课件33张PPT。GrammarUnit 2 Numbers123目录ReviewWhile-LearningReviewPart I Review请用英语朗读下面的数字。1. (1) 0.03 (2) 1.75 (3) 23.48
2. (1) 4% (2) 94%
3. (1) 20 July, 1998 (2) Oct. 1st, 2013
4. (1) 7:15 (2) 9:30
(3) 10:45 (4) 12:00
5. (1) 639 148 (2) 945 8204
(3) 7339 2318Part II While-Learning 数词概述★ 数词的定义
表示数目多少或顺序先后的词叫数词。
★ 数词的分类：
数词分为基数词和序数词。
★ 基数词作用：表示数目或数量多少。
★ 序数词作用：表示顺序和等级。
★ 数词在句中的成分：可作主语、宾语、
表语、定语和同位语等。两位数以内的
基数词几十几的基数词三位数的基数词千，百万，亿1-1212-19 20-90整十数基数词★ 1-12 的基数词：
one, two, three, four, five, six, seven, eight,
nine, ten, eleven, twelve.
★ 13-19 的基数词：以-teen结尾。
thirteen, fourteen, fifteen, sixteen, seventeen,
eighteen, nineteen.★ 20-90的整十数基数词的表示方法：
均以 -ty 结尾.
twenty, thirty, forty, fifty, sixty, seventy,
eighty, ninety.
★ 几十几的基数词：
十位数与个位数之间要用连字符“-”连接.
例如：85— eighty-five 28—twenty-eight★ 三位数的基数词：
在百位和十位（若无十位则和个位）之间用
and连接。
如：148—one hundred and forty-eight,
206—two hundred and six
★ 多位数的表示方法：
从个位开始三个化为一级，分为个级，千级，
百万级和十亿级，读的时候从高位开始按照三
位数的读法读出再加上表示级别的词。如:
31,415,923
读作：thirty-one million four hundred and fifteen
thousand nine hundred and twenty-three【Things to remember】
hundred(百）thousand(千），
million(百万），billion（十亿）
前面有数词时后面不加s.
For example:
5000—five thousand 表示不确定的数目时后面
加s,再加单词of. For example:
hundreds of 成百上千
thousands of 成千上万★ 基数词的写法
1）每三位数算一个单位，三个0为千，六个0为百万，9个0为十亿。
2）长的基数词则要用逗号，从右向左三位三位地分开。
写出下面数字：
1. three thousand eight hundred and
sixty-two
2. eighteen thousand nine hundred and
seventy-two
3,86218,9723. four hundred and eighty-nine thousand, nine
hundred and thirty-two
4. two thousand, three hundred and seventy-eight
5. one thousand, twenty-nine
6. eight thousand, four
489,932 2,378 1,029 8,004读出下列数字： 7,002
seven thousand, two
45, 256
forty-five thousand, two hundred and fifty-six
6,302,876
six million, three hundred and two thousand,
eight hundred and seventy-six652
six hundred and fifty-two
20,435
twenty thousand, four hundred and thirty-five
64,265,123
sixty-four million, two hundred and
sixty-five thousand, one hundred and
twenty-three3 three 13 thirteen 20 twenty 70 seventy
11 eleven 15 fifteen 30 thirty 82 eight-two
12 twelve 18 eighteen 50 fifty 98 ninety-eight
100 one hundred
200 two hundred
375 three hundred and seventy-fiveA Cardinal and ordinal numbersWe use cardinal numbers to count things.1,000 one thousand
4,189 four thousand one hundred and eighty-nine
15,362 fifteen thousand three hundred and
sixty-two
100,000 one hundred thounsand
285,643 two hundred and eight-five thousand six
hundred and forty-three1,000,000 one million
3,367,982 three million three
hundred and sixty-seven
thousand nine hundred and eighty-two In the cardinal numbers, we do not add-s to hundred, _________and__________.
With large numbers, we put _________ between hundred and ten. Work out the rulethousandmillionandWe use ordinal numbers to show the order of things.
1st first 7th seventh 13th thirteenth 19th nineteenth
2nd second 8th eighth 14th fourteenth 20th twentieth
3rd third 9th ninth 15th fifteenth 21st twenty-first
4th fourth 10th tenth 16th sixteenth 33rd thirty-third
5th fifth 11th eleventh 17th seventeenth 40th fortieth
6th sixth 12th twelfth 18th eighteenth 100th hundredth
Work out the ruleWe form most ordinal numbers by adding ________to the cardinal numbers. There are exceptions, like first, second and third.-th 1 May May is the(1)_____.
(2)_____ Alan Alan is the second.
3 Danny Danny is the (3)_____.
4 Jane Jane is the(4)_____.
12 Peter Peter is the(5) ______.
(6) _____ Alice Alice is the nineteenth.
23 Steve Steve is the(7)______.
28 Zoe Zoe is the(8)_______.first2thirdfourthtwelfth19twenty-thirdtwenty-eighthThe students are standing in a line. They each have a number (from 1 to 28). Fill in the blanks with cardinal numbers on the left and ordinal numbers on the right.Read the following numbers.2,53425,342253,4232,534,23325,342,330two thousand five hundred and thirty-fourtwenty-five thousand three hundred and
forty-twotwo hundred and fifty-three thousand four hundred and twenty-threetwo million five hundred and thirty-four thousand two hundred and thirty-threetwenty-five million three hundred and forty-two thousand three hundred and thirtyadd … and …subtract … from …multiply … by…divide … by …B Instructions about numbersAdd 3 and 9. (3+9)
Subtract 3 from 9. (9-3)
Multiply 3 by 9. (3x9)
Divide 9 by 3. (9÷3)Read the instructions aloud.2+1010-22 × 1010÷2Add 2 and 10.Subtract 2 from 10.Multiply 2 by 10.Divide 10 by 2.3 plus 9 equals/is12. (3+9=12)
9 minus 3 equals/is 6. (9-3=6 )
3 multiplied by 9 equals/is 27. (3x9=27)
9 divided by 3 equals/is 3. (9÷3=3)We can use equals or is to express “=”. B Instructions about numbersThings to rememberPlus and minus are prepositions.Read the statements aloud.2+10 = 1210-2 = 82 × 10 = 2010÷2 = 52 plus 10 equals/is 12.10 minus 2 equals/is 8.2 multiplied by 10 equals
/is 20.10 divided by 2 equals
/is 5.1 S1: A 11 _____ 1.
S2: p equals/is .
( )
2 S1: S__________ 5 __________ 13.
S2: _____ m_____ ______ equals/is ___.
( )
3 S1: M__________ 7 _____8.
S2: _____m_________by_____ equals/is____.
( ) andubtractfrom13inus5813-5=8ultiplyby7ultiplied8567x8=56dd11lus112 11+1=12In pairs, complete the sentences like those in Table I and Table II.4 S1: D_________ 16 ____ 4.
S2: ____d _______ by ____ equals / is ____.
( )
5 S1: A ____ 9 ______6.
S2: ____ p ____ _____ equals / is ____.
( )
6 S1: A______14 and 4 and d_____ the answer
by 2.
S2:_______ p____ ____ and d_____ the
answer by ______ equals / is ______.
( )ivideby16ivided4416÷4= 4ddand9lus6159+6= 15ddivide14lus4ivide29(14+4) ÷2= 9Part III Review一、根据句意，填入适当的数词
Thursday is the ______ day of a week in the
West.
2. Autumn is the ______ season of a year.
3. Christmas is on December the _______
each year.
4. August is the ______ month in a year.
5. June the ______ is Children’s Day.fifththirdtwenty-fiftheighthfirstExercises 二、用括号内所给单词的正确形式填空。
1. This is his __________(thirty) novel.
2. This happened at the beginning of the
__________(twenty-one) century.
3. Mother’s Day is on the __________ (two)
Sunday in May.
4. Although he got the _______ (four) place in
the competition, that was good enough for him.
5. Tomorrow is my grandmother’s
__________ (eighty-nine) birthday.
We will have a big party for her.thirtiethtwenty-firstsecondfourtheighty-ninth三、选择最佳答案填空。
( )1. July is ____ month of a year.
A. six B. the sixth
C. seven D. the seventh
( )2. Five ____ dollars is a lot of money.
A. million B. millions
C. the million D. the millions
( )3. The beautiful hotel is about ____ years old.
