初二英语 1 -- 4 单元讲析 学科名师讲座( 1 )...

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初二英语 1 -- 4 单元讲析 学科名师讲座( 1 ) (九峰实验学校 何雪娟). Chapter One A Letter from a Pen-friend. ( 一) 综述 本单元的阅读部分是一个生活在英国的学生写给香港笔友的一封英文信。学生对国外同龄孩子的生活比较感兴趣,再加上他们对英文信形式不陌生。所以,教师应充分利用学生的兴趣,通过比较不同的学校生活进行教授。 本课的任务有两个: 学生通过对课文的学习。掌握一些核心词汇,例如 : pen-friend ,magazine , inch ,form 等。 - PowerPoint PPT Presentation

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  • 14

    1

  • Chapter One A Letter from a Pen-friend pen-friend ,magazineinch ,formwriting

  • magazine pen-friend foot inch hobby own form keen keen on physics ambition shut probably rugby hockey top-right signature postal code postal codechess enclose trainer idle inaudible actually geography

  • I would like to be your pen-friend.My ambition is to be an engineer.

  • Teaching DesignsPre-reading ,:BrainstormP2A

  • While-reading complete Ex.E1( P6 ) A. Newcastle upon Tyne.B.C--D. EConsolidation and conclusion P5 Ex C2Ex D

  • Post-reading ()

  • Newcastle upon Tyne (format of an imformal letter)1.Senders address2.Date3.Dear______ (the name of the receiver)4.Greeting (and/ or reasons for writing the letter)For your close friends How are you?/ How are you getting on?/How are things with you?/ Hi/ Ive got some wonderful news for you.For reply letters It was great to hear from you.For a new friend My name is _____. I want to be your pen-friend.Apology Sorry for not writing to you for so long.

  • 5.Main body of a letter, divided into paragraphs6.Farewell message: Im looking forward to your letter. Keep in touch! Write to me when you have time. Hope to hear from you soon.7. Closing: Love/ Much love / Best wishes /Bye for now /Yours8. The senders signature

  • 5 7 Middle Street Walker Newcastle upon Tyne =New-castleTyne NE6 4BY England

  • 3%8A Chapter

  • Find the meanings

  • 1 dis/un-interesting/ uninterestingappear /disappear- ment/tiondevelop/ developmentrecite/recitation-er-or-istteach/teachervisit/ visitorwait/ waiterscience/scientistart/ artist

  • 2for example, for instance, such asToday many young people spend a lot of money on appliances, for instance, washing machines, refrigerators and color televisions.applianceswashing machines, refrigerators and color televisions

  • 3I am keen on sports. I enjoy playing rugby and badminton in the winter, and tennis in the summer. keenenjoyam keen on rugbybadminton tennis P4 C1

  • magazine n. a large, thin book with pictures, usually published once a week or month pen-friend n. someone you write letters to as a hobby ; foot n. ( , =30.48 , feet1=12 3=1 inch, yard)inch n. ( =2.54 ); incheshobby n. an interest or activity such as collecting stamps or making models;

  • own v. form n. ; ; ( ) ; ( ) ; ; ; ( ) ( )keen a. ; ; ; keen on very interested in; wanting to do something; ; physics n. ; physicist n.

  • ambition n. wish or goal; ;shut v. ; probably ad. length n. long a. birth n. birthday n. actress n. actor n.

  • rugby n. 1315 hockey n. pitch top-right a. signature n. postal a. post v. code n. postal code n.

  • chess n. a common board game( Note that games and activities are often uncountable, and so they do not take the indefinite articles a or an.) enclose v. put inside trainer n. idle a. inaudible a.

  • geography n. geographical a. consonant n. vowel n. European n. European a. Europe n.

  • reference n. reference book n. encyclopaedia n. directory n. alphabetical n. alphabet n. omen n.

  • destined a. destine v. fortune n. luck arrival n. arrive v. embassy n. housekeeper n. someone who is paid to clean and organize your house and to cook for you China Drama Academy n. idol n.

  • a letter from a pen-friend an address at the top-right corner a postal code Newcastle upon Tyne ( = Newcastle, Tyne )would like to ;tell sb. some things about about five feet tall 5work as enjoy doing sth. be keen on ;

  • play rugby play chess play badminton write to tell sb. about sth. look sth. up in a dictionary have never been there be born ( )speak Chinese a brother called Edwin Form One walk to school less than

  • not at all sports field a photo of mine in the middle best wishes take a look at at the end all in ; full name leave school ; ;

  • Reading 1.and I would like to be your pen-friend. Would like to want to --Would you like to go swimming with me?---Yes, Id like to.2.I will tell you some things about myself.Tell sb sth about..3.Im about five feet tall.5++Tom is eleven years old.

