一、听力mp3
(请同学们先听一边课文听力，再逐次查看课文与翻译内容。)
1.课文
Is that bag heavy, Penny?
Not very.
Here!
Put it on this chair.
What’s in it?
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 a pound of tea.
And a tin of tobacco.
Is that tin of tobacco for me?
Well, it’s certainly not for me!
2.翻译
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！
二、学习视频
(新概念系列英语学习视频由本站整理分享，仅供参考)
(手机端无法播放视频，请从PC上浏览)
三、课文精讲
(课文精讲根据顺序分析课文重点)
1．Not very.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.
2．Put it on this chair.把它放在这把椅子上。
it指bag。在没有扶手的椅子上用on，在有扶手的椅子上用in。如：
sit on a chair坐在椅子上
sit in an armchair 坐在扶手椅里
3．cheese, 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 27～28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 bottle 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
4．a loaf of bread，一个面包。
指西餐中切成片吃的整个面包。
5．a 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。
四、单词学习
1、提示:n.名词、adj.形容词、vi.不及物动词、vt.及物动词、adv.副词、prep.介词、pron.代词、int.感叹词、num.数词、abbr.短语缩写
2、双击或选中某个单词可划词查字典，如下图：(手机端无法使用此功能)
划词工具示意图
3、单词列表：
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. 烟草，烟丝
五、重点难点
不可数名词：
1）不可数名词在表示量的概念时也叫部分词。
a piece of paper / bread / chalk
a sheet of paper/ a kilo of water
two pieces of paper / three sheets of paper / five kilos of water
2）不可数名词在表示量的概念时要用某种容器。
a bottle of beer / a glass of milk
five bottles of beer / six glasses of milk
3）用容器表示可数名词时，可数名词用复数
a box of pens
there＋be结构（3）
当there＋be后跟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。there＋be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）
也请参见Lessons 19～20以及Lessons 27～28语法部分。
六、lesson 42 练习答案
A
1 Is there any bread in the kitchen?
2 There's a loaf on the table.
3 There's some coffee on the table, too.
4 There isn't any chocolate on the table.
5 There's a spoon on that dish.
6 Is there any soap on the dressing table?
B
1 Is there a spoon here?
Yes, there is. There's one on the plate.
2 Is there a tie here?
Yes, there is. There's one on the chair.
3 Is there any milk here?
Yes, there is. There's some on the table.
4 Is there a hammer here?
Yes, there is. There's one on the bookcase.
5 Is there any tea here?
Yes, there is. There's some on the table.
6 Is there a vase here?
Yes, there is. There's one on the radio.
7 Is there a suit here?
Yes, there is. There's one in the wardrobe.
8 Is there any tobacco here?
Yes, there is. There's some in the tin.
9 Is there any chocolate here?
Yes, there is. There's some on the desk.
10 Is there any cheese here?
Yes, there is. There's some on the plate.