A. hundred of B. a hundred
C. a hundred of D. hundredsDABThank you!课件31张PPT。Unit 2 NumbersListening12345目录ReviewPre-ListeningWhile-ListeningPost-ListeningReviewPart I ReviewShow timeRetell the story.Part II Pre-Listening如何识别英语听力中的数字
听力中的数字识别包括年代、月份、日期、星期、分数、小数、基数词和序数词。只有正确掌握英语数字的写法和读法，才能作出正确判断。数词的基本用法和读法1. 数字表示时刻
a. 整点 7:00 读作 seven o'clock 或 seven.
3:00 读作：
b. 用 past 表示 “几点过几分 ”
8:09 读作 eight o nine 或 nine past eight
11:26 读作：
结构：不超过30分钟的，
用分钟 + past +点钟数twenty-six past eleventhree o'clockc. 用 to 表示几点差几分 4:50 读作 ten to five
12：50 读作：
结构：超过30分钟的，
用（60-分钟数）+ to +（点钟数+1）
d. 用 half 表示半小时
5:30 读作 five thirty 或 half past five
4:30 读作：
e. 正好十五分钟 也可用 quarter
例如 1:15 读作 a quarter past one
9:45 读作：ten to onefour thirty 或 half past foura quarter to ten2. 数词表示年 月 日
英语年月日的顺序：日 月 ,年 或 月 日, 年
a. 在 2011年5 月1号
写作：on 1 (st) May, 2011
或 on May 1(st), 2011
读作：on the first of May, two thousand and
eleven
或 on May the first, two thousand
and eleven
b.在1989年9月
写作：in September,1989
读作：in September，nineteen eighty-nine 2013年4月22日：
the twenty-second of April, two thousand and
thirteen
April the twenty-second, two thousand
and thirteen3.数词表示编号
Lesson One = the first lesson
结构:
名词 + 基数词 或 the +序数词+名词
如：
Page5 =
Room 21 读作：the fifth pagethe twenty-first roomRoom Twenty-one4. 表示年龄
a. 表示十几岁用teens指从13岁到19岁。
在某人十几岁时：in one’s teens.
b. 表示 “几十岁”；用 in one’s + 数词复数
in one’s thirties 表示在某人三十几岁时 ，指
从30岁到39岁。
“在他五十多岁时”写作：
c. 18岁：eighteen years old
d. 一个十八岁的男孩：
an 18-year-old boy=a boy of 18in his fifties1. It is not rare in _____ that people in ____ fifties are
going to university for further education.
A. 90s, the B. the 90s, /
C. 90s, their D. the 90s, their
2. Jack is now in _____.??????????????
A. the three grade???B. Grade Third????C. Grade Three
3. ---Peter ,how old is your father this year?
---_____. And we just had a party for his _____ birthday last week.
A. Fortieth, forty B. Forty, forty
C. Forty, fortieth D. Fortieth, fortieth DCCPractice数词的特殊用法
1. 分数
分子用基数词，分母用序数词，分子大于1
时 ，分母 用复数 形 式。
1/3 one third 2/3 two thirds
3/5 读作:
a half _____ three quarters _______
two thirds metre __________
2. 百分数 倍数
5% five percent
67% 读作:three fifths二分之一四分之三三分之二米sixty-seven percent3. 小数0.6 zero point six
one point five ___________
学生还必须对几种常用的度、量、 衡及货币
单位的读法如：
mile, meter, foot, gram, ounce, dollar, cent,
penny, pound, yen 等。1.5读出下列小数：
26.23
1,385.5
48.48
526.432
1.0468 Practicetwenty-six point two three
one thousand three hundred and
eighty-five point five
forty-eight point four eight
five hundred and twenty-six point
four three two
one point o four six eightPart III While-ListeningWe can express numbers in different ways:(zero) point two five
seventeen point one seven
?
twenty-seven per cent
?
the eleventh of December, two
thousand and eight
?
one fifteen/(a) quarter past one
?
three four one, double two zero
five/three four one, two two o five0.25
17.17 ?
27% ?
11 Dec.2008
?
1:15 ?
341 2205 读出下列百分数：
0.5%
zero point five per cent
21%
twenty-one per cent
33.33%
thirty-three point three three per cent
100%
one hundred per cent
9.45%
nine point four five per cent读出下列日期：
1806—
eighteen o six
1900—
nineteen hundred
2000—
two thousand
2001—
two thousand and one1902—
nineteen o two
1814—
eighteen fourteen
2035—
twenty thirty-five
1666—
sixteen sixty-six
1016—
ten sixteenRead the months aloud.Read the dates aloud.Read the dates aloud.the second of January/ January the second, nineteen ninety-nine
September thirtieth, two thousand and nine
the sixteenth of June/June the sixteenth, eighteen fifty-seven
March third, seventeen fifty-eight
the fourteenth of April/April the fourteenth, twenty eleven
May twenty-second, nineteen seventy-seven
the twelfth of October/ October the twelfth, nineteen hundred2 January 1999
September 30, 2009
16 June 1857
March 3, 1758
14 April 2011
May 22, 1977
12 October 1900Read the telephone numbers aloud.856 4129 321 0784 565 2881 eight five six, four one two ninethree two one, o/zero seven eight fourfive six five, two double eight one
/five six five, two eight eight one1 a 65 2 a 12:13 3 a 11 October
b36 b 12:30 b 10 November
c 33 c 12:40 c 11 November
4 a 565 3881 5 a 165.5cm 6 a ￥4,700
b 566 2881 b 135cm b ￥7,400
c 562 2881 c 116.5cm c ￥4,070
7 a 11% 8 a 33
b31% b 22
c 21% c 32Listening Read the numbers aloud. Then listen to a quiz about numbers and circle the correct answers.Part IV Post-ListeningTapescript Good morning, kids. It’s quiz time. You’ll hear eight
short conversations. Please circle the correct answer to
each question.
1. W: The king was sixty-three years old two years ago.
M: How old is the king now?
2. W: What time is it?
M: It’s twelve thirty.
3. W: What’s today’s date?
M: It’s the eleventh of October.
4. W: What’s your phone number?
M: My phone number is five six two, two double
eight one.5. W: How tall are you?
M: I’m one hundred and sixty-five point five
centimetres tall.
6. W: How much is this computer?
M: It’s four thousand seven hundred yuan.
7. W: How much of the air is oxygen?
M: About twenty-one per cent of the air is oxygen.
8. W: How many students take part in after-school
activities?
M: There are thirty-three students in the class. Two
thirds of them take part in after-school activities.Part V Review请用英语朗读下面的数字。1. (1) 0.03 (2) 1.75 (3) 23.48
2. (1) 4% (2) 94%
3. (1) 20 July, 1998 (2) Oct. 1st, 2013
4. (1) 7:15 (2) 9:30
(3) 10:45 (4) 12:00
5. (1) 639 148 (2) 945 8204
(3) 7339 2318Thank you!课件35张PPT。Unit 2 NumbersMore practiceCulture cornerProject 1234目录More practiceCulture cornerProject ReviewPart II More practiceMore practice Read the title, the first paragraph and the sequence words at the beginning of Paragraphs 2-5. Then make a spidergram.tokens made from clay or small stonesRead, match and rearrangefingers and toesmarks on sticks and bonesbacdthe Hindu-Arabic systemc d a bRead the first sentences in paragraphs 2-5 and then match the pictures below with the words in the box. Then put the pictures in the correct order.At first, people used their fingers, and even their toes.
Then people began to use tokens made from clay or small stones.
This developed into tools like the abacus.Look and matchRead the article and complete the table.More practice small numbersbigger
numberseven bigger numbersthe days of the month
the amount of food
the number of animalsthe Hindu-Arabic system (0-9)lead todifferent numbersHowever, they could only count small numbers in this way.
This helped them count bigger numbers.
This helped them count even bigger numbers.
by using their fingers and even their toesMaking small marks on sticks and bonesUsing tokens made from clay or small stonesFind the factsThis developed into tools like the abacus.
… and this led to the Hindu-Arabic system (0—9).
We are still using this system today.
