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课件网) Unit 6 Electricity Listening and speaking 牛津深圳版七年级下册 Listening We use it to watch programmes. A television A guessing game Do you know where we use electricity in our homes Can you name any of the electrical appliances that we use in our daily lives 1 课堂导入 What’s that We use it to keep food cold and fresh. A fridge What’s that We use it to cook rice. A rice cooker What’s that We use it to wash clothes. What’s that We use it to get information from the Internet. What’s that A washing machine A computer We use it to give us light. What’s that We use it to heat food. What’s that A light A microwave We use it to boil water. What’s that What’s that A kettle We use it to keep us cool in summer and warm in winter. An air conditioner The electricity in Benny’s flat is not working. Listen to the conversation between Benny’s father and mother. Circle ON or OFF below each photo. 2 课堂活动 Electricity in Benny’s flat The electricity in Benny’s flat is not working. Listen to the conversation between Benny’s father and mother. Circle ON or OFF below each photo. Work in pairs S1: How can we use lights safely S2: We must turn the lights off when we leave the room. S1: What must we do if the bulb is broken S2: We must turn off the electricity when we change the bulb. Man: There’s electricity in the other flats. Let’s find out what’s wrong. Was the washing machine on Woman: No, it wasn’t. Man: What was on Can you remember Woman: Yes, I can. The lights in the living room were on. I was watching TV. Man: Was the fridge on Woman: Of course. We must leave the fridge on all the time. Tapescript Man: Was the computer on Woman: No. Man: How about the rice cooker Woman: Oh, yes, I remember. It was time to cook dinner and I just turned on the rice cooker. Man: I think we need to take a look at the rice cooker. Speaking 英语单词由音节组成。所有的单词都有一个或多个音节。 3 课堂活动 English words are made up of different parts. These parts are called syllables. Every word has one or more syllables. A Talk time syllables form cooker computer supermarket electricity 一个音节通常都有一个元音。但下列单词中粗体的辅音也是一个独立的音节。 A syllable usually has a vowel sound. However, the consonant sounds in bold in the following words are separate syllables too. little middle pencil people table uncle 音节：有的单词只包括一个音节，有的单词包含两个、三个或更多的音节，分别称为单音节词、双音节词和多音节词。 单音节词一般都是重读的。双音节词一般只有一个音节是重读的。多音节词除了重读音节外，有时还有一个次重读音节。 音节的核心是元音。少数辅音字母，如l、m、n也可以构成非重读音节。一个音节里可以只有一个元音字母而没有其他字母，如i 、a。元音字母的前面或后面可以有一个或两个辅音字母。如we, she, at, ask, box, them, desk, middle, letter等。 音节 Read the following words aloud. Pay attention to the syllables in the words. form cooker computer supermarket electricity little middle pencil people table un ... ...
