小学英语名词种类和单复数变化市公开课金奖市赛课一等奖课件

1、What can money buy? 名词种类及单复数改变第1页What can money buy? Food? House? Toys or clothes? More fun? Life?第2页What can money buy? Victor HugoMoney can buy a bed but not sleep; Book but not knowledge; Food but not appetite; p,tat Finery but not beauty; A house but not a home; Medicine but not health; Luxuries

2、 but not culture; Amusements but not happiness; A passport to everywhere but not heaven. 第3页Money can buy a bed but not sleep; 钱能买到床，但买不到睡眠； Book but not knowledge;钱能买到书，但买不到知识； Food but not appetite; 钱能买到食品，但买不到胃口； Finery but not beauty; 钱能买到衣饰，但买不到漂亮； A house but not a home;钱能买到房舍，但买不到家； Medicine

3、but not health; 钱能买到药品，但买不到健康； Luxuries but not culture;钱能买到奢侈品，但买不到教养； Amusements but not happiness; 钱能买到娱乐，但买不到幸福； A passport to everywhere but not heaven.钱能买到护照走遍世界，但进不了天堂。 第4页What can money buy? Victor HugoMoney can buy a bed but not sleep; Book but not knowledge; Food but not appetite; Finery b

4、ut not beauty; A house but not a home; Medicine but not health; Luxuries but not culture; Amusements but not happiness; A passport to everywhere but not heaven. 第5页第6页个体名词： boy, girl, teacher, school, book, room, pen, pencil, desk, apple 详细可见，能够数出数量个体。第7页第8页抽象名词 happiness, misery, difficulty, love,

5、honesty, courage 不能看到抽象概念。第9页二. 名词种类与名词数1）全部专有名词都是不可数名词。 2）个体名词通常都是可数。 3）集体名词和成双成正确名词永远用作复数。 people, police, trousers, glasses 4）物质名词和抽象名词为不可数名词。第10页特殊情况：.有些名词,如: family, class, team等既可 用作单数又可用作复数。 当强调整体时，惯用作单数； 当强调整体中各个组员时，常为复数。例： The family is quite big. 这是个大家庭。 The family are enjoying themselves

6、in the park. 家里每个人都玩得很高兴。第11页2）有些名词既可作可数名词也可作不可数 词，但词义有所不一样。sand 沙 sands 沙滩 wood 木头 woods 森林 fish 鱼肉 fish 鱼 orange 橙汁 an orange桔子 chicken 鸡肉 a chicken小鸡 room 空间、余地a room房间第12页三. 可数名词复数改变规则普通情况在词尾加-s，比如： bookbooks，girlgirls，boy boys pen pens, doctor doctors 2.以s，x，ch，sh，结尾词加-es，比如： busbuses，boxboxes，

7、 watchwatches，brushbrushes 3.以o结尾词加-es。比如: heroheroes，potatopotatoes 但词末为两个元音字母词只加-s。比如： zoozoos，radioradios 缩写词也只加-s，比如：photophotos第13页三. 可数名词复数改变规则普通情况在词尾加-s，比如： bookbooks，girlgirls，boy boys pen pens, doctor doctors 2.以s，x，ch，sh，结尾词加-es，比如： busbuses，boxboxes， watchwatches，brushbrushes 3.以o结尾词加-es。

8、比如: heroheroes，potatopotatoes 但词末为两个元音字母词只加-s。比如： zoozoos，radioradios 缩写词也只加-s，比如：photophotos第14页4. 以f或fe结尾词，多数变f为v，再加-es，如： knifeknives，leafleaves, halfhalves 5.以辅音母加y结尾词变“y”为“i”，再加-es,如： citycities, factoryfactories 但注意：以元音字母加y结尾名词复数形式只加s， 如：boyboys, daydays 6. 不规则改变 man-men, woman-women foot-feet

