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(共21张PPT)
湘少版·四年级下册
Unit 4
Class One gets 54 points
Parts (D, E & F )
Watch and sing
twenty
fifty
sixty
eighty
thirty
seventy
ninety
forty
one
hundred
Bubble game(快速用英语说出泡泡上的数字)
Number dragon
Let’s count from 1 to 100 in a row. When you say the number with 2 or 6, please clap our hands.
Free talk
Numbers are useful. Do you use numbers in life Let’s explore together!
Before listening
What can you see from the pictures
Do you see numbers from them
Class 2
1.
2.
3.
4.
apples
sheep
Class Two
books
Listen and Write Numbers
1.
2.
3.
4.
30
25
58
90
Class 2
+
100


Before reading
Look, the boy is facing a maths problem. Let’s read and help him.
We know the total. It’s one hundred. There are five numbers here. We know four: fifteen, twenty-three, twenty-six and twenty-seven! What is the missing number
The missing number is ________.
Read, think and write.
+
100

Let’s Learn to Learn
nine
15
23
26
27
9
总数
数字
缺少的
We know the total. It’s one hundred. There are ____ numbers here. We know ___________, __________, __________ and __________! What is the missing number
The missing number is ________.
Let’s have fun.
Work in pairs and do the sum. One writes down some numbers and the other find the missing number.
+
100

The students are having a PE class on the playground .
Read and Act
What are students doing How many students are there
Read and answer
What are they doing
How many students are there
Twenty.
They are skipping rope.
How many students are there
Twenty.
One, two… ninety-nine, one hundred…
Ready, go!
You get one hundred and ten.
Great!
How many times does the girl jump
She gets one hundred and ten.
How many students are there
Twenty.
询问可数事物的数量：
—How many +可数名词复数+ are there —(There are+)基数词.
Listen, read and repeat
One, two… ninety-nine, one hundred…
Ready, go!
You get one hundred and ten.
Great!
极棒的；极好的
在此处做动词，意为“开始（活动）”
知识点
Great! 的用法
表达对某事的兴奋和惊喜（文中为此用法）
例句：
—We have a new classroom.
我们有一个新教室。
—Great! Let’s go and see.
太好了！我们去看看吧
表示对某人或某物的赞美
例句：—Look at my new schoolbag.
看我的新书包。
—Great! 太棒了！
对对方的提议表示赞同
例句：—Let’s go to the zoo. 我们去动物园吧。
—Great! 太好了！
四人一组，分角色朗读或表演故事。
Read in roles.
分角色朗读
Act in roles.
分角色表演
比一比哪一组的演绎最生动!
Let’s act
I can say number!
I can use numbers!
I am good with numbers!
Let’s say together!
Summary
great
How many students are there
Word:
Sentence:
Read and write the new words three times.
Do the sum game with your partner using the numbers from 1 to 100.
Homework

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