2021-2022学年牛津译林版七年级英语上册Unit 6 Food and lifestyle Grammar课件(共30张PPT)

Unit 6
Food and lifestyle
Study aims
know the difference between countable nouns and uncountable nouns.
form the plural of countable nouns, including regular and irregular forms.
Here’s Mr. Monkey’s advice:
Eat ___ apple or ___ orange every day.
Drink ___ glass of milk every day
For breakfast, eat ___ egg and ___ glass of juice.
For lunch, don’t just eat ___ sandwich or ___ hamburger
For dinner, eat ___ bowl of rice with vegetables and chicken.
Don’t eat sweet snacks. Don’t eat more than ___ bag of potato chips every day.
an
a
an
an
a
a
a
a
a
Work out the rules:
‘a’ or ‘an’ +可数名词单数
以元音音素开头的可数名词单数，前面加‘an’
以辅音音素开头的可数名词单数，前面加‘a’
Ask students to fill in the blanks with a/an.
____egg ____ tomato
____ ice cream ____ carrot
____ pumpkin ____ hour
____ office ____ uncle
____ activity ____ bottle
____ packet ____ carton
____ red apple
____ interesting boy
an
a
an
an
an
an
an
an
a
a
a
a
a
a
___hour
___uncle/aunt
There is ___ “u” and ___ “s” in the word “ use”.
an ‘a, e, i, o, f, l, m, n, s, x, h, r’
Tips
a
an
an
an
用“a” or “an”填空
Kitty & Daniel
Task2: Tiger’s new diet and lifestyle

Tiger wants to eat healthy food and live healthily.
Now, he usually tries cherries and strawberries. He likes tomatoes and potatoes best. He likes watching football matches with other boys.
At the weekend, he usually helps his mother with housework. Sometimes goes to zoos with his family and takes photos of the animals. He also buys boxes of leaves to feed them. There are many children and they like to play with sheep and deer in the zoo.
singular plural
most countable nouns
directly add -s
Rule 1
day — days
book — books
house — houses
banana — bananas
Singular plural
nouns ending in a consonant + y
-y i, + es
Rule 2
city — cities
body — bodies
story — stories
hobby — hobbies
singular plural
元音+y 结尾，直接+‘s’
nouns ending in s, sh, ch or x
directly add -es
Rule 3
bus — buses
glass — glasses
dish — dishes
wish — wishes
watch — watches
match — matches
box — boxes
fox — foxes
singular plural
nouns ending in o
add -s
Rule 4
Noun ends with letter “o” and refers to something has no life, then add -s
zoo — zoos
photo — photos
piano — pianos
video — videos
Noun ends with letter “o” and refers to something has life, then add -es
hero — heroes
potato — potatoes
mango — mangoes
tomato — tomatoes
singular plural
add -s or -es
add -es
zoo — zoos
photo — photos
piano — pianos
video — videos
nouns ending in f or fe
f / fe v, + es
Rule 5
life — lives
wife — wives
leaf — leaves
shelf — shelves
singular plural
常见的词
妻子wife 持刀knife 去宰狼wolf，
小偷thief 吓得发了慌；
躲在架shelf 后保己self 命life，
半片half 树叶leaf 遮目光。
直接+‘S’
海湾（gulf —gulfs）农奴（serf —serfs）信（belief —beliefs）酋长（chief —chiefs），悬崖（cliff —cliffs）证据（proof —proofs）上顶房（即房顶、屋顶 roof — roofs）
Some other nouns
man — men
woman — women
Some other nouns
foot — feet
tooth — teeth
Some other nouns
child — children
mouse — mice
Some other nouns
deer — deer
sheep — sheep
Chinese — Chinese
1. 集体名词
people, family, children, plice......
2. 以‘S’结尾，仍为单数的名词:
a. maths, politics, physics等学科名词
b. news 新闻，是不可数名词
c. the United States 美国 the United Nations 联合国

