新概念第一冊(cè)41課單詞和知識(shí)點(diǎn)課件

1、lesson 41-42 pennys bag cheese n. 乳酪，干酪 bread n. 面包 soap n. 肥皂 chocolate n. 巧克力 sugar n. 糖 coffee n. 咖啡 tea n. 茶 tobacco n. 煙草，煙絲 cheese n. 乳酪，干酪（不可數(shù)名詞） a piece of cheese 一塊乳酪 two pieces of cheese 三塊乳酪 e.g. there is some cheese on the plate. 在盤(pán)子里有一些乳酪。 bread n. 面包(不可數(shù)名詞） a loaf of bread 一塊未切好的面包 two

2、 loaves of bread 兩大塊面包 a piece of bread 一片面包 e.g. there are some pieces of bread on the plate. 在盤(pán)里有幾片面包。 soap n. 肥皂 a bar of soap 一塊肥皂 five bars of soap 五塊肥皂 e.g. there is some soap in the box. 在盒子里有一些香皂。 區(qū)別soup n. 湯（不可數(shù)名詞） soap bubble 肥皂泡 soap opera 肥皂劇 chocolate n. 巧克力（巧克力） a bar of chocolate 一塊巧克

3、力e.g. -are there four bars of chocolate in the box? - yes, there are./ no, there arent. 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sweets 糖果（英式英語(yǔ)）candy 糖果（美式） coffee n. 咖啡（不可數(shù)名詞） a cup of coffee 一杯咖啡 e.g. is there any coffee in the cup? - yes, there is./ no, ther

4、e isnt. black coffee不加牛奶的咖啡 white coffee 加牛奶的咖啡 coffee house tea n. 茶（不可數(shù)名詞） 杯子里有一些茶。there is some tea in the cup.there isnt any tea in the cup. 茶杯里沒(méi)有茶了。 tobacco n. 煙草，煙絲（不可數(shù)名詞） a tin of tobacco 一聽(tīng)煙絲 e.g. give me three tins of tobacco. 給我三聽(tīng)煙絲 cigarette n. 香煙（可數(shù)名詞） a pack of cigarettes. 一盒香煙休息一下。san:

5、 is that bag heavy, penny?penny: not very.san: 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.san: is that tin of tobacco for me?pe

6、nny: well, its certainly not for me!san: is that bag heavy, penny?penny: not very.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(lái)。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(dòng)詞單數(shù)形式is ，而不用are. e.g. -whats in your bag? - three books. who 的用法也是一樣的。 e.

7、g. -whos in the room? - my parents.penny: a piece of cheese.a loaf of bread.a bar of soap.a bar of chocolate.a bottle of milk.一塊乳酪 three pieces of cheese 三塊乳酪 (復(fù)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 bottle of

8、 milk.一個(gè)面包 loaf (單）-loaves(復(fù)）penny: a piece of cheese.a loaf of bread.a bar of soap.a bar of chocolate.a bottle of milk.一塊肥皂，一塊巧克力，一瓶牛奶a pound of sugar.half a pound of coffee.a quarter of pound of tea.and a tin of tobacco. pound1) 磅（重量單位） three pounds of sugar 三磅糖2）英鎊（貨幣單位） one pound 一英鎊 three pound

9、s 三英鎊a pound of sugar.half a pound of coffee.a quarter of pound of tea.and a tin of tobacco. half 一半 half a year 半年 half a pound 半磅 half a pound of sth.half an hour 半小時(shí) = a half hourone and a half hour 一個(gè)半小時(shí)a pound of sugar.half a pound of coffee.a quarter of pound of tea.and a tin of tobacco.四分之一磅茶

10、葉 quarter 四分之一，一刻鐘，一季 a quarter of . .的四分之一 a quarter of a pound 一磅的四分之一（四分之一磅）a pound of sugar.half a pound of coffee.a quarter of pound of tea.and a tin of tobacco.一聽(tīng)煙絲。san: 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

11、。 its not for me! 它不是給我的。 it = the tin of tobaccosan: is that tin of tobacco for me?penny: well, its certainly not for me! certainly 當(dāng)然 of course its certainly not for me.its of course not for me. 小結(jié)小結(jié)cheese/bread/soap/chocolate/milk/sugar/coffee/tea/tobacco 這些詞都是不可數(shù)名詞。不可數(shù)名詞前面不能加不定冠詞”a”或”an”，并且它們也沒(méi)有

12、復(fù)數(shù)形式。常見(jiàn)的不可數(shù)名詞：物質(zhì)或材料名詞rice, glass, water,air,paper.抽象名詞： knowledge，danger,interest, homework, life, health, love(數(shù)不盡的哦).不可數(shù)名詞作主語(yǔ)時(shí)，動(dòng)詞用單數(shù)單數(shù)rice is my favourite food. 不可數(shù)名詞表達(dá)數(shù)的概念不可數(shù)名詞表達(dá)數(shù)的概念表示數(shù)量的短語(yǔ)有： a piece of a loaf of a bar of a bottle of a pound of a tin of表示復(fù)數(shù)概念的時(shí)候在量詞上起變化 two tins of tobacco.兩瓶橙汁怎么說(shuō)呢？some ，any 都表示 “一些”的意思。 some一般用在肯定句中。教室里有一些女孩。there are some girls in the classroom.杯子里有一些水。there is some water in the cup. any 一般用于疑問(wèn)句和否定句中。is there any water in the cup? there arent any girls in the room. some 有時(shí)也用于疑問(wèn)句，表示期望得到肯定回答。 ca