人教版初一可数与不可数名词用法(完整版)ppt课件

porridge
cereal
hot dogs
可数名词和不可数名词
既可数又不可数名词
定义：在某些情况下能计数，在某些情况下 不能计数的名词。
e.g. (1) a chicken 一只鸡 chicken 鸡肉
(2) an ice cream 一个冰淇淋 ice cream 冰淇淋（指成份）
(3) a salad 一碟沙拉 salad 沙拉（指成份）
以 f 或 fe 结尾 改f或fe为v 再加-
的
es
-ves读[vz]
boxes watches
knives wives
可数名词复数形式的构成 2
名词特点
词尾加法
词尾读音方法
例词
以辅音字母加y结 改y为i 再加-es 尾的
-ies读[iz]
以元音字母加y结 尾的
加-s
-s读[z]
以o 结尾的
有生命的事物加es
1.找出U7、U8中的可数名词和不可 数名词。
2. 请完成双基56.57页练习。
可数名词
名
词
单数可数名词表示泛指时，前面 单数 要用不定冠词a(an)；如：I am
a teacher.
复数 名词后有单复数形式，不能 用不定冠词或数词直接修饰。如不
能说a tea， two breads
用所给词的正确形式填空。
1.Do you like eating to_m_a_t_o_es (tomato)? 2.There is some _b_r_e_a_d__ on the table. (bread ) 3. I want to have two _c__u_p_s__(cup) of tea. 4. He likes to eat some __r_ic_e__ . (rice) 5. How many _a_p_p__le_s_ (apple ) are there ? 6. I like some___m__il_k__ .(milk )

.
Use ‘no’, ‘none’ or ‘not’ to fill in the blanks:
1. How many eggs are there on the table? There are __n_o__
eggs.
2. There is _n__o_ beef at home. Would you please go to buy
.
.
.
.
Are there any plates? Yes, there are.
Are there any plates? No, there are no plates. No, there are none.
.
Is there any rice? Yes, there is.
Is there any rice? No, there is no rice. No, there is none.
.
There is no +
rice milk bread …
uncountable
There are no +
chips potatoes plates …
countable
There is/are none.(none = no + n.)
.
Use ‘how many’ or ‘how much’ to complete the sentences:
.
Is there any juice? Yes, there is.
Is there any juice? No, there is no juice. No, there is none.
.
Are there any potatoes? Yes, there are.

11
规则变化
一、大多情况，词尾直接加-s banana-bananas book-books apple-apples cat-cats hamburger-hamburgers
12
读音变化
词末尾加上s: 结尾是清辅音读[s]，如：cats 结尾是浊辅音或元音读[z], 如：friends
13
二、以s、z、x、ch、sh结尾的词，在该 词末尾加上后加es构成复数。 读音变化：统一加读[iz] sandwich ---- sandwiches
–mouse
• mice
17
child
children
18
不规则变 化形式
单复数一样： fish sheep people deer…
不可数名词：water milk ice cream tea …
19

变单词内部的元音字母
•a e • man men
woman women
• oo ee
• tooth--teeth foot -- feet goose--geese
What are these?
They are two apples.
8
--What’s that? --It’s an English book.
--What are those?
--They are English books.
9
单数
如 何
可数名词 变
化 ？
复数
规则变化 不规则变化
10
名词的数
• sheep--• tomato--• hero--• box--• fish--• sandwich--
27
28

Period 2
• birthday 生日
right正确的，适当的
• dinner 晚餐
apple 苹果
• week 周，星期
then 那么
• think about 思考，思索 egg 蛋，鸡蛋
• food 食物
carrot 胡萝卜
• sure 当然，肯定，一定 chicken 鸡肉
• How about …怎么样？ so 那么
• eg: I like oranges.我喜欢橙子。
He likes ice-cream.他喜欢冰淇淋。
we don't like hamburgers.我们不喜欢汉堡。 He doesn't like vegetables.他不喜欢蔬菜。
She likes bread,but she doesn't like oranges.
vegetables:
西瓜
__c_a_rr_o_t___to_m__a_to___p_o_t_at_o__o_n_i_on____b_r_o_c_co_li
土豆 洋葱 西兰花
1c Listen and circle the food you hear in1a.
rice
salad
eggs
apple ice-cream hamburger
Key words
morning
noon
evening
breakfast /`brekfəst/
lunch /`lΛntſ / dinner /`dinə/
star • eat • well • habit • healthy
明星，星星 吃 好，令人满意的 习惯 健康的