初中英语牛津译林版七年级上册Unit 6 Food and lifestyle多媒体教学课件ppt
展开Cuntable & Uncuntable Nuns
fd and drinks
Cuntable Nuns
Uncuntable Nuns
Can yu help the nuns in the bx find their hme?
可数名词cuntable nuns
不 可 数 名 词uncuntable nuns
We use ‘a’ r ‘an’ befre a singular cuntable nun. If the nun starts with a vwel(元音) sund, we use ‘an’.
Mre examples:
___ US ship___ hur___ uncle/auntThere is ___ ‘u’ and ___ ‘s’ in the wrd ‘use’.
a 用于以辅音音素开头的单词前,如 a pen / a desk a ‘u’
an 用于以元音音素开头的单词前,如 an apple / an interesting stryan ‘h’ ‘f’ ‘l’ ‘m’ ‘n’ ‘s’ ‘x’ ‘r’
1. _____ ld bike2. _____ tall tree3. _____ range cat4. ______ big apple5. half ______ hur6. _____English bk7. _____ American by
Fill in the blanks with a/an.
可数名词复数一般是直接在名词后面加s
以字母s,x,ch,sh结尾的单词, 变为复数时在其后加es
Heres like tmates, ptates and manges.
其他以“”结尾的单词直接加“S”
元音字母+y结尾的:y +s
辅音字母+y结尾的:y--ies
many stries
tw stry bks
以f或者以fe结尾的单词, 通常把f或者fe变成v,再加es
例:half, wife, knife, life
Singular(单数) Plural(复数)
-f /fe +ves
Change the wrds int plural frms.
bus ________ bag_________ half ________ family_______ pht_______ tth________ player_______ kil__________ day_________ wife__________ ptat_______ child_________ watch_______ fish__________
a piece f bread
a glass f water
a plate f chicken
a packet f salt
Here are sme examples:
tw bags f rice
three cups f tea
fur kils f meat
five cartns f milk
six bttles f juice
['kiːləʊ]
['kɑːt(ə)n]
数字 +量词+ f+ 不可数名词
At the supermarket Millie: Mum, what d we need t buy?Mum: We need sme _________, a ______ f ______ and a _______ f ________.Millie: D we need t buy ____________?Mum: Yes. Let’s buy sme ________ and ________.Millie: I want t buy sme ________. They are Grandpa’s favurite. And we have nly an ______ at hme. We need t buy sme t.Mum : OK. We can als buy a few________f ______.
可数名词(1) 可以计数的名词。(2) 可以用冠词a, an限定,表示一个……。(3) 可以用ne, tw, three…限定。(4) 有复数形式。
Summary: cuntable and uncuntable nuns
不可数名词(1)是指不能计数的名词。(2)不可以用a , an限定。(3)不可以用ne, tw, three…限定。(4)没有复数形式。(5)计量用数字+量词+f+不可数名词的结构。 a glass f juice, tw kils f meat
My breakfast, lunch and dinner
Fr breakfast: Fr lunch:Fr dinner:
Let’s g shpping!
I want t buy … .
一袋盐 两袋大米三杯茶四千克肉五盒牛奶六杯果汁
a packet f salt
tw bags f rice
three cups f tea
fur kils f meat
five cartns f milk
six glasses f juice
几袋大米八公斤牛肉一张纸两片面包九杯茶十盒牛奶
sme bags f rice eight kils f beef a piece f paper tw pieces f bread nine cups f tea ten cartns f milk
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