(共49张PPT)
Unit2 Numbers
牛津深圳·广州版 八年级上
Learning objectives
Language kownledge:
1.认读和理解单词number, gram, son, chess, India, wise, challenge, promise, prize, grain, chessboard, double, amount, rest, gold, instead, realize和短语a long time ago, challenge…to…, and so on等；了解单词calculator, count等。
2.正确朗读各类数字。
Language skill:
1.能根据上下文，猜测wise, promise, prize, double, realize, challenge…to…等单词和短语的意思。
2. 通过阅读主阅读篇章，了解故事的前因后果。
Learning stratery:
1.能通过故事的基本要素（时间、地点、人物、事件）,了解故事的主要内容。
2.能根据插图和标题等文本特征，预测故事的发展。
n.数字P17
n.（pl.）指示；命令P17
v. 检查；核实 P17
n. 克（重量单位） P18
n. 儿子P18
n. 国际象棋P18
n. 印度P18
adj. 充满智慧的P19
v. 向（某人）挑战 P19
number
instructions
check
gram
son
chess
India
wise
challenge
Words
v. 许诺；承诺P19
n. 奖赏；奖品
n. 谷粒P19
n. 国际象棋棋盘P19
v. （使）加倍P19
n. 数量；数额 P19
n. 剩余部分P19
n. 金子；黄金P19
adv. 代替；顶替P19
v. 认识到；意识到P19
Words
promise
prize
grain
chessboard
double
amount
rest
gold
instead
realize
v. 抄写P27
adv. 准确无误地；正确地P27
n. 交通P28
n. （交通）事故P28
Words
copy
correctly
traffic
accident
很久以前P19
向（某人）挑战P19
……等等P19
抄写；誊写P27
Phrases
a long time ago
challenge… to…
and so on
copy down
很久以前P19
向（某人）挑战P19
……等等P19
承诺（某人）做某 事
……数量的……
剩下的；其余的
代替；而不是
命令某人做某事
a long time ago
challenge… to…
and so on
promise (sb) to do sth
amount of
the rest of
instead of
order sb to do sth
拓展：
首先；一开始
以这种方式
由……制成
（使）发展成；变成……
与……在一起干；
从事……工作
at first
in this way
(be) made from ...
develop into ...
work with ...
拓展：
词性
n.
number
instructions
gram
son
chess
India
prize
grain
chessboard
amount
rest
gold
traffic
accident
adj
wise
v
check
challenge
promise
double
realize
copy
adv
instead
correctly
words:
number n. 数字
a number of 许多，大量
the number of ...的数量
A number of students are in the classroom.
The number of students is 200.
后接可数名词复数
words:
instruction n. 指示；命令
Read the instructions on the bottle before you take the medicine.
Please follow above instructions to operate.
instruct v. 指示；命令
words:
check v. 检查；核实
The teacher is checking our homework.
check in (at) (在旅馆、机场等)登记；报到
check out 结账退房；结账离开
words:
gram n. 克 （重量单位）
--How heavy is the book
--I think it is 1000 grams.
one kilogram=1000 grams
one kilometre=1000 meters
words:
son n. 儿子
grandson n. 孙子；外孙
granddaughter n. 孙女；外孙女
The man has a son and two daughters.
同音词：sun n. 太阳
words:
chess n. 国际象棋
play chess 下棋
chess（国际象棋）+board（板）
chessboard n. 国际象棋棋盘
My father gave me a new chessboard as a birthday gift.
words:
The girl comes from India.
She is an Indian girl.
India n. 印度
Indian adj. 印度的 n.印度人
Many tourists travel in India every year.
words:
wise adj. 充满智慧的
Albert Einstein is a wise man.
wisely adv. 聪明地
wisdom n. 智慧;才智
近: clever; bright; intelligent
反: stupid ; silly; foolish
words:
challenge v. 向（某人）挑战
challenge sb. to sth. 向某人）挑战
They challenge us to a swimming contest.
words:
promise v. 许诺；承诺
If you make a promise, you should keep it.
She promised to give me the money today.
promise (sb) to do sth 承诺(某人)做某事
make a promise 许下诺言
keep a promise 遵守诺言
break a promise 违背诺言
words:
prize n. 奖赏；奖品
Everyone wants to win a prize.
区别price n. 价格；价钱
words:
grain n. 谷粒
He put one grain on the first square.
words:
double v. （使）加倍
I think we can double our profits（利润） in one month.
words:
amount n. 数量；数额
a large amount of 大量的
a small amount of 小量的
He spent a large amount of money on the house.
修饰不可数名词
words:
rest n. 剩余部分
These books are for me, and the rest are for you.
the rest of ... 剩下部分；其余
words:
They want to buy some gold.
What colour is gold It is golden.
gold n. 金子；黄金
golden adj.金色的，黄金般的；
珍贵的；金制的
words:
instead adv. 代替；顶替
Mike doesn’t study at all. Instead, he plays cards all day.
