资源简介

(共86张PPT)
Unit6 Useful numbers
单元重难点梳理
（人教PEP版）三年级
上
1
2
3
4
5
单词，词组过关
重点句型过关
语法过关
字母+语音过关
经典例题
1
单词，词组过关
单词词组过关
Key words
(多少)岁；年纪；旧的
年纪；年
Key words
Key words
Key words
Key words
Key words
Key words
六
Key words
七
Key words
八
Key words
九
Key words
十
Key words
（表示整点）……点钟
Key words
（动词）剪；切；割
（名词）切块
Key words
块；片
Which one is missing
Let’s count
Look and say
one
five
two
three
four
year
2
经典例题
BC
二、选择不同类的一项。
( )1.A. two B. zoo C. ten
( )2.A. eat B. cut C. seven
ACA
( )3.A. cake B. red C. blue
( )4.A. four B. five C. piece
( )5.A. water B. white C. brown
2
重点句型过关
重点句型过关
Conversation
Hi, Sam! This is my sister, Xinxin.
Binbin, this is my brother, Sam.
Hello, Xinxin.
Hi, Sam!
Conversation
How old are you
Me too.
I’m five years old.
Video
Conversation
____, ____, ____,
____, ____.
One
two
three
four
five
Video
Conversation
Jump! Jump! Jump! One, two, three!
Jump! Jump! Jump! Three, two, one!
Four and five! Four and five!
Jump up high! Jump up high!
Five! Four! Three, two, one!
Jump! Jump! It’s such fun!
Listen and chant
Video
Conversation
How many apples
Two.
How many bananas
Three. And one orange.
OK.
Conversation
I have ten yuan.
I have six yuan.
Great! Let’s go to the shop!
Conversation
That’s ten yuan, please.
Here you are.
Conversation
One head, two legs, ten toes.
I am a child.
One head, eight eyes, eight legs.
I am a spider.
One head, four wings, six legs.
I am a bee.
Let’s chant
Video
Start to read
It’s seven o’clock. Hurry!
One orange, two apples and three bananas.
Start to read
Three cuts. Six pieces.
One more cut for the dog. We have seven.
Happy birthday!
Happy birthday!
Happy birthday!
Dogs don’t eat cake, Sam!
Start to read
2
经典例题
( )1. —How old are you —_______
A. Show me six. B. I’m six years old.
2
经典例题
( 　)2. —How many apples —_______
A. I’m ten. B. Ten.
2
经典例题
( 　)3. Mike is three _______ old.
A. year B. years
2
经典例题
( )4. I have ten_______.
A. yuan B. yuans
2
经典例题
( )5. Five+ _______ =nine.
A.four B. two
3
语法过关
语法过关
知识点 1
询问“你几岁了？”的句型
How old are you
用来询问年龄，意为“多少岁”。
一般现在时中，问句的主语是you，be动词要用are。
知识点 2
回答自己年龄的句型
I’m five years old.
I am的缩写，意为“我是”。
基数词，五。
意为“岁”，5岁，year要用复数形式。
知识点 3
当别人陈述了一个肯定的情况，恰巧你也符合，这时不必再重复自己的情况，可以直接说“Me too.（我也是。/我也一样。）”
知识点 4
one orange
one 是基数词，侧重指事物的“数量”，可以单独使用
an orange
a/an 是不定冠词，侧重指事物的“类别”，不能单独使用，必须与名词连用
知识点 5
How many apples
用来询问可数名词的数量，意为“多少”。
可数名词复数，一般在词尾+s。
答语
直接回答基数词
询问数量的句型
How many+可数名词复数
知识点 6
cut 动词 “切”
名词 “切块”
此处意为“切三次”。
piece 名词 “块”
蛋糕切了3次，分为6块。
Three cuts.
Six pieces
2
经典例题
情景交际
(　　)1.妈妈问你有几个苹果，你这样回答：_______
A. Five. B.How many apples
2
经典例题
(　　)3.你想知道有多少只鸟，你可以这样问：_______
A. How old are you B. How many birds
2
经典例题
(　　)5.当你询问别人年龄时，你可以这样问：_______
A. How old are you B. How are you
2
经典例题
从Ⅱ栏中选择Ⅰ栏句子的适当答语，将序号填入括号内。
Ⅰ Ⅱ
( )1. That’s five yuan, please. A. I’m eight years old.
( )2. Happy birthday! B. Three.
( )3. How many bananas C. Hello, Xinxin!
( )4. This is my sister, Xinxin. D. Thank you.
( )5. How old are you E. Here you are.
EDBCA
4
语音过关
字母+语音过关
Letter
Let’s write letter V
Words
vet
Words
van
Words
V is for /v/.
/v/, /v/ van.
/v/, /v/ vet.
It’s the vet’s van.
Letter
Let’s write letter W
Words
win
we
Words
W is for /w/.
/w/, /w/ we.
/w/, /w/ win.
We win again.
Letter
Let’s write letter X
Words
box
Words
six
Words
X is for /ks/.
/ks/, /ks/ books.
/ks/, /ks/ six.
Number six is on the box.
Letter
Let’s write letter Y
Words
yellow
Words
yo-yo
Words
Y is for /j/.
/j/, /j/ yellow.
/j/, /j/ yo-yo.
It’s a yellow yo-yo.
Letter
Let’s write letter Z
Words
quiz
Words
Zip
Words
Z is for /z/.
/z/, /z/ Zip.
/z/, /z/ quiz.
Zip has a quiz.
What’s missing
van
vest
yellow
quiz
win
box
we
six
Listen, repeat and chant
V v
W w
Z z
X x
Y y
van vet
we win
box six
yellow
yo-yo
Zip quiz
Video
默写本单元所学字母的大小写。
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