9、, tooth-teeth child-children, ox-oxen，mouse-mice fish-fish, sheep-sheep, deer-deer第15页7.表示国籍名词单复数改变规律 ChineseChinese中国人 Japanese Japanese 日本人 FrenchmanFrenchmen法国人 Englishman Englishmen 英国人 German Germans德国人 American Americans美国人 Egyptian Egyptians埃及人 RussianRussians 俄国人 ItalianItalians 意大利人第16页this

10、 that I you he / she / it am / is thesethoseweyoutheyare 单数 复数第17页不规则名词复数改变三this- that -I - me - you - he/she/it/- him/her/it-am/is-these thosewe us you they themare第18页句子单数变复数This is a book. That is an eraser.It is a red apple. I am a boy.He / She is a teacher.Whats this ? These are books.Those are

11、 erasers.They are red apples.We are boys.They are teachers.Whatre these ?第19页复数句子变单数句子 These are dictionaries.单数普通疑问句,并作必定回答划线提问 This is a dictionary.Are these dictionaries ? Yes, they are.What are these ?第20页四. 不可数名词数量表示of短语：不能说 one bread，不过能够说： one piece of bread two pieces of bread 2. 量词： 1）只能用来修

12、饰不可数名词： a little，much，a bit of 2）既能用来修饰可数名词又能用来修饰不可数名词： some, a lot of, lots of 第21页四. 不可数名词数量表示of短语：不能说 one bread，不过能够说： one piece of bread two pieces of bread 2. 量词： 1）只能用来修饰不可数名词： a little，much，a bit of 2）既能用来修饰可数名词又能用来修饰不可数名词： some, a lot of, lots of 第22页尤其复数形式：单复数同形： deer(鹿); sheep(绵羊); people(

13、人们); police(警察)注意：fishes 指鱼种类。不可数名词可量化：数词+量词+of+不可数名词two pieces of news /paper/work/bread/meat a bottle of milk/water three bowls of rice ten cups of tea注意： two papers： 两张试卷 P76第23页名词全部格：1大多数表示生命单数名词或不以-S结尾复数名词，直接加 s 如： 我哥哥瓶子：my brothers bottle; 我孩子们玩具 my childrens toys2共同拥有： Lucy and Lilys各自拥有： Luc

14、ys and Lilys注意：不论单复数,只要以s 结尾,全部格形式在后面直接加 即可。 如 老师办公室 the teachers office; 注意：at Mr. Whites在怀特家; at the doctors在医生诊所。拓展： the +形容词表示一类人，谓语动词用复数如：老人们很开心：The old are very happy. the Whites 怀特一家人；怀特夫妇。第24页无生命名词全部格习惯表示： 结构为：of+名词 如： 房子门：the door of the house 书封面：the cover of the book注意：有些习惯表示是这么： 今天报纸： to

15、days newspaper 十个小时工作: ten hours work双重全部格：即of +全部格 我姐姐一个朋友：a friend of my sisters我哥哥两个儿子： two sons of my brothers我一个朋友： a friend of mine注意： a photo of my fathers (意为我父亲照片有许多张，这是其中一张) a photo of my father (一张我父亲照片，照片本人就是我父亲)第25页练习1. What do you want? I want_. A. piece of breadB.two piece of bread C.

16、a breadD.some bread 2 ._is standing at the corner of the street. A. A policeB.The police C. PoliceD.A policemanDD第26页3. Can you see nine _ in the picture? A.sheep B.dog C.pig D.horse 4. The _ has two _. A.boys, watches B.boy, watch C.boy, watchesD.boys,watch 5. Both Marx and Engles were_. A.GermanB.

17、Germans C.Germany D.from German第27页3. Can you see nine _ in the picture? A.sheep B.dog C.pig D.horse 4. The _ has two _. A.boys, watches B.boy, watch C.boy, watchesD.boys,watch 5. Both Marx and Engles were_. A.GermanB.Germans C.Germany D.from German第28页6. Every morning before he leaves, his mother would put some _ in his bag. A. orang