Putting the tokens on pieces of stringdeveloping systems of written marksthe Hindu-Arabic systemFinally, they began to develop(4)_______________________________
This led to (5)_____________________________________________________used their fingers, and even their toes.small marks on sticks and bones.tokens made from clay or small stones. systems of written marks.the Hindu-Arabic system(0-9).A Read the online article and then complete the flow chart about the development of counting methods.B Are there any other ways of counting? Discuss this with your classmates.Finally, they began to develop(4)__________________
This led to (5)_________________________________their fingers, and even their toes.small marks on sticks and bones.tokens made from clay or small stones. systems of written marks.the Hindu-Arabic system(0-9).A Read the online article and then complete the flow chart about the development of counting methods.Make a spidergramsmall marks on sticks and bones tokens made from clay or small stones systems of written marks fingers and toes Let’s learn the useful expressions.*at first 首先；一开始
*in this way 以这种方式
*(be) made from ... 由……制成
*develop into ... （使）发展成，
变成……
*work with ... 与……在一起干；
从事……工作短 语 收 藏 夹（More practice）
带*的是学过的短语1. They used them to count things like the days of the
month, the amount of food and the number of
animals they had.
人们利用它们来数数，像每个月的天数，食物的数
量还有他们所拥有的牲畜的数目。
amount 用作名词，意为“数量；总额”，通常用于a
(great / large) amount of 短语中，表示“大量；许多”，
其后通常接不可数名词。例如：
他赚了很多钱。
He made a large amount of money.Notes (More practice)注意the amount of 和the number of 的区别：
这两个短语都表示“……的数量”，其区别在于:前
者与不可数名词连用，而后者与可数名词的复数
形式连用。例如:
降雨量影响农作物的生长。
The amount of rain affects the growth of crops.
在过去的五十年里，老虎的数目锐减。
The number of tigers has reduced
sharply in the last fifty years. 而a (great / large) amount of 和a (great / large) number
of 都表示“大量；许多”，其区别在于前者与不可数
名词连用，而后者与可数名词的复数形式连用。
例如：
一大笔钱花在了购买图书上。
A large amount of money was spent on books.
很多人造卫星现在正环绕地球飞行。
A number of satellites are now
circling the Earth. 选择最佳答案填空。
( )1. Generally, there are ____ television programmes for children on Saturdays.
A. little B. much
C. a large number of D. a large amount of
( )2. Eggs have ____of fat content ( 脂肪含量).
A. large number B. a large number
C. a high amount D. the high amount
判断句子正误，如有错误请改正。
3. She has spent a large number of money on her clothes.
( )______________________________________
4. The large number of settlers from France reached Canada in 1534.
( )______________________________________C 把number改为amountC××把The改为APractice2. They often put the tokens on pieces of string so
that they could carry them around easily.
他们经常把代币悬在绳子上，这样他们可以轻松地
四处携带它们。
【句型】
so that 引导目的状语从句时，意为“以便；为了”，
从句中常使用can，could，may 等情态动词。
注意，so ... that ...引导的是结果状语从句，意为“如
此……以至于……”，试比较：为了赶上早班车，他今早很早就起床了。
He got up early this morning so that he could catch
the early bus.
他今早起得太晚了，以至于错过了早班车。
He got up so late that he missed the early bus this
morning. 根据中文意思完成句子。
1. 为了通过数学考试，这个学期他学习非常努力。
He works very hard this term so that he could pass
the Maths exam.
2. 他这个学期学习那么认真，以至于他很轻松地就
通过了数学考试。
He worked so hard this term that he passed the
Maths exam easily.Practice3. ... and this led to the Hindu-Arabic system (0-9).
……然后这最终形成了阿拉伯数字系统。
lead to 可表示：
(1) (道路)等通往……。例如：
条条道路通罗马。
All roads lead to Rome.
(2) 引起(结果等)；导致。
常见搭配：lead to + n. / v.-ing。那场大雨引起水灾。
The heavy rain led to a flood.
懒惰导致考试的失败。
Laziness leads to failing the exam.
注意以下搭配：
lead sb to some place 把某人带到某地
lead sb to do sth 带领某人做某事
根据中文意思完成句子。1. 过量的工作和过少的休息会引起疾病。
Too much work and too little rest often _____
_____ illness.
2. 我认为这事不会有什么好结果。
I _____ _____ it _____ _____ ____ a good result.
3. 这条街能直通动物园吗?
_____ this street _____ right _____the zoo?
4. 旅馆服务生把我们带到了我们的房间。
The bell boy _____ _____ _____ our rooms. lead
todon’t think will lead toDoes lead toled us toPracticePart II Culture cornerNumbers around the world
People around the world write numbers in different ways. The following shows how people from different cultures write one to five.
Chinese: 一、二、三、四、五
Romans: I, II, III, IV, V
English: one, two, three, four, five
However, most people around the
world use Arabic numbers
(1, 2, 3, 4, 5, etc.) today.Culture cornerLook at the picture and read the article. Then make a spidergram about the numbers around the world.RomansChineseEnglishArabic numbersPart III Project ProjectA In groups, brainstorm some topics about numbers. Use the following spidergram to help you.C In groups, write a short article on your topic. Follow the example.Part IV ReviewDictation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 ... 一、选择最佳答案填空。
( ) 1. We will only have a ____ examination this time.
A. write B. wrote C. writing D. written
( ) 2. Peter can use some different ways ____ out the
problems.
A. work B. to work C. working D. worked
( ) 3. I think I can study English well ____.
A. in this way B. on the way
C. by the way D. on my way
( ) 4. He studies English ____ better than me.
A. very B. so C. quite D. evenDBADExercisesThank you!课件84张PPT。ReadingUnit 2 Numbers12345目录Lead-inPre-ReadingWhile-ReadingPost-ReadingReviewPart I Lead-inGetting readyWhat’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.What do we use numbers for?We use numbers to …Brainstorm Part II Pre-ReadingWhat 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.110:1052617.83.9023What 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.12310:1052617.83.90/ɡr?m/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 readThe king and the ricea wise old manthe kingThe king and the rice2 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.Make predictionsLook 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”?Part III While-ReadingRead the text and answer the questionsThe king and the riceA long time ago, there was a king in India. The king’s favourite game was chess.
One day, a wise old man came to the palace and the king challenged him to a game. The king promised the old man, “You can have any prize if you win the game.”
The old man said, “If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third, and then double the amount for each of the rest of the squares.”“Is that all?” asked the king. “Wouldn’t you like gold or silver instead?”
“No, just rice,” replied the old man.
The king and the old man played the game for a long time. Finally, the old man won. So the king ordered his men to collect a bag of rice. He put one grain on the first square, two on the second, and so on. The king quickly realized the problem—even with all the rice in the country, he would still not have enough rice to put on all the squares!Para. 1Para. 2Para. 3Para. 4Para. 5Part 1: (the beginning)
The king challenged the old man to a chess game.Part 2: (the middle)
The king promised to give the old man the rice he wanted if he won the game.Part 3: (the ending)
The king lost the game. He realized he didn’t have enough rice to give the old man.Para. 6While you readI. Skim the story and divide it into 3 parts.1. The story happened in ancient Italy.
2. The old man challenged the king to a
chess game in the king’s palace.
3. The king promised to give the old man
anything he wanted if the old man won
the game.IndiaF
F
TThe kingthe old man The beginningII. Read Paragraphs 1 and 2. Decide whether the following statements are true or false. He wanted only rice.He wanted to have 2n-1 grains of rice put on each square of the chessboard.He offered gold or silver.III. Read Paragraphs 3, 4 and 5. Match the sentences with the characters. The middleThe king and the old man played the game for a long time. Finally, the old man won. So the king ordered his men to collect a bag of rice. He put one grain on the first square, two on the second, and so on. The king quickly realized the problem—even with all the rice in the country, he would still not have enough rice to put on all the squares!The ending IV. Read Paragraph 6. c a b da The king lost the game.
b The king put one grain on the first square, two
on the second, and so on.
c The king and the old man played the game for a
long time.
d The king realized he wouldn’t have enough rice
to put on all the squares. The ending IV. Read Paragraph 6. Put the following sentences into the correct order. V. Check your predictions1. 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”?The wise old man.Rice.No.The king lost the game but he didn’t have enough rice for the old man.The story took place
a long time ago.It took place in India.The story has two
characters.One is a king and
the other is a wise
old man.VI. Fill in the chart.The king offered gold or silver as a prize, but the old man only wanted to have grains of rice put on the chessboard.The king lost the game. When he put one grain on the first square, two on the second, and so on, he realized he wouldn’t have enough rice for the old man. The king challenged the old man to a chess game and promised to give him any prize he wanted if he could win.VII. Find out who said these words.The KingThe old manThe King’s servantsI am good at chess. I want to play a game of chess against you.Are you ready to tell me what you want? I think I can make your dream come true.Are you sure you have enough rice for me?Sorry, Your Majesty, the bag of rice is used up.That’s impossible. How could that happen?That is the secret of maths.The king thought he could defeat the old man.The king ordered his men to collect a bag of rice.VIII. Infer how the king felt and what he thought before and after the game. Discuss your inferences with your classmates and find the facts from the story to support them.Before the gameAfter the gameYou can have any prize if you win the game.
