Parents.
D
( )2. What does the underlined word “Charge” in the passage mean
A. Take care of somebody.
B. Make fun of somebody.
C. Ask somebody for money.
D. Give money to somebody.
C
( )3. How many tips does the writer provide to help kids form the habit of turning off the lights
A. Two. B. Three.
C. Four. D. Five.
B
( )4. Which of the following is RIGHT according to the passage
A. Parents should turn off the lights for their kids.
B. If your kid forgets turning off a light, you can give him or her $1 every time.
C. If a kid turns off more lights, he or she can get a small prize.
D. If you help your kids form the habit of turning off the lights, they will charge you.
C
( )5. What's the best title for the passage
A. The light-off habit for kids
B. The importance of saving electricity
C. Use electricity properly
D. Teach kids to win a competition
A
THANKS!(共13张PPT)
Unit 6 Electricity everywhere
单元学习目标
知识导航
核心单词 名词 1. 电池 __________
2. 电;电能 __________
3. 任务;活动 __________
4. 一段时间；一会儿 __________
5. 平板电脑 __________
6. 冰箱 __________
7. 酸奶 __________
8. 公寓套房 ______________
battery
electricity
task
while
tablet
fridge
yogurt
apartment
核心单词 名词 9. 速度;速率 __________
10. 安全；平安 __________
11. 用法说明;操作指南 __________
12. 装置；设备 __________
13. 规则；条例 __________
14. 气候 __________
15. 数量；数额 __________
16. 电视机 _______________
17. 地标 __________
speed
safety
instruction
device
rule
climate
amount
television set
landmark
核心单词 动词 18.（使）连接 __________
19. 驱动;推动（机器或车辆） __________
形容词 20. 关闭（电灯、机器等）的 __________
21. 家庭的 __________
介词 22. 紧靠；碰；撞 __________
connect
power
switch-off
household
against
一、词性转换
1. electricity n. 电；电能—①electric adj. 电的②electrical adj. 与电有关的③electronic adj. 电子的
2. safety n. 安全;平安—①safe adj. 安全的②safely adv.安全地
3. instruction n. 用法说明；操作指南—①instruct v. 指示;指导②instructor n. 指导者；教练
4. connect v.（使）连接—connection n. 连接；联系；关系
5. power v.驱动；推动（机器或车辆）—①powerful adj.有影响力的②powerless adj.无能为力的
二、一词多性
1. while n. 一段时间；一会儿conj. 当……时
2. speed n. 速度；速率v.加速
3. rule n. 规则；条例v.控制；统治；支配
4. amount n.数量；数额v.（数量上）达到；总计
5. power v. 驱动；推动（机器或车辆）n.力量；能力
重要词组
1. 有相同的特征（或特点等）________________________________
2. 电灯泡 _______________
3. 太阳能 _______________
4. 空调机；空调设备 ___________________
5. 结果是；最终成为 _______________
6. 电子游戏 _______________
7. 用完；耗尽 _______________
have something in common
light bulb
solar power
air conditioner
turn out
video game
run out of
8. 变质 _______________
9. 醒来；唤醒 _______________
10. 打开；接通 _______________
11. 骑自行车旅行 ____________________
12. 超过；多于 _______________
13. 电动汽车 _______________
14. 以……的速度 ____________________
15. 远离…… ____________________
16. 不再 ____________________
go bad
wake up
turn on
go on a bike trip
more than
electric car
at the speed of
stay away from
not ... anymore
17. 电器 ____________________
18. 关闭；关掉 ________________________
19. 全世界 ____________________
20. 关注；担忧 ____________________
21. 气候变化 ____________________
22. 产生影响；起作用 ____________________
23. 参加；加入 _______________________
24. 查明；弄清 ____________________
25. 太阳能电池板 ____________________
26. 除……之外；也 ____________________
electrical appliance
switch off / turn off
around the world
care about
climate change
make a difference
join in / take part in
find out
solar panel
as well
典型句子
1. 上周,我们的科学老师布朗夫人教了我们关于电的知识和它的重要性。（teach sb about sth）
_____________________________________________________________
_____________________________________________________________
2. 我们家人都觉得这听起来很有趣,所以我们决定一起尝试。（decide to do sth）
_____________________________________________________________
_____________________________________________________________
Last week, our science teacher, Mrs Brown, taught us about electricity and how important it is.
Our family thought it sounded interesting, so we decided to do it together.
3. 然而,事实证明,没有电我们很难生活。（turn out）
_____________________________________________________________
_____________________________________________________________
4. 然而,没有电的生活也有美好的一面。（without）
_____________________________________________________________
_____________________________________________________________
However, it turned out that it was very hard to live without electricity.
However,there were also nice things about living without electricity.
5. 他们试图证明小小的改变可以对我们的地球产生巨大的影响。（make a great difference to）
_____________________________________________________________
_____________________________________________________________
6. 超过220万户家庭和企业参加了这一活动。（join in）
_____________________________________________________________
They are trying to show that small changes can make a great difference to our planet.
More than 2.2 million homes and businesses joined in.
THANKS!

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