牛津深圳版英语七年级下册Module3 Natural elements Unit 6 Electricity 课件1

1、Module 3 Natural elementsDo you know where we use electricity in our homes?Can you name any of the electrical appliances that we use in our daily lives?electrical appliance: 家用电器We use it to watch programmes.A televisionWe use it to keep food cold and fresh.A fridgeWe use it to cook rice.A rice cook

2、erWe use it to wash clothes.A washing machineWe use it to get information from the Internet. A computerWe use it to give us light. A light/lampWe use it to keep us cool in summer and warmin winter.An air conditioner We use it to boil water.A kettleWe use it to heat food.A microwaveIt comes from food

3、.It comes from food.Its energy comesIts energy comes from electricity. from electricity.It gives power to make people or things workIt gives power to make people or things work. .In our daily liIn our daily liv ve es s, what kinds of , what kinds of things needs things needs electricityelectricity ?

4、 ?There are different ways of producing electricity.solar power water power winder powerElectricity all aroundLook at the photos and the title of the story on page 73. Then answer the questions below. 1. She bought some batteries./Some batteries.2. a. b. c. Electricity all aroundReadingReading and t

5、hen finish the tasks below.() Daisy was going to buy a packet of sweets. () Benny didnt reply to his sister because he wanted nothing.() Benny didnt think Daisy could buy electricity in packets like sweets.() Benny wanted to make Daisy look foolish.() Mum was happy about that.1. According to the tex

6、t, tell whether the following statements are true or false. Correct the statement if its false.TTTFFBenny asked Daisy to get him a packet of electricity.Mum was unhappy and she asked Benny not to say that.Answer the following questions. How does electricity come into our flats? What is it like? What

7、 are the wires connected to? Electricity comes into our flat through thin wires. Its like water, in a way. They are connected to cables under the street. What are the cables connected to? What does electricity give us? They are connected to a power station. It gives us power. Mum said, “You mustnt s

8、ay that, Benny!”What mustnt Benny say? He mustnt say, “She cant buy electricity in packets like sweets! Shell look foolish.” “But these are batteries!” said Benny.Whats in here?This isnt electricity.Mum said, “Who looks foolish now, Benny?”How should Benny answer?In groups, discuss how Benny should

9、answer his mums question.Benny is sorry about how he treated his sister. He is now going to send a card of apology to Daisy.When I asked you to buy _, I just wanted to make you look _. Because I thought you couldnt buy _ in packets like sweets. Electricity is like water, in a _. It comes into our fl

10、at through _, and these wires are connected to the cables from a _. It gives us power. You bought _, and I have to say that you really did buy a packet of electricity because the _ inside the batteries produce electricity. Im sorry.a packet of electricityfoolishelectricityway wirespower stationbatterieschemicalsIn groups, read the text, with each member role-playing a different character in the story.1. 模仿录音的语音、语调，朗读课文。模仿录音