M7U1wordpower（新） (2).ppt

1、Roy,Module 7 Unit 1 living with technology Word Power,A guessing game: What am I ?,1. I am a kind of household appliance.,2. I am usually fixed on the wall or put at the corner of the room.,3. I am usually controlled by a remoter.,4. I am often used in the winter to keep people warm or in the summer

2、 to make people feel cool.,Air conditioner,I am a kind of electronic goods. I have a long nose. I can use it to swallow a lot of things. I am the best tool to keep carpets clean.,Vacuum cleaner,I am a kind of household appliance. I am very useful in the kitchen. I dont have a huge body. I can be use

3、d to cook various things, such as rice, porridge or soups.,An electric cooker,I am a useful household appliance. I have a lot of doors. I am always divided into two or three layers. People usually put things into me to keep them fresh or frozen.,A refrigerator,Make up a riddle for your members to ha

4、ve a guess,air-conditioners TVs washing machines refrigerators vacuum cleaners,household appliances,Words related to electronic and electrical goods,A. Su Mei is starting a new job in a big department store. She will be working on the third floor, and the section manager is showing her the goods and

5、 explaining what she needs to know.,We have two sections here electronic goods and household appliances. lets start with the electronic goods. This is a very popular section because many of the products are for entertainment. Many customers dont always know much about how to use them, so you will ne

6、ed to study how to operate these products and be able to explain how they function.,Over here we have audio and video devicesdigital music players like portable CD players and MP4 players, and cameras like video cameras and digital cameras. Digital cameras are very popular nowadays, especially the o

7、nes that have a video function.,And here, near the computers, are educational products. This is where we have different kinds of e-book readers and electronic dictionaries. A large amount of educational software can also be found here. Oh, and of course, we also sell all kinds of mobile phones. If a

8、nyone from the USA asks for them, they will call them cell phones. The most popular ones have cameras and Internet access as well as games and all sorts of other functions.,Audio devices,Educational product,CD players,MD players,MP3 players,MP4 players,educational software,electronic dictionaries,el

9、ectronic translators,Video devices,video cameras,digital cameras,B. In the household appliances section, Su Mei is shown the following consumer goods.,_often have a freezer section, usually at the bottom.,_have been popular for a long time. They can be used to cook various things.,Refrigerators,Elec

10、tric rice cookers,_are useful for both cooking and heating food.,Modern washing machines use digital controls.,Microwave ovens,Vacuum cleaners are the best tool to keep carpets clean.,C. Back home after her first day at work, Su Mei is telling her family about what she learnt during the day. Fill in

11、 the blanks with suitable expressions from part A and B.,electronic goods. video CD players video function e-book readers educational software freezer section Vacuum cleaners Microwave ovens,Words extension,While having a travel,digital camera,video camera,send pictures to friends,send pictures to f

12、riends,printer,fax,scanner,camcorder 可携式摄像机,MD,walkman,CD player,MP3,MP4,mobile phone,palmtop computer,laptop computer,flashlight,accutron,At home,TV set,remote control,DVD,disc,microphone,video game player,desktop,U-Disc,mouse,“virtual” keyboards (虚拟键盘),telephone,video phone,electric fan,electric h

13、eater,air-conditioner,electric foot warmer,+,heating wire,electric blanket,+,electrical machinery (电机）,+,storage battery,electrically operated bike,radiogram,electric shaver,electronic oven,electric iron,While having a class.,tape recorder,projector,loud-speaker,electric calculator,electronic dictio

14、nary,D Think about how useful electrical appliances and electronic devices are in various ways in our lives. Which appliances are the most useful? Complete the following table with as many as you can think of, placing the items in order of importance (with the most important one first). Compare your

15、 list with a partner and see if you agree.,electronic dictionary electric calculator tape recorder educational software electronic translators projector loud-speaker .,computer mobile phone MP4 MP3 TV DVD digital camera video game player .,electric rice cookers electric woks refrigerators microwave

16、ovens air-conditioner washing machines electric blanket vacuum cleaners .,Homework,Review the words to express electronic and electrical goods. 2. Do some related exercises. 3. Preview Grammar and Usage.,A guessing game,A household appliance that can be stationed on the wall and can make our room warm in winter and cool in summer. What is it? ( ),An air-conditioner,A usually automatic machine for washing clothes and linens. What is it? ( ),A washing machine,An electrical appliance that cleans surfaces by suction(吸力, 抽气). What is it? ( ),A vacuum cle