牛津版小四英语上(语法：不可数名词)

1、学科教师辅导讲义课 题语法专题-.-/、可数名词教学目的梳理小四上的重要语法点：不可数名词。年 级：四年级辅导科目：英语课时数：3教学内容关于时间的句子时间是水，淘金流沙1. Time works wonders.（时间可以创造奇迹或时间的效力不可思议）2. Time works great changes.（时间可以产生巨大的变化）3. Times change.（时代正在改变）语法专题不可数名词不可数名词不可数名词 uncountable none常用缩写为un。不可数名词是指不能以数目来计算，不可以分成个体的概念、状态、品质、感情或表示物质材料的东西；它一般没有复数形式，只有单数形式，它

2、的前面不能用不定冠词a / an ,若要表示它的个体意义时，一般要与个名词短语连用，相当于中文里的【一 + （量词）+名词】，其中的量词意义依与具体的名词搭配而定。但当不可数 名词表示 种、一场、一次“、番”、某种情绪的不可数名词用来指引起这种情绪的事情或某件产品、作品时，它8 / 7的前面也能直接用不定冠词a / an。固）可密目等可国1 .在学习名词时，有一个问题特别重要：即名词的可数与不可数。可数名词是指能以数目来计算，可以分成个体的人或东西；因此它有复数形式，当它的复数形式在句子中作主语时，句子的谓语也应用复数形式。例如：Little children are fond of stor

3、ies .小孩子们喜欢听故事。Movie stars are usually popular with young people. 影星们常受至 U年青人的欢迎。它的单数形式前常用不定冠词 a / an ,当它的单数形式在句子中作主语时，句子的谓语也应用单数形式。 例如：There is an orange on the table .桌上有只桔子。而在另一种场合却是不可A university is a higher educational institution . 大学是高等教育机构。简单说，一分为二后仍可用原名的为不可数名词，如：水，空气等。一分为二后不可用原名则为可数名词。如：苹果，

4、梨等。2 .可数名词和不可数名词并不是一成不变的。英文中的很多词都是一词多义，名词也不例外，同是一个词在一种情况下是可数名词,数名词：如：可数名词a tin 一只罐头a relation 亲属an iron 把熨斗a democracy 民主国家a glass 一只玻璃杯a beauty美人，美的东四A wood 一片树林不可数名词tin锡relation 关系Iron 铁democracy 民主glass玻璃beauty美Wood木头另外，在很多情况下抽象名词可变成可数名词；而可数名词在一定情况下也可以抽象化，变成不可数名词。 例如：Would you like some coffee ?（

5、不可数）喝点咖啡好吗？Let me have a coffee .（可数）给我一杯咖啡吧。Translation is an art .（不可数）翻译是一门艺术。I've made an English translation of the book .（可数） 我已将那本书译成了英文。He got in difficulty again .（不可数）他又有困难了。They met with many difficulties .（可数）他们遇到很多困难。/advice建议change零钱hair头发homework回家作业information信息knowledge知识money钱n

6、ews新闻age年龄progress进步traffic交通water水ice冰tea茶meat肉milk牛奶time时间work工作bread面包beer啤酒cloth布coffee咖啡cream奶油dust尘土glass玻璃gold虫土jam果酱oil油paper纸sand沙soap肥皂stone石头wood木头experience经验baggage行李furniture家具1.为表示不可数名词是数量，可以用容器的量来表示，即：单位+of+物质的名词形式,例如：a piece of news一件消息a cake of soap块月巴皂a drop of oil 一滴油a grain of s

7、and 一粒沙子a pane of glass 一块玻璃 a piece of advice 一条忠告a pot of jam 一罐果酱a sheet of paper一页纸a box of milk 一盒牛奶2. some是表示不定数量的代词，相当于“一些”，用于修饰可数名词的复数和不可数名词。some books 些书some kites些风筝some blue cars 些蓝色的车子some milk一些牛奶some juice 一些果汁 some butter一些黄油在句子里，肯定句里通常用some表示不定的量，否定句以及一般疑问句里常用any（一些，什么，任何的）来表示不定的量。例如