Most nouns
+s
a cake→cakes
Nouns ending in a consonant +y
-y+ies
a story →stories
Nouns ending in s, sh, ch, or x
+es
a glass →glasses, a wish →wishes,
a watch →watches, a box →boxes
Nouns ending in o
+s/+es
a potato →potatoes, a radio → radios,
a mango →mangoes,
Nouns ending in f or fe
-f/ fe +ves
a shelf →shelves, a knife →knives
Some other nouns
man →men, woman →women, foot →feet, tooth →teeth, sheep→sheep, fish→fish, Chinese →Chinese,
复合名词的复数:
a woman driver

a man doctor
a book shop
an apple tree
some women drivers
some men doctors
some book shops

some apple trees
a
a
Exercises
cat —
sofa —
class —
peach —
family —
tax —
half —
radio —
brush —
potato —
cats
sofas
classes
peaches
families
taxes
halves
radios
brushes
potatoes
Practice:
Some ___________ (monkey) think that they can play games together. Their presents are some beautiful ________ (watch) and ________ (toy). Some ________ (sheep) will tell funny __________ (story) to them. The fox can not play any games because there is something wrong with its _______ (foot). The deer talk with the animals from other __________ (country). The elephants cut food with _________ (knife). Everyone can look at the ________ (photo) they took before. The _______ (woman) animals chat with each other happily.
monkeys
watches
toys
sheep
stories
feet
countries
knives
photos
women
Task3:
阅读并翻译p.74 的9个图例，
并思考怎样计量不可数名词？
a packet of salt
packets of sugar
two cups of tea
four bottles of water
sugar
salt
two cartons of milk
one carton of milk
number +noun+ of+ uncountable noun
a bottle of water
量词
Fill in the blanks: Monkey: What do we need to buy?
Tiger: We need some _________, a ______ of __________ and a _________ of _____.
Monkey: Do we need to buy _____.
Tiger: Yes. Let’s buy some __________ and ______.
Monkey: I want to buy some __________. They are Grandpa’s favourite. And we have only an ______. We need to buy some too.
Tiger: OK. We can also buy a few _________ of ______.
chicken
bag
rice
packet
salt
vegetables
carrots
potatoes
oranges
apple
bottles
juice
P.74
Nouns
Countable Nouns
Uncountable Nouns
Singular(单数）
plural(复数)
use ‘a’ or ‘an’ before a singular countable noun
number +noun+ of+ uncountable noun
Summary
What’s wrong with the sentences?
1.There is some oranges juice in the glass.
2.There are no bread on the table.
6.There are an orange and two bags of rice there.
4.There is some pork and beefs on the table.
5.There is an meat in the box.
3.Is there two glasses of milk in our classroom?
orange
is
Are
beef
is
some
Consolidate
( ) 1.There are three on the table.
A.bottle of orange juice B.bottles of orange juice
C.bottles of orange juices D.bottle of orange juices
( ) 2.There some salt and sugar in the packets?
A. is B.are C.be D.am
( ) 3.We can get much on the Internet.
A.photo B.ideas C.friends D.information
独立思考并写下答案，并说出你的理由哦。
Consolidate
( ) 4. -----Would you like ?
------Yes, please.
A.some breads B.some bread
C.any breads D.any bread
( ) 5.All the teachers have fun on 8 March every year.
A.women B.men C.woman D.man
我早饭很少吃汉堡和面包.
I _______ have __________ and _____ for breakfast.
2. 我们晚饭买些土豆和牛肉吧.
Let’s buy some _________ and _____ for ________.
3. 我需要两盒牛奶和一袋糖.
I need ______ ______ ______ _____ and _____ _______ ____ _______.
4. 你最喜欢的蔬菜是什么? 西红柿和胡萝卜.
What’s your favourite __________? I like _________ and _______ best.
seldom hamburgers bread
potatoes beef dinner
two cartons of milk
a
bag of sugar
vegetable
tomatoes
carrots
Pair work
Homework:
1.Revise grammar.
2.Do some exercises.