新概念第一冊L41-42.ppt

1、Pennys bag,Lesson 41,Words,cheesetiz n.乳酪，干酪 breadbred n.面包 sugarg n.糖 coffeekf n.咖啡 teati n.茶,誰會被淘汰哩？你來當評委吧!,out,別趕我走啊,你出局了,bred,kf,ti,kf,ti,ti:z,u,ti:z,cheese,bread,sugar,coffee,tea,What are the things behind the bags? 袋子后邊有什么呢？,Guess?,a cup of coffee,a loaf of bread,a cup of coffee,a bar of soap,

2、a piece of cheese,a bar of soap,a pound of sugar,a bar of chocolate,a pound of sugar,a bottle of milk,a tin of tobacco,a tin of tobacco,cheese n. 乳酪，干酪（不可數(shù)名詞） a piece of cheese 一塊乳酪 two pieces of cheese 兩塊乳酪,bread n. 面包(不可數(shù)名詞） a loaf of bread 一塊未切好的面包 two loaves of bread 兩大塊面包 a piece of bread 一片面包

3、two pieces of bread 兩片面包,soap n. 肥皂 a bar of soap 一塊肥皂 five bars of soap 五塊肥皂,chocolate n. 巧克力（不可數(shù)名詞） a bar of chocolate 一塊巧克力 ten bars of chocolate 十塊巧克力,sugar n. 糖（不可數(shù)名詞） a pound of sugar 一磅白糖 six pounds of sugar 六磅白糖 some sugar 一些白糖 pound 1) 磅（重量單位） three pounds of sugar 三磅糖 2）英鎊（貨幣單位） one pound

4、一英鎊 three pounds 三英鎊,coffee n. 咖啡（不可數(shù)名詞） a cup of coffee 一杯咖啡 black coffee: coffee without milk不加牛奶的咖啡 white coffee 加牛奶的咖啡,tea n. 茶（不可數(shù)名詞） 綠茶 green tea 紅茶 black tea 一杯茶 a cup of tea,tobacco n. 煙草，煙絲（不可數(shù)名詞） a tin of tobacco 一聽煙絲 cigarette n. 香煙（可數(shù)名詞） a pack of cigarettes. 一盒香煙,不可數(shù)名詞,Cheese n. 乳酪，干酪 b

5、read n. 面包 soap n. 肥皂 chocolate n. 巧克力 sugar n. 糖 coffee n. 咖啡 tea n. 茶(葉) tobacco n. 煙草，煙絲 大家觀察下 這些單詞有什么共同點呢？ 這些詞都是不可數(shù)名詞。不可數(shù)名詞前面不能直接加不定冠詞”a”或”an”，并且它們也沒有復數(shù)形式。,量 詞,a loaf of bread a bar of soap a piece of cheese a bottle of milk a pound of sugar a quarter of a tin of tobacco,一塊/條/個 （棱角不分明的長方體）,一塊/條

6、（棱角分明的長方體）,一張/塊/片/條 （薄片切片等較薄的）,一瓶,一磅 （0.4536KG=0.907斤）,四分之一,一聽,SAN: Is that bag heavy(重的), Penny? PENNY: Not very（口語化）. 省略形式： 全句： It is not very heavy.,SAN: Here! Put it on this chair. Whats in it? 放這兒！放到椅子上來。里面是什么東西??？ it 指bag Whats in it?里面是什么東西？ 在不知道里面有什么東西的情況下我們一般用系動詞單數(shù)形式is ，而不用are. e.g. -Whats i

7、n your bag? - Three books.,PENNY: A piecepis of cheese. A loaflf of bread. A barb of soap. A bar of chocolate. A bottlebtl of milk. three pieces of cheese 三塊乳酪 (復數(shù)加在量詞piece 的后面） piece還可以指條，片， 張等。 a piece of paper 一張紙,PENNY: A piece of cheese. A loaf of bread. A bar of soap. A bar of chocolate. A bot

8、tle of milk. 一個面包 loaf (單）-loaves(復）,A poundpand of sugar. Half a pound of coffee. A quarterkwt of pound of tea. And a tintn of tobaccotbk . half 一半 half a year 半年 half a pound 半磅 half a pound of sth.,A pound of sugar. Half a pound of coffee. A quarter of pound of tea. And a tin of tobacco. 一聽煙絲。,SA

9、N: Is that tin of tobacco for me? PENNY: Well, its certainly not for me! for 給, 為. e.g. This bottle of milk is for him. 這瓶牛奶是給他的。 Its not for me! 它不是給我的。 it = the tin of tobacco,SAN: Is that tin of tobacco for me? PENNY: Well, its certainly not for me! certainlystnl 當然 of course Its certainly not fo

10、r me. Its of course not for me.,造 句,there be句型 表示某地有某物 There is a/an +可數(shù)名詞單數(shù) There is some +不可數(shù)名詞 在盤子里有一些乳酪。 There is some cheese on the plate.變疑問 Is there any cheese on the plate？ 在盤里有幾片面包。 There is some bread on the plate. 變疑問 Is there any bread on the plate？ 在盒子里有一些香皂。 There is some soap in the box. 疑問 Is there any soap in the box？,變疑問（一調(diào)二變?nèi)龁柼枺?some 用于肯定句 any用于疑問和否定句