牛津译林版六年级英语下册课件-名词单复数的词形变化课件（15张PPT）

(共15张PPT)
名词单复数的词形变化
an
apple
three
apple
S
什么时候该用复数呢？
可数名词
不
可数名词
water
milk
juice
apple
cat
banana
有复数形式
没有复数形式
what
forms
of
noun
plurals
do
you
remember？
egg
cat
dog
cake
panda
eggs
cats
dogs
cakes
pandas
Can
you
change
them
to
plural
nouns？
一般情况下，直接在单词结尾加-s
bus
fox
watch
buses
foxes
watches
以s、x、ch、sh结尾的
单词，在单词尾部加
-es
family
baby
families
babies
以辅音字母+y结尾的
单词，变y为i，再加
-es
mango
photo
mangoes
photos
以o结尾的单词，有生命的加-es，无生命的加-s
tooth
foot
teeth
feet
不规则变化形式
修饰名词复数的数量形容词有哪些？
a
lot
of
some
many
much
few
little
1.much、little只加不可数名词
例如：much
money
little
water
2.many、few只加可数名词
例如：many
apples
few
students
3.a
lot
of/lots
of
+可数名词/不可数名词
例如：a
lot
of
mangoes
lots
of
milk
4.some+可数名词/不可数名词，用于肯定句。
例如：I
want
some
apples.
5.any+可数名词/不可数名词，用于否定句，疑问句。
例如：No,she
doesn't
drink
any
water.
Do
you
have
any
money?
let's
do
some
exercise
1.
I
have_____(many/much)
milk.
2.Yang
Ling
wants
to
have_______(a
lot
of/
many)rice
for
dinner.
3.There
are_____(some/any)
vegetables
on
the
table.
4.Mr.
Green
had
______(a
little/a
few)bread
for
breakfast.
5.Liu
Tao
doesn't
want
____(some/any)drinks
for
lunch.
6.Do
you
have______(a
few/a
little)
water
left?
much
a
lot
of
some
a
little
any
a
little
下
课