Unit 2 Topic1 SectionA 课件 2022-2023学年仁爱版英语七年级上册(共49张PPT)

(共49张PPT)
UNIT 2 Looking Different
Topic 1
I have a small nose.
Section A
目标展示
知识目标：
掌握并应用新学习的单词:
guess, have, small, nose, has, big, eye, know, right等;
掌握新句型：
I have… she has…
2. 技能目标：表示描述人与动物的外貌特征。
Look and learn.
head
face
hair
eye
ear
nose
mouth
neck
big eyes
small eyes
a small nose
a big nose
short hair
long hair
a small mouth
a wide mouth
small ears
big ears
a small head
a big head
a round face
head a big/small head
nose a big/small nose
ear big/small ears
eye big/small eyes
mouth a wide/small mouth
neck a long /short neck
hair long /short hair
face a round/small face
1a Listen, look and say
A:Who am I Can you guess
B:Are you Michael
A:No, I’m not. I have a small nose, but he has a big one.
B:Do you have big eyes
A:Yes, I do.
B:Oh, I know. You are Kangkang.
A:Yes, you’re right.
1b Listen to 1a and mark Tor F.
1.Kangkang has big eyes.
2.Michael has a small nose.
3.Kangkang has a big nose.
4.A is Michael.
T
F
F
F
Language Points
Who am I Can you guess 我是谁？你能猜猜吗？
Can you guess 这是由情态动词can引导的一般疑问句。
肯定回答：Yes，主+can；
否定回答：No，主+can't.
eg:Can you spell it
Yes, I can.
No,I can't.
I have a small nose,but he has a big one.
我有一个小鼻子，而他有一个大鼻子。
have/has 意为“有”
当主语为第一人称（I/we）,第二人称（you）和第三人称复数（they及其他复数名词）时，用have。
当主语为第三人称单数时，用has。
he/she/it/Tom/my dad/Mr.Brown
I _________a pen.
You________long hair.
They________big eyes.
He________a big nose.
Tom_______a wide mouth.
My dad________short hair.
Lucy and Lily________long hair.
Miss Wang________a round face.
We_______big ears.
用have/has 填空
have
have
have
has
has
has
has
have
have
用have /has 填空
They ____________ long hair.
Tom _______a big nose.
The boys__________short hair.
We __________wide mouths.
Lucy and Lily________long hair.
Her mom________a round face.
Miss Wang________big eyes.
The girl______big ears.
have
has
have
have
have
has
has
has
have/has
I ____ a wide mouth.
You ____ a round face．
She /Jane___ long hair.
He/Kangkang ___a big head.
We _____ big ears.
They _____ small eyes.
It _____ a long neck.
2b Complete the following sentences with have/has.
have
have
have
has
has
have
has
及时练习1
1.He______two big ears.
2.It______three hands.
3.Lucy______long hair.
4.You_____big ears,too.
5.They_______long legs.
6.I______have a big nose.
7.We______big eyes,too.
8.Mike and Lucy_______small eyes.
has
has
has
have
have
have
have
have
one 是代词，代替前文中提到的同一种单数名词。如果是同一种复数名词，用ones代替。
He has a big apple,but I have a small one.
I have big ears,but he has small ones.
及时练习2
1.He has a big nose,but I have a small_______.
A.it B.one C.them D.ones
2.His ears are small,but she has two big______.
A.it B.one C.ear D.ones
B
D
Do you have big eyes 你有一双大眼睛吗？
Yes,I do.是的，我有。
这是由助动词do引导的一般疑问句。
肯定回答：Yes，主+do.
否定回答：No，主+don't.
Do they have long hair 他们有长头发吗？
Yes, they do.
No，they don't.
Yes，you're right.是的，你是对的。
You are right.相当于That's right.
注意：That’s all right 不用谢
All right 行，好吧
1c Listen to the words and match them with the picture. Then make sentences with have/has.
Example:
I have a big nose, but he/she has a small nose.
big eyes
small eyes
I have small eyes , but she has big eyes.
a small nose
a big nose
I have a small nose, but he has a big nose.
short hair
long hair
I have short hair, but she has long hair.
a small mouth
a wide mouth
I have a small mouth, but he has a wide mouth.
small ears
big ears
I have small ears, but he has big ears.
a small head
a big head
I have a small head, but he has a big head.
2a Listen and complete the sentences. Then read them aloud.
I have a big _____.
nose
We have small _____.
eyes
They have round______.
She has long______.
faces
hair
He has a wide _______.
It has big ____.
mouth
ears
She has long hair.她留着长头发。
hair 一般为不可数名词，作主语时，be动词用is。指具体根数时，hair为可数名词。
My hair is black.我的头发是黑色的。
My mother has 3 white hairs.我的妈妈有三根白发。
及时练习3
1.The girl has___________.
A.a long hair B.hairs
C.long hair D.a hair
2.His hair_____(be)brown.
C
is
He has a wide mouth.他有一张大嘴巴。
在英语中用 a wide mouth表示大嘴巴。
及时练习4
1.她的嘴很大。
Her mouth is ____________.
He has a small apple,but I have a_____(大的)one.
wide
big
我有一双大眼睛。
I have big eyes.
My eyes are big.
他有一个小鼻子。
He has a small nose.
His nose is small.
她有着长头发。
She has long hair.
Her hair is long.
Kangkang有一张圆脸。
Kangkang has a round face.
Kangkang's face is round.
用两种形式翻译下列句子。
1.我有一个小鼻子。
2.他有着短头发。
3.她有一对大耳朵。
4.Tom 有一张大嘴巴。
3a Listen and read the sounds and words aloud.
Letter o u r Sound / / / / /ju:/ /r/
Word go home note not dog hot pupil unit use red
rice
rose
Letter ng y Sound / / /j/
Word king sing song yes
you
yo-yo
unit ride rise yet song home rose red dog sing
3b Read the words in pairs. Then listen,check and repeat.
have 和has的 用法
两者都表示“有”，has是have的第三人称单数形式。
1.用于肯定句
(1)I/we/you/they/复数名词+have+名词
(2)he/she/it/单数名词+has+名词
2用于否定句
(1)I/we/you/they/复数名词+don’t+have+名词
(2)he/she/it/单数名词+doesn't +have+名词
3.用于一般疑问句及答语
(1)---Do you/we/they/复数名词+have+名词？
---Yes, I /we/they do .
---No, I/we/they don’t .
(2)---Does he/she/it /单数名词+have+名词？
---Yes,he/she /it /单数名词+does.
---No,he/she /it /单数名词+doesn't.
have和has
have 和has 在这里都表示 “有” 的意思.两者的用途恰恰相反. Have 用于主语是第三人称除外的人称,而has相反,只用于主语是第三人称单数的句中.
在疑问句中,have 直接把do提到主语前即可,而has须在主语前加does,同时has改为have. 如:
Do you have a pen
Does Maria have a small nose
Sum up
1.have/has
2.big
3.right
4.wide
5.hair
II. 用be或have的适当形式填空。
1.We _____ short hair, but she ____ long hair.
2.I ___ in Japan, but they ____ in China.
3.His face ___ round, but her face ___ long.
4.The girls ____ small mouths, but the boy ____ a big mouth.
5.They ____ a car.
have
has
am
are
is
is
have
has
have
Byebye