Lesson 3 A computer has a keyboard（第3课时） 课件(共18张PPT)

(共18张PPT)
英 语
科普版 五年级（上册）
Lesson 3
A computer has a keyboard
（第3课时）
Let's practise
选一选
Look and tick (√).
A computer has a keyboard.
( )
( )
√
Look and tick (√).
Dongdong has a blue cap.
( )
( )
√
选一选
Look and tick (√).
Lucy has a computer.
( )
( )
√
选一选
猜一猜
— I have a new friend.
Please guess who he is.
— Is he tall
— No, he isn’t.
— Does he have big eyes
— Yes, he does.
— Does he have a blue cap
— Yes, he does.
— Oh, I know. He’s Lele.
—I have a picture of an animal. Please guess what it is.
—Is it big
—No, it isn’t.
—Does it have a long tail
—Yes, it does.
—Does it climb the tree
—Yes, it does.
猜一猜
知识讲解
Oh, I see. It’s a monkey.
—I have another picture of an animal. Please guess what it is.
—Is it big
—Yes, it is.
—Does it have thin legs
—No, it doesn’t.
—Does it have a long nose
—Yes, it does.
猜一猜
Oh, I see. It’s an elephant.
知识讲解
Let's find the differences.
In Picture 1 ____________________________
But in Picture 2 ______________________________
the girl has a brown dog.
the girl has a white dog.
知识讲解
In Picture 1 ____________________________
But in Picture 2 ____________________________________
the bag is green.
the bag is blue.
Let's find the differences.
知识讲解
In Picture 1 ____________________________
But in Picture 2 ____________________________________
.
the computer has a mouse.
the computer doesn’t have a mouse.
It has a keyboard.
Let's find the differences.
知识讲解
选一选
( ) 1. ______ a TV have a mouse
A. Does
B. Do
C. Is
Look and choose.
A
( ) 2. My father ______ a new car.
A. have
B. to have
C. has
Look and choose.
C
选一选
( ) 3. ---Do they ______ a big classroom
---Yes, they do.
A. have
B. to have
C. has
Look and choose.
A
选一选
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