Module3 Unit6 Electricity
Reading1同步练习
一、单选。
1.You ______cross the road when the traffic lights are red.
A. can B. must C. mustn't D. needn't
2.We ____ to you in two days.
A. reply B. will reply C. replied D. replies
3.He didn’t say ____.
A. anything B. something C. nothing D. some thing
4.--_______do you think of our teachers?
--They are like our parents, ________ a way.
A. What; on B. How; on
C. What; in D. How; in
5. 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
6.Can you imagine? _______without electricity?
A.?to live?????????????????????????B.?live??????????????????????????????????C.?living????????????????????D.?lived??
二、用所给词的适当形式填空。
①It's________of you to buy such a dress. It looks so ugly (fool ) ②The remote control doesn't work now. I think we need to change the two ________in it?(battery ) ③Your room is dirty and ________. I think you know what you need to do now ( tidy ) ④Electricity is very helpful, but we must remember the ________(safe) rules. ⑤The TV set couldn't work without________(electrical). ⑥The film was so ________(fun) that people in the cinema laughed all the time. ⑦The desk is________(make)of wood. ⑧Remember________(take) the keys when you go out. ⑨His dream is to be a ________(cooker) when he grows up.He likes eating. ⑩He ________(reply) to my letter last night. I am writing back to him.
三、完形填空。
?? ?? Electricity is becoming more and more important. It 1 ?our life every day. Without it, we can 2 ?live. Do you know who discovered electricity? Yes, he is Benjamin Franklin. When he 3 ?a kite in the storm, something from the 4 ?gave him a fright(惊吓). What could it be? It was 5 ! Why is electricity becoming so 6 ?in our life? It's because people 7 ?many different electrical appliances in almost all 8 , such as washing machines, light bulbs, 9 , air conditioners, printers and televisions. Although electricity is very important, it is very dangerous. So when using electricity we should be 10 .
1. A. forms
B. changes
C. adds
2. A. hardly
B. always
C. sometimes
3. A. connected
B. flew
C. carried
4. A. sky
B. kite
C. wire
5. A. light
B. electricity
C. power
6. A. expensive
B. possible
C. important
7. A. use
B. take
C. buy
8. A. places
B. schools
C. houses
9. A. computers
B. reservoirs
C. pipes
10. A. safe
B. careful
C. nervous
Module3 Unit6 Electricity
Reading1同步练习答案
CBACAC
二、foolish；batteries；untidy；safety；electricity；sunny；made；to take；cook；replied
三、 （1）B；（2）A；（3）B；（4）A；（5）B；（6）C；（7）A；（8）A；（9）A；（10）B；
课件29张PPT。牛津深圳版 七年级下Reading1Module 3 Natural elements
Unit 6 ElectricityLet's enjoy a song. --What is the song about ? --Electricity.n.电力；?电流，静电Warming-upElectricity is a type of energy. We use it to power things like lights, heaters, TVs, and computers. Some buses and trains work on electricity too. 电是一种能量。电灯、暖风、电视和电脑等电器依靠电来工作。有的汽车和火车也是依靠电来驱动的。
Electrical appliances have metal wires inside them. Electricity works by flowing in a current, along the wires. The electrical energy flowing through things makes them work. 电器的内部都有金属导线。电以电流的形式沿导线流动，由此形成的电能流经用电器，使其工作。 Brainstorm --How much do you know about electricity? --Where does electricity come from? From where can
we get electricity?nuclear energyheatwindwatersolar power太阳能water powerwind powersun.......thermal power热能nuclear?power核能 --How does electricity come to our homes?power stationflow throughcablethin wirelight bulbbe connected tocome intoGetting readyWhere does the boy’s energy come from?
It comes from food.
What about the robot?
Its energy comes
from electricity.What is energy?
It gives power to make people or things work.A What do you know about...? There are different ways of producing electricity. Write the correct words in the blanks.wind powerwater powersolar powersolar power water power wind powerB Before you readLook at the photos and the title of the story on page 73.
Then answer the questions below. What did the girl buy?
__________________________________
2. What do you think the story may 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. She bought some batteries./Some batteries.Then answer the questions below.Part1（Line ___ to Line ___)
Part2（Line ___ to Line ___)
Part3（Line ___ to Line ___)
Daisy went shopping and Benny tried to fool her. The parents and son talked about electricity. To Benny's surprise, Daisy did get him a packet of electricity. 1 9 10 16 17 23Try to divide the text into three parts according the main meanings given.Reading taskOne 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.”