  • 4.My favourite hobby is playing computer games.playing computer games5.Now my parents own a Chinese restaurant in Newcastle.ownhave own own my own car6.He works as an architect, in London. work as ..My uncle worked as a teacher in America last year.

  • 7.I have a brother called Edwin. call v. n. callwith the name of8.Im keen on sports. be keen on = likevery much= be interested in 9. I enjoy playing rugby and badminton in the winter, and tennis in the summer.enjoy enjoy Like\love Like\love , .. enjoy oneself=have a good time

  • 10.My ambition is to be an engineer. ambition n. strong wish. to be an engineer11.I enclose a photo of myself and some school friends. enclose a photo of myself a photo of mine

  • a/an 1.Daily talk .Ask Ss some questions using Wh-questions .Who is your favourite star?Which subject do you like best?Whats your hobby?How do you go to school every day?How old are you?How many books do you read every year?

  • 2. Leading in Wh-questionsa/an WhoWhoWhich WhatWhat size, What time ,What dayWhere WhenHowHow oldHow manyHow farHow longHow often, How much

  • a/ana an1 23a/an4a/anone

  • Consolidation

    IComplete the questions with How +adj/adv.1._______is the Oriental TV Tower? Its 468 metres tall.2.________ does the train to Beijing run? Every two hours.3.________ is it from here to your school? Its twenty minutes walk.4._______ have you learned English? More than five years.II. Put in what/ which/who.1._______ is that ladys name?2.______way shall we go? Left or right?3._____day is it today? Friday.4._______is your favourite sport?5.______is younger, Tom or Mike?6.______is your nationality?

  • Write a or an 1._____ old lady 2.______ hour 3.______uncle 4.________useful book5._____S 6.______D 7.______100-word report 8.______cartoon9.____taxi driver 10.______address 11.____honest man 12.______inn13._____good time 14.______ airport 15._____Chinese restaurant

  • Chapter 2 A day in the life of WHIZ-KID WENDY

  • achieve v. get, receive, succeed in doing achievement n.attend v. go to, be present business n. company busy a. businessman n.discuss v. talk about discussion n. manager n. a person who controls a business or part of it. manage n. management n.

  • popular a. liked by many people responsible a. having the duty to do something responsibility n.sale n. selling, the part of a business which tries to sell the product sell (sold,sold) v. salesman n.continue v. go on continuous a. continuously adv.successful a. having succeeded succeed v. success n. successfully adv.fail v. not pass an exam or test failure n.

  • be similar to be different from be responsible for at breakfast on the way to make a phone call to sbtwice a week return to life luckily sell company own boring simple grade fail examcollect return daily expect dutygainusual all of at school be responsible for at breakfast on the way to be different from

  • whiz-kid accountant client seldomassist subtitle musical instrumentin ones own car, achieve A grades, fail an exam, attend a club, in an hour or two one of the top studentsI m not old enough to drive, and so I have a driver.

  • Teaching Designs Pre-reading 1. 2.

  • I work in an office. I type letters and answer the phone. (secretary)I go to court and defend people for rights. (lawyer)I work in a hospital and take care of sick people. (nurse)I work in a school and help people learn. (teacher)You pay me when you buy something at the store. (shop assistant)I take care of sick animals. (vet)I put out fires. (fireman/firewoman)I wear a uniform and a badge. I help keep your neighborhood safe. (policeman/policewoman)I help keep your teeth clean. (dentist)I deliver letters and packages to your home. (postman)

  • While-reading .Ex B on page 18 Ex D E on page 21Ex Dscanningskimming. Consolidation and conclusion P5 Ex C2Ex D

  • 1. A day in the life ofwhizkid Wendylifelife 1)life(the active force that enables animals and plants to continue existing)Animals and plants have life 2)life(being alive)lives Jack saved Roses lifebut he lost his 3)life(the time that you have been alive) Albert Einstein devoted his whole life to the study of science 4)life(the way that you live) We live a happy life today

  • 2. Wendy Wang15 must be one of the top students in Shanghai must He must be waiting for you inside the bank because hes not outside cant This coat cant be mineIts the wrong size topexcellent()best() Shes the top student in our class.

