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1、,Unit 25The weekend shopping,夏天之歌.flv,If you feel hot in Summer,what do you want ?,a glass of water,a piece of watermelon,a pair of(一对) a basket of (一篮) a glass of (一玻璃杯) a bottle of (一瓶) a bag of (一袋) a box of(一盒)a cup of (一茶杯) a bowl of (一碗),英语中的量词,a bag of(一袋) a packet of (一包) a loaf of(一个 ；一条 ；一
2、块)a piece of (一片) a bottle of (一瓶)a box of(一盒) a bar of(一块 ),课文中出现的：,2 bags of 4 packets of 3 loaves of 5 pieces of 6 bottles of 7 boxes of 8 bars of,对比：,1. I need a packet of tea. 2. I want a loaf of bread. 3. He needs two loaves of bread. 4. She needs a box of matches(火柴). 5. She wants three boxes
3、 of chocolates. 6. He wants a bag of sweets. 7. I want a glass of wine. 8. He wants a bottle of beer.10. She wants two bottles of water.,Written Exercises:Part2,Do you often go to the supermarket?What do you often to buy?If you want to buy a lot of things, what should you do first?,Questions:,What “
4、nice things” do they want for the weekend?,shopping list,Listen and Understanding:,新概念青少版1B-DVDUnit25_Lesson49 高清.flv,Lucy: Mum, there isnt any sugar in the house.Karen: I know. I must go to the supermarket. Lets make a shopping list.,Lucy: Ok. How much sugar do we need?Karen: Two bags. Lucy: Two ba
5、gs of sugar,表数量：How much+不可数n.How many+可数n.复数,How much问价钱,1.How much sugar is there in the bag?2.How much is the pen?,Lucy: We need some tea, too, Mum. There isnt much tea in the tin. Karen: Lets get four packets. Lucy: Four packets of tea.,much+不可数名词，用于否定句和疑问句中,Lucy: What about food for the weekend
6、, Mum? Karen: We need a loaf of bread, some meat for Sunday lunch, and some vegetables, too. What vegetables do we want, Lucy?,food前面不加冠词，表泛指,weekday,two bags of sugarfour packets of teaa loaf of breada piece of meata box of chocolatesa bottle of winesome vegetablessome ice cream,Shopping List,Lucy:
7、 One loaf of bread, a piece of meat, some vegetablesMum, these things are all really boring. What about some nice things for the weekend? Karen: What kind of things? Lucy: Well, chocolate, and ice cream, perhaps,boring令人厌烦的；interesting有趣的,What kind of+可数n.复数/不可数n.,Karen: Youre right. lets get a box
8、of chocolates. Some ice cream for you and the boys, and a bottle of wine for me and your father!,chocolate:表示巧克力这种物质时，是不可数名词：表示巧克力糖果时，是可数名词。,新概念青少版1B-DVDUnit25_Lesson49 高清.flv,Whats that / What are those?Do you want any ?Does she / he want ?She / He needs Can I help you ?I need Anything else ?,Pattern Practise:,/i/twenty happy heavy family easy busy Lucy strawberry/ju:/beautiful music new nephew student stupid usual useless,Pronunciation:,Listen to the video for Unit 25,30 minutes;Make sentences: Page 80 ，Written Exercises part2,Homework:,