Mum said, “You mustn't say that, Benny!”Part 1Reading taskRead part1 carefully and finish the tasks.Tell whether the following statements are true or false. Correct the statement if it’s false.( ) 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.TTTFFBenny asked Daisy to get him a packet of electricity.Mum was unhappy and she asked Benny not to say that.Fill in the blanks.Daisy was going to buy _______________. Benny asked Daisy to get him _______________. Benny _____ think Daisy _____ buy electricity in packets like sweets. Benny wanted to make Daisy _______________. Mum was ________ and she asked Benny_______________. a packet of sweetsa packet of electricitydidn’t look foolishunhappynot to say that could“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.
“They're connected to a power station,” answered Dad.Part 2Reading taskRead part2 carefully and finish the tasks.Answer the questions.1.How does electricity come into our flats?
2. What is it like?
3. What are the wires connected to?
4. What are the cables connected to?
5. What does electricity give us?Electricity comes into our flat through thin wires.It’s like water, in a way.They are connected to cables under the street.They are connected to a power station.It gives us power.First,
Then,
Next,
Finally, Discuss how electricity comes into our home. Complete the flow chart. Electricity is produced in a power station.Electricity travels in cables under the street.Electricity comes into our flat through thin wires.Electricity changes into light energy in light bulbs.Answer the questions.1.What did Daisy buy?
2. Was she right? Why?
3. What makes batteries produce electricity?
She bought a packet of batteries.Yes. Because batteries can also produce electricity.The chemicals inside batteries.chemicals I'm going to buy a packet of sweets.我打算买包糖果。
【解析】get sb. sth.= get sth. for sb. 带给某人某物
a packet of 一包，一盒.其后可接可数名词复数或不可数名词用来表示数量。
sweet adj. 甜的; 愉快的，快乐的; 温柔的，亲切的; 芳香的;
n. 甜味; 糖果，甜食; 餐后的甜点心; 宝贝
解释为糖果的时候是可数名词，如解释为甜品时就是不可数名数 你能替我买一袋盐吗？
________________________________.
盒子里有很多糖果。
________________________________.Can you get me a packet of salt? There are a?lot?of?sweets?in?the?box. Does anyone want anything?有人要买东西吗？
【解析】anyone 或anybody 意为“任何人”，anything 意为“任何东西”，它们都是不定代词，常用于疑问句或否定句中。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。注意：不定代词作主语时，谓语动词用单数形式。 有人看见你吗？
________________________________.
学校门口有人想见你。
________________________________.Does anyone see you? Someone wants to see you at the school gate. It’s like water, in a way.
从某种程度上讲，它就像水一样。
【解析】in a way 意为“在某种程度上”，常置于句首或句末，作状语。由way构成的短语有很多，我们学过的还有：by the way 顺便问问；顺便说一声on the / one’s way to ... 在去……的路上
in no way 决不 all the way 一直 在某种程度上，他是对的。________________________________.
顺便问一下,谁是汤姆?
________________________________.In a way, he is right.By the way, who is Tom? These are connected to cables under the street.
它们与接到下面的电缆相连接。
【解析】
connect v.(使)连接
(be) connected to 连接到
connect sth to/with… 把……和……连接起来 手机可以连接到电脑上。________________________________.
这条铁路线连接广州和武汉。 ________________________________.Mobile phones can be connected to computers. The railway line connects Guangzhou to Wuhan.compound nouns (复合名词) 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
StrategyCan you give some more examples?policemanhomeworknewspaperwomen doctor...太阳能/水能/风能
一袋…
一包包地
流经过
在某种程度上
连接到
发电站
过了一会
（产生）发电
看起来傻乎乎的Key
phrases solar power/water power/ wind power
a packet of
in packets
flow through
in a way
(be) connected to
power station
a moment later
produce electricity
look foolishC1. The words in italics are from the story on page 73. Circle the correct answers to complete these sentences. 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 computers and the other computers in the world together.
a. joins b. carries
4. If you ask someone to wait for a moment, you’ll come back in ___.
a. a long time b. a short time
5. Batteries provide toy cars with _____.
a. electricity b. heatElectricity is like water,(1) ______________ . It flows from the (2)__________ to our homes.
The light, 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?C2.Complete the passage below with the words from the box.anyone connected to in a way power station wires in a waypower stationconnected towiresanyone谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？
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