8、：肯定句： There is some jam in the bottle .否定句： There isn ' t any jam in the bottle肯定句：I have got some chocolate.否定句：I haven ' t got any chocolate练一练一、选出每组中不同类的词。()1. A. butterB. flowerC. flourD. juice()2. A. booksB. birthday cardsC. toy carsD. exercise books()3. A. pearsB. grapesC. bearsD.banan

9、as()4. A. amB. hasC. areD. is()5. A. crispskeys1. B 2.C3.C4.B5.AB. breadC. flourD.sugar二、用 a, an, some 填空。1. I have got coffee.1.1 ce cream, please.1.5 mall bottle of juice is four yuan.4. There is water in the bottle.5. 一 How much is packet of sugar?Ten yuan.6. Mum,milk? Yes, please.keys1.some 2.An

10、 3.A 4.some 5.a 6.some三、找出不可数名词，在横线上打勾，并将可数名词变成复数形式:homeworkhalfadvicemoneyknowledgebootbloodmusicchickenheatmouthbreadinformationmilkcowtear【keys】略A: My uncle has 1000 men under him.B: He is really somebody. What does he do?A: A maintenance man in a cemetery.B:你看懂了吗？不懂的话就请老 师帮你翻译一下吧！四、选择填空。1. The d

11、eer has four.A. footB. feetC. feets2. Her two brothers are both.A. policemanB. policemans3. There are four and two in the group.A. Japanese, GermenB. Japaneses, Germen4. Two would come to the village.D. footsC. policemenC. Japanese, GermansD. policemensD. Japaneses, GermensA. woman-doctors5. Can you

12、 see nine A. sheepB. women doctor in the picture?B. dogC. women doctorsC. PigD. woman doctorsD. horsekeys1.B 2.C 3.C 4.C 5.A五、阅读理解。Look! This is a picture of Mr. Brown's family. The man in a black coat is Mr. Brown. The woman near him is Mrs.Brown. The little girl in a red coat is Sue. The tall

13、boy behind her is Jim, her brother. The family is now in China. Tomorrow is Children's Day. Mr. brown wants to buy some presents for his children. Sue wants a new skirt, but Jim wants a new bike. How happy they are!回答下列问题1. Whose picture is this?2. Where's the family now?3. Who is the little

14、 girl in a red coat?4. What presents do Mr. Brown's children want to buy?5. Which festival is tomorrow?keys1. It ' s Mr. Brown ' s picture.2. In China.3. She is Sue.4. Sue wants a new skirt, but Jim wants a new bike.5. It ' s Children's Day回家作业需噱一、选择填空。1. The has two.A. boys, wat

15、chesB. boy, watchC. boy, watches D. boys, watch2. The boy often brushes his before he goes to bed.A. toothB. toothsC. teethD. teeths3. The Japanese will not leave China until she finishes her study.A. womanB. women C. manD. men4. There are lots of in the basket on the table.A. tomatosB. tomato C. to

16、matoes D. tomatoss5. The cat caught two last night.二、翻译词组。1. 一袋糖果2. 一瓶水3. 两只橘子4. 一把沙子5. 一杯咖啡6. 三杯水keys1. a packet of sweets 2. a bottle of water 3.two oranges 4.a hand of sands 5. a cup of coffee 6.three glasses of water三、阅读理解。Betty and Kitty are twins. They' re2 years old. They look the same. B

17、ut they have different hobbies. Betty likes collecting stamps. She has many beautiful stamps. They' rerom different cities and countries. But Kitty likes growing flowers. The flowers are all very beautiful. Betty and Kitty both like reading books. Betty likes reading storybooks. But Kitty likes reading science books. On Sunday, they usually ride bikes to the park. They can play with their friends there. Sometimes their parents go there, too.根据短文内容，判断下列句子的正误，正确