Unit 3 My friends Part B Let's learn课件(共20张PPT)

(共20张PPT)
Unit 3 My friends
Part B
long hair
short hair
brown shoes
a green bag
Let's read quickly.
blue glasses
Let's learn
brown shoes
blue glasses
a green bag
My friend has blue glasses.
short hair
long hair
It’s Wu Binbin. His glasses are blue!
Let's learn
shoes
鞋子
brown
棕色的
复数：shoes 鞋
短语：a pair of shoes一双鞋
Let's learn
a green bag
一个绿色的包
短语：a blue bag
a red bag
a black bag
an orange bag
Let's learn
blue glasses
蓝色的眼镜
短语：a pair of glasses 一副眼镜
易错点：眼镜是一副，所以通常用
复数glasses。
Let's learn
long hair
长的头发
短语：black hair 黑头发
易错点：hair 是不可数名词，单复数一样。
例如：His hair is short.他的头发是短的。
Let's learn
short hair
短的头发
短语：black hair 黑头发
易错点：hair 是不可数名词，单复数一样。
例如：His hair is short.他的头发是短的。
Let's learn
Long hair or short hair
Grammar
知识点1
His glasses are blue！
他的眼镜是蓝色的！
此句式用来描述“他/她的物品是什么样的”。
若物为单数，be动词用is；若表示复数，be动词用are。
glasses本身是一个复数名词，所以be动词用are，同类的词还有shoes。
此句式还可以转换为：He/She+has+…+物，意为“他（她）有/穿着/戴着……物品”，
如例句可转换为：He has blue glasses. 他戴着蓝色的眼镜。
Exercise
一、我会写。看图，根据图片提供的信息，写一写。
(1) Bob has ______________ .
He is __________________ .
(2) Lucy has ___________ .
She is very __________ .
long hair; quiet; blue glasses; tall and strong
blue glasses
tall and strong
long hair
quiet
Let's talk
Hi, John. I have a good friend.
A boy or girl
A boy.
He is tall and thin.
Who is he Zhang Peng
No. He has glasses and his shoes are blue.
Is he Wu Binbin
Yes, you’re right.
Grammar
知识点2
A boy or girl
是男孩还是女孩？
or (连词)或者，它连接两个可供选择的人或物，表示选择关系。
这是一个省略了主语和谓语的选择疑问句。选择疑问句的答语不
能用Yes或No来回答，而是要选择or连接的选项中的一项来回答。
例句：—A dog or cat 狗还是猫？ —A cat.一只猫。
Grammar
知识点3
He has glasses and his shoes are blue.
他戴着眼镜并且他的鞋子是蓝色的。
这是一个由and来连接的复合句。and前后都是两个完整的句子,是一种并列关系。句型“主语+have/has+表示特征的形容词+名词.”，意为“某人长着/戴着……”。
or 与 and的区分：“or”用于在两者或两者以上之中选择其一；
“and”用于连接并列成分。
Grammar
知识点3
He has glasses and his shoes are blue.
他戴着眼镜并且他的鞋子是蓝色的。
have 与 has
have用于第一人称(I, we)，第二人称(you)和第三人称复数(they)
has用于第三人称单数(he, she, it)或单数名词。
例句：He has big eyes.他长着大眼睛。
I have a green bag.我有一个绿色的包。
Grammar
知识点4
Is he Wu Binbin
他是吴斌斌吗？
这是一个以be动词is开头的一般疑问句。常用于确认人物、事物的身份、情况等，所以答语常用yes或no来回答，如原句的肯定回答是：Yes, he is.；否定回答是：No, he isn't.
例句：—Is she Carla 她是卡拉吗？
—Yes, you're right.是的，你答对了。
Exercise
( )1. I ____ a good friend.
A. have B. has C. having
( )2. Is it a pear ____ an apple
A. and B. but C. or
( )3. ____ schoolbag is so heavy.
A. He B. His C. Him
( )4. Amy's shoes ____ red and beautiful.
A. am B. is C. are
( )5. My friend is a boy. What's_____name
A. he B. her C. his
A
C
B
C
C
Exercise
( )6. I have a new________.
A. strong B. friend C. friends
( )7. -What's ______name - Her name is Amy.
A.her B. he C. his
( )8. This is Zhang Peng. He ______ short hair.
A. have B. has C. is
( )9. She has blue__________
A.glasses B. glass C. shoe
( )10. I have a new friend. He _______ friendly.
A. am B. is C. are
B
A
B
A
B
Exercise
( )1．A．dog　　　　B．hot　　　　 C．not
( )2．A．note　　　 B．home　　　 C．box
( )3．A．mom　　 B．Coke　　 C．Mr. Jones
( )4．A．lot　　　 B．rose　　　 C．note
√
×
×
×
判断下列单词画线部分的读音是否相同，相同的画√，不相同的画×。
Thank You