I wanted to practice my juggling show, instead.
可放在句首
也可放在句末
words:
instead of 代替;而不是
We shall stay at home instead of going to the cinema.
后面常接名词、代词或动词ing形式
words:
At that time, Tom realized his mistakes.
realize v. 认识到；意识到
reality n. 现实；真实
realize + 名词（短语）
realize + that/what… +句子
words:
The teacher asked us to copy the words into our books.
copy v. 抄写；誊写
copy down 抄写；誊写
words:
correctly adv. 准确无误地；正确地
Brushing your teeth correctly can keep your teeth healthy.
correct adj. 正确的 v. 改正
words:
traffic n. 交通
accident n. (交通)事故
traffic accident 交通事故
heavy traffic 交通拥挤
traffic lights 交通信号灯
traffic jam 交通阻塞
by accident 意外地；偶然地
words:
n.
number
instructions
gram
son
chess
India
prize
grain
chessboard
amount
rest
gold
traffic
accident
words:
adj
wise
v
check
challenge
promise
double
realize
copy
adv
instead
correctly
The words in italics are from the story on page 19. Match the two halves of these sentences to make them meaningful.
1.When you ask a wise
person for help,
2. If you promise
somebody a present,
3. If you get a prize in a
game,
4. When you double the
number 2,
5. When you realize the
problem,
a. you tell him/her that
you will give him/her
the present for sure.
b. you know something
is wrong.
c. you get the number 4.
d. you want him/her to
give you good advice.
e. you win something
for doing very well.
words:
C1
C2
Complete the story below with the words from the box. Change their forms if necessary.
A young man once talked to a (1)_________ old man. “I won a (2)_________ and have a little gold now, but I want much more,” he said. “Can you help me ”
The old man looked at him. “I can teach you how to make more money if you (3)___________ to follow my advice,” he said.
wise
prize
promise
double prize promise realize wise
C2
C2
The young man agreed. Then the old man took the young man to a window. “Look outside,” he said.
“I can see nothing but an empty field,” the young man said.
“Use your money to buy this field,” said the old man, “and grow some cotton. In a year, you can sell the cotton and (4)___________ your money.”
The young man (5)___________ what the old man meant. From then on he was not lazy any more. He worked hard all year round.
double prize promise realize wise
double
realized
Lead in
Getting ready
What’s in Lo’s right hand
A calculator.
What’s in Hi’s hands
A cat.
What question did Lo ask
Can animals count
What did Hi say
He joked by saying his cat could count.
Look at the cartoon and answer the questions.
Brainstorm
What do we use numbers for
We use numbers to …
What do you know about …
A You can find numbers everywhere in your daily life. Look at the photos and write the correct numbers in the blanks.
1
Today is _______
September.
2
It is _______°C.
3
It is _______.
4
They are ______ grams.
5
It is _________
centimetres long.
6
It is __________ yuan.
1
23
10:10
526
17.8
3.90
/ɡr m/
Reading task
Who are the people in the first picture
a The king and his son.
b The king and his brother.
c The king and an old man.
B Look at the pictures, the title of the story and the first sentences of paragraphs 1 and 2 on page 19. Then circle the correct answers.
Before you read
The king and the rice
a wise old man
the king
Reading task
Presentation
k
The king and the rice
2 What are they doing
a Playing chess.
b Growing rice.
c Playing cards.
3 Where did the story probably happen
a In China.
b In India.
c In Japan.
A long time ago , there was a king in India.
Reading task
Presentation
k
Reading task
Presentation
Make predictions
Look at the pictures and the title of the story again. Then answer the questions below.
1. Who won the game, the king or the wise old man
2. What prize did the wise old man want, silver, gold or something else
3. Would the king give him the prize he wanted
4. Why is the title “The king and the rice”
Exercise
一、根据句意和所给的首字母填空。
1. I don’t like coffee. I will have some tea i_____ .
2. Class One got the first p_____ in the school
football game.
3. Tom, these candies are for you, and the r_____
are for your brother.
4. You’d better c_____ your answers carefully
before handing in your paper.
5. He gave me his telephone n_____ and asked me
to call him if necessary.
nstead
rize
est
heck
umber
二、根据句意和所给出的中文提示写出所缺单词。
1. The little boy is good at playing _____ (国际象棋).
2. The price of potatoes _______(加倍) last week.
3. He didn’t _____ (意识到) that he had gone the wrong way.
4. I can _______ (许诺) you to go there with you after work.
5. _____ (黄金) is more expensive than silver.
chess
doubled
realize
promise
Gold
Exercise
三、根据中文意思完成句子。
1. 很久以前，这里有间学校。
_____ _____ _____ _____, there was a school here.
2. 你能用这些木材做一张桌子吗？
Can you _____ the wood _____ _____ a desk
3. 夏天有很多种好吃的水果，如：西瓜、桃子、樱桃等等。
There are many kinds of tasty fruit in summer, such as
watermelons, peaches, cherries, _____ _____ _____.