…The king thought the prize was easy to pay.The king was surprised.Now, let’s finish the exercises on the book.C1 The words in italics are from the story on page 19. Match the two halves of these sentences to make them meaningful.Vocabulary1.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.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.wiseprizepromisedouble prize promise realize wiseThe 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 wisedoublerealizedComprehensionD1 Read the story on page 19 and complete the table below.in Indiawise old man the wise old manany prizea long timeThe old manenough rice1 The king loved to play games.
(The king’s favourite…)
2 The king thought the old man asked too little
for the prize. (“Is that all?”…)
The king’s favourite game was chess.“Is that all?” asked the king. “Wouldn’t you like gold or silver instead?”D2 Find facts in the story to support these statements about the king. Write down the facts.3 The king did not have enough rice for the old
man. (The king quickly realized…)
The king quickly realized the problem-even with all the rice in the country, he would still not have enough rice to put on all the squares! 9,223,372,036,854,775,808
grains of rice263
grains of riceWhat do you think of the old man?
If you were the king, what else would you offer the old man?
If you were the old man, what would you want instead of the rice? D3 How many grains of rice should the king put on the last square? Discuss this with your classmates. Let’s learn the new words and expressions.number? n.数字P17
instructions? n.（pl.）指示；命令P17 ?
check v.?检查；核实? P17
gram n. 克（重量单位） P18
son n. 儿子P18
chess? n. 国际象棋P18
India n. 印度P18
wise adj. 充满智慧的P19
challenge? v. 向（某人）挑战? P19New wordspromise? v. 许诺；承诺P19
prize n. 奖赏；奖品
grain n. 谷粒P19
chessboard n. 国际象棋棋盘P19
double? v.?（使）加倍P19
amount n. 数量；数额? P19
rest? n. 剩余部分P19
gold n. 金子；黄金P19
instead? adv. 代替；顶替P19
realize v. 认识到；意识到P19短 语 收 藏 夹（Reading）
带*的是学过的短语a long time ago 很久以前P19
challenge… to… 向（某人）挑战P19
and so on ……等等P19
*promise (sb) to do sth 承诺（某人）做某 事
*amount of ……数量的……
*the rest of 剩下的；其余的
*instead of 代替；而不是
*order sb to do sth 命令某人做某事1. number n. 数字
【短语拓展】
a number of 许多，大量
the number of ...的数量
教室里有许多学生。
A number of students are in the classroom.
学生的人数是200。
The number of students is 200.Notes (Reading)2. instruction n. 指示；命令
吃药之前要先看瓶子上的说明。
Read the instruction on the bottle before you
take the medicine.
请对计算机给予正确指令。
Please give right instruction to the computer.3. check v. 检查；核实
老师正在检查我们的作业。
The teacher is checking our homework.
先做算数题，然后再用计算器
检查答案。
Do the sums and then use a calculator to
check your answers.4. gram n. 克 （重量单位）
--鱼有多重？
--我想应该有1500克重。
--How heavy is the fish?
--I think it is 1500 grams.
one kilogram=1000 grams5. son n. 儿子
【知识拓展】
对应词：daughter 女儿
派生词：grandson 孙子；外孙
同音词：sun 太阳
他们有一个儿子和两个女儿。
They have a son and two daughters.
房祖名是成龙的儿子。
Fang Zuming is Cheng Long's son.6. chess n. 国际象棋
他们正在下棋。
They are playing chess.play chess 下棋7. India n. 印度
【词性拓展】
那个女孩来自于印度。
The girl comes from India.
她是印度女孩。
She is an Indian girl.
每年很多印度人来中国旅行。
Many Indians travel in China every year.Indian adj. 印度的
n.印度人8. A long time ago, there was a king in India.
很久以前，在印度有位国王。
a long time ago 很早以前
很早以前我们就见过。
We met each other a long time ago.
这个是很早以前发生的事情了。
This happened a long time ago.9. One day, a wise old man came to the palace and the king challenged him to a game.
有一天,一位智慧的老人来到这里,国王向他挑
战国际象棋。
(1) wise adj. 充满智慧的
wisely adv.聪明地
wisdom n.智慧，才智
近: clever; bright 反： stupid ; silly; foolish
你做的决定很高明。
You made a wise choice.
他们很有名气，而且他们很聪明。
They are all famous and they are wise.(2) challenge v. 向（某人）挑战
challenging adj. 挑战的
challengeable adj. 挑战性的
challenger n. 挑战者
【固定搭配】
meet the challenge 迎接挑战
rise to the challenge 接受挑战
他们向我们挑战游泳比赛。
They challenge us to a swimming contest.
那个拳击手向世界冠军挑战进行比赛。
The boxer challenged the world champion to
a fight.10. The king promised the old man, “You can have any prize if you win the game.”
国王向老人承诺道：“若赢得比赛，你可以
获得任何奖品。”
(1) promise v. 许诺；承诺
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 违背诺言例如：
他承诺我收集书籍。
He promised me to collect the books.
她答应今天把钱给我。
She promised to give me the money today.(2) prize n. 奖赏；奖品
她说就是学习英语帮助她得到了这个奖。
She said studying English helped her get the
prize.
我想赢得那个奖。
I want to win the prize.11. “If I win the game, I’d like one grain of
rice for the first square of the chessboard, two
for the second, four for the third, and then
double the amount for each of the rest of the
squares.”
“假如我赢了，我想要的是在第一格上放一
粒米，第二格上放两粒，第三格上放四粒，
然后每格所放米粒的数量是前一格的两倍，
直至放满整个棋盘。”
(1) grain n. 谷粒
他把谷粒放在第一个方格。
He put one grain on the first square.(2) chessboard n. 国际象棋棋盘
爸爸给了我一个新的象棋棋盘作为生日礼
物。
My father gave me a new chessboard as a
birthday gift.(3) double v. （使）加倍
【知识拓展】
double 为形容词，意为“两倍的，双的”。
double为名词，意为“双倍”，为不可数名词。
我认为我们可以在一个月内把利润翻一番。
I think we can double our profits in one month.
星期天他给我们加倍的工资。
He doubles our wages on Sundays.(4) amount n. 数量；数额
amount of ……数量的
（修饰不可数名词）
a large/small amount of 大量的/少量的
small amount 小额；小批量
他花了一大笔钱。
He spent a large amount of money.
我需要双倍的零用钱。
I need double amount of pocket money.(5) rest n. 剩余部分
the rest of ... 剩下部分；其余
在句中作主语代替可数名词时，谓语动词用
复数形式，代替不可数名词时，谓语动词用
单数形式。例如：
这些书是我的，剩下的那些是给你的。
These books are for me, and the rest are for
you.
他的余生是幸福的。
The rest of his life was happy.Practice根据中文意思完成句子。
1. 老板将她的工资加了一倍以让她继续为他工作。
The boss ______ _______salary to keep her working
for him.
2. 这头大象两个月内体重增加了一倍。
The elephant _____ _____ _____ in two months.
3. 把你想要的拿去，把剩下的扔掉。
Take what you want, and throw ______ ______ away.
4. 剩下的日子我们该怎么过？
How should we spend ______ ______ ______ ______? doubled the doubled its weight the restthe rest of days12. Wouldn’t you like gold or silver instead?
你难道不想要金子或银子代替吗？
(1) gold n. 金子；黄金
golden adj.金色的，黄金般的；
珍贵的；金制的
他们想要买一些金子。
They want to buy some gold.
金子是什么颜色的？金色的。
What colour is gold? It is golden.(2) instead adv. 代替；顶替
★ instead可放在句首也可放在句末。放在句首
时，要用逗号与句子隔开，也可不隔开；放在
句末时，不能用逗号隔开。例如：
迈克根本不肯读书，相反地，他整天打牌。
Mike doesn’t study at all. Instead, he plays
cards all day.
