(新)新概念英语第一册第41-42课（课堂PPT）

1、1New Concept English（Book 1）(新概念英语新概念英语)（第一册）（第一册） 2Lesson 41 Pennys Bag 彭妮的提包彭妮的提包3New words and expressionscheese 乳酪乳酪 bread 面包面包 soap 肥皂肥皂 chocolate 巧克力巧克力 sugar 糖糖 coffee 咖啡咖啡 tea 茶茶 tobacco 烟草烟草（注意元音字母或字母组合的发音！）（注意元音字母或字母组合的发音！）4 cheese n. 乳酪，干酪（不可数名词） a piece of cheese 一块乳酪 two pieces of chees

2、e 两块乳酪5 bread n. 面包(不可数名词） a loaf of bread 一块未切好未切好的面包 two loaves of bread 两大块面包 a piece of bread 一片面包6 soap n. 肥皂 a bar of soap 一块肥皂 five bars of soap 五块肥皂 soap bubble 肥皂泡 soap opera 肥皂剧7 chocolate n. 巧克力（不可数名词）a bar of chocolate 一块巧克力ten bars of chocolate 十块巧克力 8 sugar n. 糖（不可数名词） a pound of sugar

3、 一磅白糖 six pounds of sugar 六磅白糖 some sugar 一些白糖9pound n. 磅；常衡磅；金衡磅It weighs 15 pounds. n. 英磅Half a pound of coffee costs one pound.半磅咖啡的价格是一英镑。10糖sugarcandy sweet三者均有糖的意思,但sugar是指的白糖,蔗糖; 而sweet则指的是甜品,甜点,另外它还可以用作形容词“甜美的”来解释; candy指我们平常所吃零食的小型糖果,喜糖等。11 coffee n. 咖啡（不可数名词） a cup of coffee 一杯咖啡black coff

4、ee: coffee without milk不加牛奶的咖啡white coffee : 加牛奶的咖啡 12 tea n. 茶（不可数名词）绿茶green tea红茶black tea一杯茶 a cup of tea13 tobacco n. 烟草，烟丝（不可数名词）a tin of tobacco 一听烟丝two tins of tobaccocigarette n. 香烟（可数名词） a pack of cigarettes 一盒香烟1415cheese n. 乳酪，干酪 bread n. 面包 soap n. 肥皂 chocolate n. 巧克力 sugar n. 糖 coffee n

5、. 咖啡 tea n. 茶 tobacco n. 烟草，烟丝以上单词有什么共同点？ 不可数名词（可以用量词来形容，没有复不可数名词（可以用量词来形容，没有复数形式）数形式）16不可数名词不可数名词不可数名词指表示的事物不可数名词指表示的事物不能用数来计算。不能用数来计算。不可数名词没有词性不可数名词没有词性变化，需要计量时，要加表变化，需要计量时，要加表示示量的单位词。量的单位词。即：即：单位单位+of+物质名词的形式物质名词的形式 一杯咖啡一杯咖啡 a cup of coffee17表示不可数名词的量，可用以下的方法：表示不可数名词的量，可用以下的方法：1. 用容量表示用容量表示: 单数单数

6、 一杯茶一杯茶 a cup of tea 一瓶牛奶一瓶牛奶 a bottle of milk18复数复数（在容器后面变复数，加（在容器后面变复数，加 “s”） 两杯茶两杯茶 two cups of tea 五瓶牛奶五瓶牛奶 five bottles of milk191. 六杯茶六杯茶2. 两瓶牛奶两瓶牛奶3. 一个面包一个面包4. 一块巧克力一块巧克力5. 三块乳酪三块乳酪1. six cups of tea2. two bottles of milk3. a loaf of bread4. a bar of chocolate5. three pieces of cheese20量 词a

7、loaf of breada bar of soapa piece of cheesea bottle of milka pound of sugara quarter of a tin of tobacco一块/条/个 （棱角不分明的长方体）一块/条 （棱角分明的长方体）一张/块/片/条 （薄片切片等较薄的）一瓶一磅 （0.4536KG=0.907斤）四分之一一听2122造造 句句 there be句型 表示某地有某物There is a/an +可数名词单数There is some +不可数名词在盘子里有一些乳酪。There is some cheese on the plate.变疑问

8、Is there any cheese on the plate？在盘里有几片面包。 There is some bread on the plate. 变疑问Is there any bread on the plate？ 在盒子里有一些香皂。There is some soap in the box. 疑问Is there any soap in the box？23变疑问some 用于肯定句any用于疑问和否定句若是可数名词怎么变疑问句呢？spoon? 盘子里有一个勺子There is a spoon on the plateIs there a spoon on the plate？2

9、4TextSAM:Is that bag heavy, Penny?PENNY: Not very.SAM: Here! Put it on this chair. Whats in it?PENNY: A piece of cheese. A loaf of bread. A bar of soap. A bar of Chocolate. A bottle of milk. A pound of sugar. Half a pound of coffee. A quarter of pound of tea. And a tin of tobacco.25SAM: Is that tin

10、of tobacco for me?PENNY:Well, its certainly not for me! SAM: Is that bag heavy(重的), Penny?PENNY: Not very（口语化）.省略形式：省略形式：口语中回答问题时，常把主语、动词和宾语都省略，只剩一个副词、一个副词词组或一个动词不定式短语等. 全句： It is not very heavy.26Lesson 42 Is there ain/on that?27bird n. 鸟any det. 一些some det. 一些New words and expressions28不定代词：不定代词：s

11、ome & any 都可表示都可表示“一些一些”some 一般用在肯定句一般用在肯定句any 一般用在否定句或疑问句一般用在否定句或疑问句 -Do you have any money? -Yes, I have some. No, I dont have any.注意：当你想得到对方肯定的回答时，可用注意：当你想得到对方肯定的回答时，可用some来提问来提问Do you have some money?29PracticeDo you have _ apples?I have _ bananas.He is going to have _ milkWe have _ food, bu

12、t we dont have _drink.I want _ meat, please.She doesnt need _ help!我可以要些巧克力吗？我可以要些巧克力吗？ 抱歉！没有了。抱歉！没有了。30Keys to the written exercisesA1 Is there any bread in the kitchen?2 Theres a loaf on the table.3 Theres some coffee on the table, too.4 There isnt any chocolate on the table.5 Theres a spoon on th

13、at dish.6 Is there any soap on the dressing table?31B1 Is there a spoon here? Yes, there is. Theres one on the plate. 2 Is there a tie here? Yes, there is. Theres one on the chair. 3 Is there any milk here? Yes, there is. Theres some on the table. 4 Is there a hammer here? Yes, there is. Theres one on the bookcase. 5 Is there any tea here? Yes, there is. Theres some on the table.32 6 Is there a vase here? Yes, there is. Theres one on the radio. 7 Is there a suit here? Yes, there is. Theres one in the wardrobe. 8 Is th