新概念一第4课精品课件.ppt

1、Lesson 41 Pennys bag by 小彤小彤 Listen to the tape then answer this question.Who is the tin of tobacco for?SAN: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

2、 a pound of coffee.A quarter of pound of tea.And a tin of tobacco.SAN:Is that tin of tobacco for me?PENNY:Well,its certainly not for me!萨姆：那个提包重吗，彭妮？彭妮：不太重。萨姆：放在这儿。把它放在这把椅子上。里面是什么东西？彭妮：一块乳酪、一块面包、一块肥皂、一块巧克力、一瓶牛奶、一磅糖、半磅咖啡、1/4 磅茶叶和一听烟丝。萨姆：那听烟丝是给我的吗？彭妮：噢，当然不会给我的！1 cheese ti:z n.乳酪，干酪乳酪，干酪2 bread bred n.

3、面包面包3 soap sup n.肥皂肥皂4 chocolate tklit n.巧克力巧克力5 sugar ug n.糖糖6 coffee kfi n.咖啡咖啡7 tea ti:n.茶茶8 tobacco tbku n.烟草，烟丝烟草，烟丝 cheese n.乳酪，干酪（不可数名词）乳酪，干酪（不可数名词）a piece of cheese 一块乳酪 three pieces of cheese 三块乳酪A piece of cheese bread n.面包面包(不可数名词）不可数名词）a loaf of bread 一块未切好的面包 two loaves of bread 两大块面包 a

4、 piece of bread 一片面包 A loaf of bread soap n.肥皂（不可数名词）肥皂（不可数名词）a bar of soap 一块肥皂 five bars of soap 五块肥皂A bar of soap chocolate n.巧克力（巧克力）巧克力（巧克力）a bar of chocolate 一块巧克力 A bar of Chocolate sugar n.糖（不可数名词）糖（不可数名词）a pound of sugar 一磅白糖 six pounds of sugar 六磅白糖A pound of sugar coffee n.咖啡（不可数名词）咖啡（不可数

5、名词）a cup of coffee 一杯咖啡 A pound of coffeea pound0.4536 kg tea n.茶（不可数名词）茶（不可数名词）a pound of tea 一磅茶叶 a cup of tea 一杯茶叶 e.g.There isnt any tea in the cup.茶杯里没有茶了。tobacco n.烟草，烟丝（不可数名词）烟草，烟丝（不可数名词）a tin of tobacco 一听烟丝 e.g.Give me three tins of tobacco.给我三听烟丝a tin of tobacco.量 词a loaf of breada bar of

6、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 bar n.条；块 He has just had a chocolate bar.n.（门、窗的）闩；杆 He is now behind bars.他现在被关在监狱里。（bar指窗上装有铁栅栏，behind bars是一种非正式固定用语，意为in prison，关在监狱里

7、）n.酒吧（间）The bar is very crowded.pound n.磅；常衡磅；金衡磅 It weighs 15 pounds.n.英磅（全称为pound sterling）Half a pound of coffee costs one pound.半磅咖啡的价格是一英镑。1Not very.不太重。不太重。是It is not very heavy的省略形式。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.2Put it on this chair.把它放在这把椅子上。把它放在这把椅子上。it指bag。在没有扶手的椅子上用on，在

8、有扶手的椅子上用in。如：sit on a chair坐在椅子上sit in an armchair 坐在扶手椅里3cheese,bread,soap,chocolate,milk,sugar,coffee,tea,tobacco这些词都是不可数名词。不可数名词前面不能加a或an，也没有复数形式。如果想表示“一些”之意，可用some，any等词。some用于肯定句，any用于否定句和疑问句。（可参见Lessons 2728语法部分。）如果要表示“一块”、“一张”、“一条”等，需加如a piece of这表示数量的短语。本课表示数量的短语还有：a loaf of 一个a bar of 一条a b

9、ottle of 一瓶a pound of 一磅half a pound of 半磅a quarter of 四分之一a tin of 一听4a loaf of bread，一个面包。，一个面包。指西餐中切成片吃的整个面包。5a bar of chocolate，一块巧克力。，一块巧克力。指一长条巧克力糖。这种形状的巧克力有时也可称为一块巧克力。4a loaf of bread，一个面包。指西餐中切成片吃的整个面包。5a bar of chocolate，一块巧克力。指一长条巧克力糖。这种形状的巧克力有时也可称为一块巧克力。Grammar in use therebe结构 当therebe后跟

10、单数名词或不可数名词时，动词be的一般现在时形式为is；当后面跟复数名词时，动词用are。如果后跟几个并列名词，而第一个名词是单数，动词仍用is。therebe后面的名词是句子的主语。如：There is a hammer on the bookcase.书箱上有个鎯头。（单数名词）There is some tea in the cup.杯子里有些茶水。（不可数名词）There are three bottles of milk on the table.桌子上有3瓶牛奶。（不可数名词，用复数量词修饰）There is a pen,two books and a knife on the desk.课桌上有一枝钢笔、两本书和一把小刀。（第一个并列名词是单数）dabcdThanks