李生病了，所以我代替他去参加会议。
Lee was ill so I attended the meeting instead.★ instead of 代替;而不是
后面常接名词、代词或动词ing形式，有时也
可以接副词、形容词、介词短语等。例如：
我们会待在家里而不会去看电影。
We shall stay at home instead of
going to the cinema.Practice判断句子正误，如有错误请改正。
1. We may use this instead soap.
( ) _________________________________
2. I will not take that book. Instead I’ll take this one.
( ) _________________________________
3. I stayed in bed all day instead to go to work.
( ) _________________________________
4. We shall go downtown by bus instead on foot.
( ) _________________________________×instead 改为instead of 或者instead 放最后√×instead to go改为instead of goinginstead改为instead of×13. So the king ordered his men to collect a
bag of rice.
于是国王命令士兵们收集来一袋米。
order sb to do sth 命令某人做某事
军官命令所有的士兵迅速行动。
The officer ordered all the soldiers to move
quickly.14. and so on... 等等
超市里面有很多水果，苹果、梨、香蕉等等。
There are many fruit in the supermarket,
apples, pears, bananas and so on.
这个花园里有很多花，像玫瑰、康乃馨等等。
There are many flowers in the garden,
such as roses, carnations and so on.15. The king quickly realized the problem ...
国王很快意识到这个问题……
realize v. 认识到；意识到
不能用于进行时态中，后面常接名词、代词
或从句作宾语。例如：
哥伦布当时还没有认识到这块新大陆不是
印度。
Columbus didn ’t realize that this new land
was not India then.
那时，汤姆意识到了自己的错误。
At that time, Tom realized his mistakes.Practice根据中文意思完成句子。
1. 你是否意识到还有许多人吃不饱肚子呢?
_____ _____ _____ _____ many people do not have enough food to eat?
2. 最后我意识到了学习的重要性。
Finally, I ______ ______ ______ of study.
3. 那位老师现在明白你是多么用功了。
The teacher _____ now _____ _____ you work.Do you realize thatrealized the importancerealizes how hard16. “I can see nothing but an empty field,” the
young man said. P20- C2
那个年轻人说道：“除了一块空地外，我
什么也看不见。”
but 在本句中是介词，意为“除了……外”。
but常与all，no 以及复合不定代词搭配使用，
后面可以接名词、代词或动词不定式。接动
词不定式时，如果前面有can，do 或anything，
everything，nothing等词时，动词不定式要省
略to，其他情况下to都不能省略。例如：除了你所有人都会去的。
All will go but you.
我什么都不能做，只好留在这里。
I could do nothing but stay here.
除了离开，我别无选择。
I had no choice but to leave.5. Where the story took place ... P21-D1
这个故事发生在哪里……
What happened in the story?
在这个故事里发生了什么？
take place 和 happen 都可表示“发生”之意，
但指根据安排或计划必然会发生的事情时，
多用take place；指偶然发生的事情时，多用
happen。它们的主语一般都是表示事件的名
词。另外，take place 还可以表示“举行”。
例如：一九一九年，中国发生了五四运动。
In 1919, the May 4th Movement took place
in China．
地震是什么时候发生的？
When did the earthquake happen?Part IV Post-ReadingRole-playThe king’s favourite game was chess.A wise old man.He promised the wise old man that he could
have any prize if he won the game.In pairs, act out the following dialogue. Role-playIn the palace.He promised the wise old man that he
could have any prize if he won the game.He wanted one grain of rice for the first square of the chessboard, two for the second, four for the third, and then double the amount for each of the rest of the squares. The wise old man.The king asked us to collect a bag of rice.He put one grain on the first square,
two on the second, and so on.He realized that even with all the rice in the country, he would still not have enough rice to put on all the squares.Act out the dialogue.Show timePart V Reviewnumber?
instructions? ?
check
gram
son
chess?
India
wise
challenge?
promise? 数字
指示；命令
检查；核实?
克（重量单位）
儿子
国际象棋
印度
充满智慧的
向（某人）挑战?
许诺；承诺Dictationprize
grain
chessboard
double?
amount
rest?
gold
instead?
realize奖赏；奖品
谷粒
国际象棋棋盘
（使）加倍
数量；数额?
剩余部分
金子；黄金
代替；顶替
认识到；意识到Dictationa 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很久以前
向（某人）挑战
……等等
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Dictation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.nsteadrizeestheckumberExercises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.chessdoubledrealizepromiseGold 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 agouse to makeand so onchallenged us to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 enoughADBAThank you!课件25张PPT。SpeakingUnit 2 Numbers123目录Pre-LearningWhile-LearningPost-LearningPart I Pre-LearningLet’s learn the new words and expressions.copy? v. 抄写P27
correctly adv. 准确无误地；正确地P27
copy down 抄写；誊写P27New words and expressions
Speaking1. copy v. 抄写；誊写
copied adj.复制的；已复制的
copying n.复制；誊写
copyist n.抄写员；抄袭者
老师让我们把那些词语都抄到本子上。
The teacher asked us to copy the words into
our books.Notes (Speaking)2. correctly adv. 准确无误地；正确地
correct adj. 正确的
v. 改正
你能够正确地朗读这篇文章吗？
Can you read the article correctly?
你的名字我拼的对不对？
Have I spelt your name correctly?3. copy down 抄写；誊写
你把这些名字都抄下来了吗？
Have you copied down all the names?
抄写单词是很简单的。
It is easy to copy down the words.
有必要把这道题抄下来吗？
Is it necessary to copy down this problem? 4. I don’t think I copied down the Maths problems correctly.
【句型】
I don’t think + (that) 从句 我认为……不……
当动词think，believe，suppose，imagine，
expect，feel 的主语是第一人称时，它们的否
定式实际上是对宾语从句中的谓语进行否定，
表示说话者提出一种委婉的看法或主张，这
种现象就叫作“否定前移”。例如：我认为他不会帮我们。
I don’t think that he will help us.
(不能说 I think that he won’t help us.)
我相信他不对。
I don’t believe that he is right.
(不能说 I believe that he isn’t right. )Part II While-LearningTalk time: Strong and weak formsSome words have both a strong form and a weak form.Things to rememberIn most sentences, we use the weak forms of articles, prepositions, pronouns, auxiliary verbs, modal verbs, conjunctions, etc.In most sentences, we use the weak forms of
these words.Sometimes we use the strong forms for
emphasis.Listen to the conversation below. Pay attention to the pronunciation of the words in blue. Then practise it in pairs.May: What’s your favourite subject, Ben?
Ben: Maths. Our Maths teacher uses a lot of games to help us learn. He
makes the class really interesting. Also, I like to work with numbers.
May: OK. Do you know the number of students in your class?
Ben: Yes, I do. There are 35 students in my class—18 boys and 17 girls. I
can remember all their birthdays!
May: You’re amazing!1. 72+27 1. 72 + 272
2. 150-22 2. 150 - 22
3. 10,000x36 3. 10,000 x 3.6
4. 1,440÷120 4. 1,440 ÷ 120
5. 0.92x18.18 5. 0.92 x 18.16
6. 0.504x0.12 6. 0.504 ÷ 0.12Speak upMandy did not copy her homework correctly, so she called Joyce. In pairs, check the Maths problems in Mandy’s exercise book. Follow the example.Things to rememberWhen we make a phone call, we don’t use “I am …” or “Are you …”. We use “This is …” and “Is that …”Joyce: Hello, this is Joyce speaking.
Mandy: Hello, Joyce. It’s Mandy.
Joyce: Hi, Mandy. What can I do for you?
Mandy: I don’t think I copied down the Maths problems
correctly. Can I check them with you?
Joyce: OK.
Mandy: Number 1. Is it seventy-two plus twenty-seven?
Joyce: No. It should be seventy-two plus two hundred
and seventy-two.
...Mandy did not copy her homework correctly, so she called Joyce. In pairs, check the Maths problems in Mandy’s exercise book. Follow the example.Part III Post-Learningcopy?
correctly
copy down 抄写
准确无误地；
正确地
抄写；誊写Dictation一、情景对话。
请根据所提供的情景作出回应。
1. English is very important. How many years have you learned English?
2. Watching too much TV is bad for us. How often do you watch TV?
3. What time do you usually go to bed at night?ExercisesPossible answers
1. ① I have learned English for two / three / four / five /
six / seven / eight / nine / ten years.