4. 他们向我们挑战踢一场足球比赛。
They _____ _____ _____ a football match.
A long time ago
use to make
and so on
challenged us to
Exercise
四、选择最佳答案填空。
( ) 1. I’m so tired that I can do nothing _____ sleep.
A. but B. and C. so D. or
( ) 2. Congratulations! You ____ the match yesterday.
A. went B. beat C. took D. won
( ) 3. I won’t go to Hong Kong this summer holiday. I
will go to Taiwan, ____ .
A. instead of B. instead
C. be instead of D. be instead
( ) 4. Sorry, I don’t have ____ to talk about it with you now.
A. enough time B. time enough
C. enough the time D. the time enough
A
D
B
A
Exercise
谢谢
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
兼职招聘：
https://www.21cnjy.com/recruitment/home/adminExercises:
一、根据句意和所给的首字母填空。
1. I don’t like coffee. I will have some tea i_____ .
2. Class One got the first p_____ in the school football game.
3. Tom, these candies are for you, and the r_____ are for your brother.
4. You’d better c_____ your answers carefully before handing in your paper.
5. He gave me his telephone n_____ and asked me to call him if necessary.
二、根据句意和所给出的中文提示写出所缺单词。
1. The little boy is good at playing _____ (国际象棋).
2. The price of potatoes _______(加倍) last week.
3. He didn’t _____ (意识到) that he had gone the wrong way.
4. I can _______ (许诺) you to go there with you after work.
5. _____ (黄金) is more expensive than silver.
三、根据中文意思完成句子。
1. 很久以前，这里有间学校。
_____ _____ _____ _____, there was a school here.
2. 你能用这些木材做一张桌子吗？
Can you _____ the wood _____ _____ a desk
3. 夏天有很多种好吃的水果，如：西瓜、桃子、樱桃等等。
There are many kinds of tasty fruit in summer, such as
watermelons, peaches, cherries, _____ _____ _____.
4. 他们向我们挑战踢一场足球比赛。
They _____ _____ _____ a football match.
四、选择最佳答案填空。
( ) 1. I’m so tired that I can do nothing _____ sleep.
A. but B. and C. so D. or
( ) 2. Congratulations! You ____ the match yesterday.
A. went B. beat C. took D. won
( ) 3. I won’t go to Hong Kong this summer holiday. I will go to Taiwan, ____ .
A. instead of B. instead C. be instead of D. be instead
( ) 4. Sorry, I don’t have ____ to talk about it with you now.
A. enough time B. time enough C. enough the time D. the time enough
Homework:
A层作业以夯实基础
一、重点单词
1.son n.___________
2. chess n. ___________
3. prize n. ___________
4.grain n. ___________
5.chessboard n. ___________
6.number n. ___________
7.instructions n(pl) ___________→v. ___________
8.check v. ___________
9. gram n. ___________（重量单位）→. ___________千克
10.India n. ___________→. ___________印度人
11.wise adj. ___________ = ___________
12.challenge v. ___________
13. promise v. ___________
14.double v. (使) ___________
15. amount n. ___________→n. ___________ 会计
16.rest n. ___________
17. gold n. ___________→adj. ___________
18.instead adv. 代替，顶替→词组. ___________
19.correctly adv. ___________→n/v. ___________
20.traffic n.___________
21. accident n. (交通). ___________
二、重点短语
1. ___________ 很久以前
2.challenge…___________… 向（某人）挑战
3.copy___________ 抄写，誊写
4. ___________ a year 一年后
5. ___________为了；以便=___________
6.take.... ___________带....去....
7. ___________发生=___________
8. ___________不再=___________
B层作业：能力提升
三.首字母填空:
Parents' love is great and selfless (无私的). When we are ill, they take care of us day and night. Before we go to school, they (1) c___________ everything in our schoolbags to make sure we don't forget anything. And they always feel happy when we win a (2) p____________in a competition. As parents, they always (3) p___________to give all they have to us.
But what can we do for our parents As we grow up, we have our own ideas. We believe we are (4) w__________ enough to make decisions. We may not listen to them, and (5) i__________we sometimes fight with ( .....吵架) them.
Now it's time for us to show our love to our parents. We should listen to them carefully when they talk to us. We should also try to bring happiness to them.
四. 完成句子:
1.不要向他挑战下棋!他非常擅长下棋。
Don't________him ________the chess game! He is very good at playing chess.
2.很久以前,在这个村子里有一个聪明的年轻人。
________ ______ ______ _________, there was a wise young man in the village.
3.我们将怎么利用剩下的时间
How will we use the __________ _________ ___________time
4.我喜欢的动物很多,像大熊猫，蓝鲸等等。
I like many animals, like giant pandas, blue whales ________ _________ ________.
他起床很早，以便能赶上早班公交车。
He gets up early he can catch the early bus.