② I have learned English for more than ten years.
2. ① I watch TV every day.
② I watch TV once / twice / three times / four times /
five times / six times a week / month.
③ I seldom / never watch TV.3. ① I usually go to bed before ten o’clock.
② I usually go to bed at ten o’clock.
③ I usually go to bed after eleven o’clock.二、简短说话。
根据下面的内容提示，用6个以上完整的英
语句子介绍国际象棋(chess)。字数：80~100。
1. 国际象棋有将近2000年的历史；
2. 一副国际象棋有32个棋子；
3. 每个棋盘有64个格子；
4. 现在，国际象棋是世界上最受欢迎的游戏之一；
5. 数以亿计的人们在空余时间下国际象棋；
6. 不同地方的人下国际象棋的方法不同。One possible version
I would like to tell you something about chess. It
has a history of about 2,000 years. There are thirty?two
chesses in a chess game. Every chessboard has
sixty?four squares on it. Now the chess game is one
of the most popular games in the world. Billions of
people play chess for fun in their spare time. People in
different places have different ways of playing chess.Thank you!课件63张PPT。Unit 2 NumbersVocabulary目录NotesWords and expressions12Part I
Words and expressionsnumber? n.数字P17
instructions? n.（pl.）指示；命令P17 ?
check v.?检查；核实? P17
gram n. 克（重量单位） P18
son n. 儿子P18
chess? n. 国际象棋P18
India n. 印度P18
wise adj. 充满智慧的P19
challenge? v. 向（某人）挑战? P19New wordspromise? v. 许诺；承诺P19
prize n. 奖赏；奖品
grain n. 谷粒P19
chessboard n. 国际象棋棋盘P19
double? v.?（使）加倍P19
amount n. 数量；数额? P19
rest? n. 剩余部分P19
gold n. 金子；黄金P19
instead? adv. 代替；顶替P19
realize v. 认识到；意识到P19copy? v. 抄写P27
correctly adv. 准确无误地；正确地P27
traffic n. 交通P28
accident n. （交通）事故P28a long time ago 很久以前P19
challenge… to… 向（某人）挑战P19
and so on ……等等P19
copy down 抄写；誊写P27Phrases短 语 收 藏 夹（Reading）
带*的是学过的短语a long time ago 很久以前P19
challenge… to… 向（某人）挑战P19
and so on ……等等P19
*promise (sb) to do sth 承诺（某人）做某 事
*amount of ……数量的……
*the rest of 剩下的；其余的
*instead of 代替；而不是
*order sb to do sth 命令某人做某事*at first 首先；一开始
*in this way 以这种方式
*(be) made from ... 由……制成
*develop into ... （使）发展成，
变成……
*work with ... 与……在一起干；
从事……工作短 语 收 藏 夹（More practice）
带*的是学过的短语Part II Notes1. number n. 数字
【短语拓展】
a number of 许多，大量
the number of ...的数量
教室里有许多学生。
A number of students are in the classroom.
学生的人数是200。
The number of students is 200.Notes (Reading)2. instruction n. 指示；命令
吃药之前要先看瓶子上的说明。
Read the instruction on the bottle before you
take the medicine.
请对计算机给予正确指令。
Please give right instruction to the computer.3. check v. 检查；核实
老师正在检查我们的作业。
The teacher is checking our homework.
先做算数题，然后再用计算器
检查答案。
Do the sums and then use a calculator to
check your answers.4. gram n. 克 （重量单位）
--鱼有多重？
--我想应该有1500克重。
--How heavy is the fish?
--I think it is 1500 grams.
one kilogram=1000 grams5. son n. 儿子
【知识拓展】
对应词：daughter 女儿
派生词：grandson 孙子；外孙
同音词：sun 太阳
他们有一个儿子和两个女儿。
They have a son and two daughters.
房祖名是成龙的儿子。
Fang Zuming is Cheng Long's son.6. chess n. 国际象棋
他们正在下棋。
They are playing chess.play chess 下棋7. India n. 印度
【词性拓展】
那个女孩来自于印度。
The girl comes from India.
她是印度女孩。
She is an Indian girl.
每年很多印度人来中国旅行。
Many Indians travel in China every year.Indian adj. 印度的
n.印度人8. A long time ago, there was a king in India.
很久以前，在印度有位国王。
a long time ago 很早以前
很早以前我们就见过。
We met each other a long time ago.
这个是很早以前发生的事情了。
This happened a long time ago.9. One day, a wise old man came to the palace and the king challenged him to a game.
有一天,一位智慧的老人来到这里,国王向他挑
战国际象棋。
(1) wise adj. 充满智慧的
wisely adv.聪明地
wisdom n.智慧，才智
近: clever; bright 反： stupid ; silly; foolish
你做的决定很高明。
You made a wise choice.
他们很有名气，而且他们很聪明。
They are all famous and they are wise.(2) challenge v. 向（某人）挑战
challenging adj. 挑战的
challengeable adj. 挑战性的
challenger n. 挑战者
【固定搭配】
meet the challenge 迎接挑战
rise to the challenge 接受挑战
他们向我们挑战游泳比赛。
They challenge us to a swimming contest.
那个拳击手向世界冠军挑战进行比赛。
The boxer challenged the world champion to
a fight.10. The king promised the old man, “You can have any prize if you win the game.”
国王向老人承诺道：“若赢得比赛，你可以
获得任何奖品。”
(1) promise v. 许诺；承诺
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 违背诺言例如：
他承诺我收集书籍。
He promised me to collect the books.
她答应今天把钱给我。
She promised to give me the money today.(2) prize n. 奖赏；奖品
她说就是学习英语帮助她得到了这个奖。
She said studying English helped her get the
prize.
我想赢得那个奖。
I want to win the prize.11. “If I win the game, I’d like one grain of
rice for the first square of the chessboard, two
for the second, four for the third, and then
double the amount for each of the rest of the
squares.”
“假如我赢了，我想要的是在第一格上放一
粒米，第二格上放两粒，第三格上放四粒，
然后每格所放米粒的数量是前一格的两倍，
直至放满整个棋盘。”
(1) grain n. 谷粒
他把谷粒放在第一个方格。
He put one grain on the first square.(2) chessboard n. 国际象棋棋盘
爸爸给了我一个新的象棋棋盘作为生日礼
物。
My father gave me a new chessboard as a
birthday gift.(3) double v. （使）加倍
【知识拓展】
double 为形容词，意为“两倍的，双的”。
double为名词，意为“双倍”，为不可数名词。
我认为我们可以在一个月内把利润翻一番。
I think we can double our profits in one month.
星期天他给我们加倍的工资。
He doubles our wages on Sundays.(4) amount n. 数量；数额
amount of ……数量的
（修饰不可数名词）
a large/small amount of 大量的/少量的
small amount 小额；小批量
他花了一大笔钱。
He spent a large amount of money.
我需要双倍的零用钱。
I need double amount of pocket money.(5) rest n. 剩余部分
the rest of ... 剩下部分；其余
在句中作主语代替可数名词时，谓语动词用
复数形式，代替不可数名词时，谓语动词用
单数形式。例如：
这些书是我的，剩下的那些是给你的。
These books are for me, and the rest are for
you.
他的余生是幸福的。
The rest of his life was happy.Practice根据中文意思完成句子。
1. 老板将她的工资加了一倍以让她继续为他工作。
The boss ______ _______salary to keep her working
for him.
2. 这头大象两个月内体重增加了一倍。
The elephant _____ _____ _____ in two months.
3. 把你想要的拿去，把剩下的扔掉。
Take what you want, and throw ______ ______ away.
4. 剩下的日子我们该怎么过？
How should we spend ______ ______ ______ ______? doubled the doubled its weight the restthe rest of days12. Wouldn’t you like gold or silver instead?
你难道不想要金子或银子代替吗？
(1) gold n. 金子；黄金
golden adj.金色的，黄金般的；
珍贵的；金制的
他们想要买一些金子。
They want to buy some gold.
金子是什么颜色的？金色的。
What colour is gold? It is golden.(2) instead adv. 代替；顶替
★ instead可放在句首也可放在句末。放在句首
时，要用逗号与句子隔开，也可不隔开；放在
句末时，不能用逗号隔开。例如：
迈克根本不肯读书，相反地，他整天打牌。
Mike doesn’t study at all. Instead, he plays
cards all day.
李生病了，所以我代替他去参加会议。
Lee was ill so I attended the meeting instead.★ instead of 代替;而不是
后面常接名词、代词或动词ing形式，有时也
可以接副词、形容词、介词短语等。例如：
我们会待在家里而不会去看电影。
We shall stay at home instead of
going to the cinema.Practice判断句子正误，如有错误请改正。
1. We may use this instead soap.
( ) _________________________________
2. I will not take that book. Instead I’ll take this one.
( ) _________________________________
3. I stayed in bed all day instead to go to work.
( ) _________________________________
4. We shall go downtown by bus instead on foot.
( ) _________________________________×instead 改为instead of 或者instead 放最后√×instead to go改为instead of goinginstead改为instead of×13. So the king ordered his men to collect a
bag of rice.
于是国王命令士兵们收集来一袋米。
order sb to do sth 命令某人做某事
军官命令所有的士兵迅速行动。
The officer ordered all the soldiers to move
quickly.14. and so on... 等等
超市里面有很多水果，苹果、梨、香蕉等等。
There are many fruit in the supermarket,
apples, pears, bananas and so on.
这个花园里有很多花，像玫瑰、康乃馨等等。
There are many flowers in the garden,
such as roses, carnations and so on.15. The king quickly realized the problem ...
国王很快意识到这个问题……
realize v. 认识到；意识到
不能用于进行时态中，后面常接名词、代词
或从句作宾语。例如：
哥伦布当时还没有认识到这块新大陆不是
印度。
Columbus didn ’t realize that this new land
was not India then.
那时，汤姆意识到了自己的错误。
At that time, Tom realized his mistakes.Practice根据中文意思完成句子。
1. 你是否意识到还有许多人吃不饱肚子呢?
_____ _____ _____ _____ many people do not have enough food to eat?
2. 最后我意识到了学习的重要性。
Finally, I ______ ______ ______ of study.
3. 那位老师现在明白你是多么用功了。
The teacher _____ now _____ _____ you work.Do you realize thatrealized the importancerealizes how hard16. “I can see nothing but an empty field,” the
young man said. P20- C2
那个年轻人说道：“除了一块空地外，我
什么也看不见。”
but 在本句中是介词，意为“除了……外”。
but常与all，no 以及复合不定代词搭配使用，
后面可以接名词、代词或动词不定式。接动
词不定式时，如果前面有can，do 或anything，
everything，nothing等词时，动词不定式要省
略to，其他情况下to都不能省略。例如：除了你所有人都会去的。
All will go but you.
我什么都不能做，只好留在这里。
I could do nothing but stay here.
除了离开，我别无选择。
I had no choice but to leave.5. Where the story took place ... P21-D1
这个故事发生在哪里……
What happened in the story?
在这个故事里发生了什么？
take place 和 happen 都可表示“发生”之意，
但指根据安排或计划必然会发生的事情时，
多用take place；指偶然发生的事情时，多用
happen。它们的主语一般都是表示事件的名
词。另外，take place 还可以表示“举行”。
例如：一九一九年，中国发生了五四运动。
In 1919, the May 4th Movement took place
in China．
地震是什么时候发生的？
When did the earthquake happen?1. copy v. 抄写；誊写
copied adj.复制的；已复制的
copying n.复制；誊写
copyist n.抄写员；抄袭者
老师让我们把那些词语都抄到本子上。
The teacher asked us to copy the words into
our books.Notes (Speaking)2. correctly adv. 准确无误地；正确地
correct adj. 正确的
v. 改正
你能够正确地朗读这篇文章吗？
Can you read the article correctly?
你的名字我拼的对不对？
Have I spelt your name correctly?3. copy down 抄写；誊写
你把这些名字都抄下来了吗？
Have you copied down all the names?
抄写单词是很简单的。
It is easy to copy down the words.
有必要把这道题抄下来吗？
Is it necessary to copy down this problem? 4. I don’t think I copied down the Maths problems correctly.
【句型】
I don’t think + (that) 从句 我认为……不……
当动词think，believe，suppose，imagine，
expect，feel 的主语是第一人称时，它们的否
定式实际上是对宾语从句中的谓语进行否定，
表示说话者提出一种委婉的看法或主张，这
种现象就叫作“否定前移”。例如：我认为他不会帮我们。
I don’t think that he will help us.
(不能说 I think that he won’t help us.)
我相信他不对。
I don’t believe that he is right.
(不能说 I believe that he isn’t right. )1. traffic n. 交通
【固定搭配】
heavy traffic 交通拥挤
traffic lights 交通信号灯
traffic accident 交通事故
direct traffic 指挥交通
traffic jam 交通阻塞
Notes (Writing)今天早上在上班的路上有很多车。
There was a lot of traffic on the way to work
this morning.
也许他遇上交通阻塞了。
Maybe he is in the traffic jam.
他上班迟到了因为交通拥挤。
He was late for work because of the heavy
traffic.2. accident n. (交通)事故
traffic accident 交通事故
by accident 意外地；偶然地
accidental adj. 意外的；偶然的
accidentally adv. 意外地；偶然地
他在交通事故中没有受伤。
He wasn’t hurt in the traffic accident.3. In August, the number rose to 234 and then fell to
220 in September.
在八月份的时候，交通事故数量上升至234起，在九
月份又降至220起。
rise 作不及物动词，
意为“上升；升起；增加；起床；反抗；复活”，
常与above，from，to 等介词连用。
注意rise和raise 的区别：
这两个词都有“提高；上升；增加”的意思，但用
法不同。
raise 是及物动词，后面必须加宾语；而rise是不
及物动词，后面不能直接加宾语。例如:
我认为我必须对该计划中所做的修改提出反
对。
I feel I must raise my voice against the
changes in the plan.
太阳升起，普照大地。
The Sun rises and bathes the Earth.Practice一、根据中文意思完成句子。
1. 她早晨起得早。
She ______ ______ in the morning.
2. 她的嗓门因激动而提得越来越高。
Her voice ______ ______ ______ ______ with
excitement.
判断句子正误，如有错误请改正。
3. He rose his hand to ask a question.
( )______________________________________
4. It will slowly start to overheat and its temperature will start to rise.
( )______________________________________rises earlyrose higher and higher 把rose改为raised×√1. They used them to count things like the days of the
month, the amount of food and the number of
animals they had.
人们利用它们来数数，像每个月的天数，食物的数
量还有他们所拥有的牲畜的数目。
amount 用作名词，意为“数量；总额”，通常用于a
(great / large) amount of 短语中，表示“大量；许多”，
其后通常接不可数名词。例如：
他赚了很多钱。
He made a large amount of money.Notes (More practice)注意the amount of 和the number of 的区别：
这两个短语都表示“……的数量”，其区别在于:前
者与不可数名词连用，而后者与可数名词的复数
形式连用。例如:
降雨量影响农作物的生长。
The amount of rain affects the growth of crops.
在过去的五十年里，老虎的数目锐减。
The number of tigers has reduced
sharply in the last fifty years. 而a (great / large) amount of 和a (great / large) number
of 都表示“大量；许多”，其区别在于前者与不可数
名词连用，而后者与可数名词的复数形式连用。
例如：
一大笔钱花在了购买图书上。
A large amount of money was spent on books.
很多人造卫星现在正环绕地球飞行。
A number of satellites are now
circling the Earth. 选择最佳答案填空。
( )1. Generally, there are ____ television programmes for children on Saturdays.
A. little B. much
C. a large number of D. a large amount of
( )2. Eggs have ____of fat content ( 脂肪含量).
A. large number B. a large number
C. a high amount D. the high amount
判断句子正误，如有错误请改正。
3. She has spent a large number of money on her clothes.
( )______________________________________
4. The large number of settlers from France reached Canada in 1534.
( )______________________________________C 把number改为amountC××把The改为APractice2. They often put the tokens on pieces of string so
that they could carry them around easily.
他们经常把代币悬在绳子上，这样他们可以轻松地
四处携带它们。
【句型】
so that 引导目的状语从句时，意为“以便；为了”，
从句中常使用can，could，may 等情态动词。
注意，so ... that ...引导的是结果状语从句，意为“如
此……以至于……”，试比较：为了赶上早班车，他今早很早就起床了。
He got up early this morning so that he could catch
the early bus.
他今早起得太晚了，以至于错过了早班车。
He got up so late that he missed the early bus this
morning. 根据中文意思完成句子。
1. 为了通过数学考试，这个学期他学习非常努力。
He works very hard this term so that he could pass
the Maths exam.
2. 他这个学期学习那么认真，以至于他很轻松地就
通过了数学考试。
He worked so hard this term that he passed the
Maths exam easily.Practice3. ... and this led to the Hindu-Arabic system (0-9).
……然后这最终形成了阿拉伯数字系统。
lead to 可表示：
(1) (道路)等通往……。例如：
条条道路通罗马。
All roads lead to Rome.
(2) 引起(结果等)；导致。
常见搭配：lead to + n. / v.-ing。那场大雨引起水灾。
The heavy rain led to a flood.
懒惰导致考试的失败。
Laziness leads to failing the exam.
注意以下搭配：
lead sb to some place 把某人带到某地
lead sb to do sth 带领某人做某事
根据中文意思完成句子。1. 过量的工作和过少的休息会引起疾病。
Too much work and too little rest often _____
_____ illness.
2. 我认为这事不会有什么好结果。
I _____ _____ it _____ _____ ____ a good result.
3. 这条街能直通动物园吗?
_____ this street _____ right _____the zoo?
4. 旅馆服务生把我们带到了我们的房间。
The bell boy _____ _____ _____ our rooms. lead
todon’t think will lead toDoes lead toled us toPracticeThank you!课件33张PPT。WritingUnit 2 Numbers1234目录Pre-LearningWhile-LearningPost-LearningReviewPart I Pre-LearningLet’s learn the new words and expressions.New words
Writingtraffic n. 交通P28
accident n. （交通）事故P281. traffic n. 交通
【固定搭配】
heavy traffic 交通拥挤
traffic lights 交通信号灯
traffic accident 交通事故
direct traffic 指挥交通
traffic jam 交通阻塞
Notes (Writing)今天早上在上班的路上有很多车。
There was a lot of traffic on the way to work
this morning.
也许他遇上交通阻塞了。
Maybe he is in the traffic jam.
他上班迟到了因为交通拥挤。
He was late for work because of the heavy
traffic.2. accident n. (交通)事故
traffic accident 交通事故
by accident 意外地；偶然地
accidental adj. 意外的；偶然的
accidentally adv. 意外地；偶然地
他在交通事故中没有受伤。
He wasn’t hurt in the traffic accident.3. In August, the number rose to 234 and then fell to
220 in September.
在八月份的时候，交通事故数量上升至234起，在九
月份又降至220起。
rise 作不及物动词，
意为“上升；升起；增加；起床；反抗；复活”，
常与above，from，to 等介词连用。
注意rise和raise 的区别：
这两个词都有“提高；上升；增加”的意思，但用
法不同。
raise 是及物动词，后面必须加宾语；而rise是不
及物动词，后面不能直接加宾语。例如:
我认为我必须对该计划中所做的修改提出反
对。
I feel I must raise my voice against the
changes in the plan.
太阳升起，普照大地。
The Sun rises and bathes the Earth.Practice一、根据中文意思完成句子。
1. 她早晨起得早。
She ______ ______ in the morning.
2. 她的嗓门因激动而提得越来越高。
Her voice ______ ______ ______ ______ with
excitement.
判断句子正误，如有错误请改正。
3. He rose his hand to ask a question.
( )______________________________________
4. It will slowly start to overheat and its temperature will start to rise.
( )______________________________________rises earlyrose higher and higher 把rose改为raised×√Part II While-LearningWhat’s the line graph about?
What does the vertical axis stand
for?
What does the horizontal axis
stand for?
How many accidents were there
in July?
What’s the number of accidents in
August?Writing
A report with numbersMay found some figures about traffic accidents in her city. She drew a line graph and wrote a report. Look at the line graph and answer the following questions.Traffic accidents.
The number of
accidents.
The month.
208.
234. Look at the line graph again and complete the sentences below.The number of accidents _________ (went up/went down) in October.
The number of accidents _________ (went up/went down) in November. went upwent downFind the synonyms in the following two sentences.The price of rice went up in March and it rose again in April.
The population of the city went down in 2011 and it fell again in 2012. The temperature rose to 18℃.
The air conditioner raised the temperature to 18℃. = go up, increase= put up, increaserise (vi.) raise (vt.)Read the sentences below. Note the differences between the words in italics.Use rose or raised to complete the sentences.Last year the rate of birth ________.
She _______ her hand to ask a question.
Last week, my father ______ my pocket money.
The water in the reservoir ______ to its highest point. roseraisedraisedroseA report with numbersWrite the numbers in
figures, not in words.A May found some figures about traffic accidents in her city. She drew a line graph and wrote a report. Complete the report below.Traffic accidents (July-November)
The graph shows that there were(1)____ traffic accidents in our city in July. In(2)_______, the number(3) _______ to (4)________ and then(5) ________ to (6)________ in (7)_________. In (8)__________, the number(9)__________ again
to (10)__________. It (11)_________ to (12)_________in (13)____________.208Augustrose234fell220SeptemberOctoberrose239fell224NovemberLook at the line graph and complete the table below.123,000125,000120,000113,000123,000+2,000
=125,000 (rose)125,000-5,000
=120,000(fell)120,000-7,000
=113,000(fell)123,000A report with numbersWrite sentences using information from the table and following the example below.Example:
In 2010, the number rose.
The number was 125,000. In 2011, the number fell. The number was 120,000.In 2012, the number fell again. The number was 113,000.In 2010, the number rose to 125,000.In 2011, the number fell to 120,000. In 2012, the number fell again to 113,000.B Look at the line graph on p. 28 about the number of students at junior high schools in May’s city. Then write a report by following the example in A.Number of students in junior high schools
The graph shows that there were 123,000 students at junior high schools in May’s city in 2009. In 2010, the number rose to 125,000, and then fell to 120,000 in 2011. In 2012, the number fell again to 113,000.Part III Post-Learning【知识拓展】
写作技巧
如何写图表作文
命题者利用图表设计试题，要求通过观察图表，
将数据、文学内容及图表所包含的有效信息进行
分析，将它们准确地转化为表意的说明文字，从
而得出令人信服的结论。由于图表直观、实用，
同时能更好地考查观察能力、分析问题及语言驾
驭能力，因此越来越受到中考命题的青睐。图表
类书面表达常以数据统计类和比较类两种形式进
行考查。【思路点拨】
1. 时态：
一般过去时与一般现在时相结合
2. 人称：
第一人称、第三人称
3. 注意事项：
仔细观察图表，数据对应准确【佳作欣赏】
A Report on Weekend Activities
Since the regular school-running policy was performed,
the students now have more free time on Saturdays and
Sundays. So the English Club in our school invited me
to do an investigation on how the students spend their
weekends. I find that almost half of the students study
by themselves at home. About 25% of them prefer to
watch TV or listen to music. 20% of them like to chat
online or play computer games, while 10% of them help their parents do housework.
Only a small number of them go in for sports or
travelling. In my opinion all of us students should have
a proper plan for our weekends. We should make good
use of our time, learning more knowledge, developing
our interests. We should also learn to relax, but I don’t
think it’s a good idea to spend too much time watching
TV, chatting online or playing computer games. 请根据表格里的内容完成短文。开头已给出。 China got 163 gold medals in all in seven Olympic
Games. _____________________________________
____________________________________________
____________________________________________
____________________________________________
Gold Medals China got in Olympic Games China got 163 gold medals in all in seven Olympic
Games. In the 23rd Olympic Games, China got 15
gold medals, but the number fell to 5 in the 24th. In
the 25th, the number rose to 16 and stayed the same in
the 26th Olympic Games. In the 27th, the number rose
again to 28 and kept rising to 32 in the 28th. In the
29th Olympic Games, the number rose greatly to 51.Part IV Reviewtraffic
accident 交通
（交通）事故Dictation根据中文意思完成句子。
1. 这张图表表明地球的气温越来越高。
This graph shows that the temperature of the Earth
is higher and higher.
2. 这里刚发生了两起交通事故。
Two traffic accidents happened here just now.
3. 我们店电脑的销量上个月下降到5000台。
The sale of computers in our store
fell to five thousand last month.ExercisesThank you!