  • 3. Shes already written several successful computer games several Everyone works several hours each day(severalhours) Several of us decided to walk home(several) successfulsuccessful The Chinese team got a successful attempt to climb the Mount successfulsuccesssucceed() successfully

  • 4.My father is the manager of the companyand my mother is responsible for sales managermanage()companybusiness He is working in a shipping company

  • responsible Simon is a responsible boy responsibleirresponsible be responsible for(have the duty on) Who was responsible for the accident? ?salesell() Not for Sale!! That house is on sale salessales sale The shoe shop is having a sale this week

  • 5. I always go to school in my own car Chapter 1ownownownownan theI would like an own carI would like my own carI would like a car of my own. own

  • of ones own(belonging completely to oneself) Ive got a room of my ownon ones own(without help) She got the job on her ownon ones own(alone) She lives on her ownseewith ones own eyes I saw this accident with my own eyes yesterday

  • 6. I am not old enough to drive, and so I have a driver enough enough We wanted to play football but we didnt have enough players

  • enough Ive got some money but not enough to buy a car( enoughenough money) enough He didnt get early enough to catch the early bus notenough to do sthtooto do sth() I am too young to drive a car

  • 7. I sometimes make phone calls to clients on the way to school make phone calls to sbcall sb., telephone sb.phone sb 0n the way toon the way to school I met Ann on the way to work toon the way homeon the way here()on the way there()

  • 8. but some of my work is boring because it is too simple for me boring I watched a boring film yesterday boringuninteresting() bored Im boredTheres nothing to do at home

  • too++for somebodysomething I was too tired for a long walk that day9. I usually achieve A grades in all my subjectsAachieveget() He hopes to achieve all his aims as soon as possible

  • 10. About twice a week my driver collects me from school collectpick up() Today it is his turn to collect the children from school in the community collect He collected a lot of valuable stamps

  • 11. After school I usually attend a club attend attend school attend a lecture attend(at)a wedding attend attendtake part injoinenter for

  • attendtake part injoin enter for Leaders from different countries all over the world attended the 2001 APEC in Shanghai 2 0 01 I will take part in the coming spots meeting My brother joined the army last year Simon will enter for the high-jump

  • Language Simple present tense() 1. (1) My hair is long() (2) Simon plays football after school() (3) The Earth goes around the Sun(

  • 2. I/You/We/They want food.He/She/It wants food.I work in a shopMy brother works in a bankLinda lives in LondonHer parents live in ScotlandIt rains a lot in winter

  • I/You/We/Theydo not/dont want food.He/She/It does not/ doesntSue drinks tea but she doesnt drink coffeeWe dont watch television very oftenThe weather is usually niceIt doesnt rain very oftenGerry and Linda dont know many people

  • Do I/you/we/they want food?Does he/she/it want food? Yes,I/you/we/theydo.he/she/it does. No,I/you/we/theydo not/donthe/she/itdoes not/ doesnt

  • --Do you play tennis?? ---NoI dont --Does George work hard? ? ---Yeshe does [] sdoesdo

  • 3. S s walk----walksyyies fly---flies s,ch,shxes catch---catchesoes go---goes do---does

  • I. Choose the best answersThe light in Mrs Whites bedroom is still on, she usually __________ late.A. work B. works C. worked D. workingMy father __________ his own car, so he has to go to work by bus.A. have B has C. doesnt have D. has noWendy __________ to the pop songs.A. enjoy listening B. enjoys to listenC. enjoy to listen D. enjoys listeningThe young man _________ TV 3 hours a day.A. watch B. watches C. watched D. watchingJack never has lunch in the office, _________?A. has he B. does he C. hasnt he D. doesnt heAll of her family _________ in her business these years.A. works B. work C. working D. will workKeyB C D B B B

  • II. Fill in the blank with the verbs in their proper forms:Fred __________ (not eat) hot dogs for breakfast.Who __________ (collect) the children from school every afternoon.He and I _________ (help) the teacher to clean the office three times a week._____________ his mother __________ (teach) maths at the public school?Sandy sometimes ____________ (miss) the 7:30 a. m. underground.6. The house __________ to Mr Green.(belong)Key 1. doesnt eat 2. collects 3. help 4. Doesmother 5. misses 6. belongs

  • III. Rewrite the sentences as required:May usually makes a phone call to her family at the weekend. The students like talking about the cartoon characters after class. Wendy attends a computer club meeting on Friday afternoon.We have lessons during the summer holidays. Mike always gets an A in Chinese. The class teacher has a meeting once a week.

  • Chapter3 Dealing with trouble

  • argue (v ), empty (a.) crowd (n) stare (n)&(v) , notice (v) follow (v) ,action (n) , report (v)&(n) ,dial (v) rob (v) detail (n) steal (v) (steal---stolestolen)

  • argument (n) purse (n) () robbery (n.) handcuffs (n) noisily (ad) railing (n) permission (n) aboard (adv) ,(,) definitely (ad)

  • shout at deal with hold out wait for stare at women tourists go on at first hurry aboard run away go down onto the ferry be afraid of get off well done shop assistant

  • Teaching Designs Pre-reading 1. . 2..

  • While-reading , : 1. Where did the robbery happen?2 .How did Paul report the robbery?3 . Paul and his father didnt get on the mans ferry, did they?4 .What number did his father dial?5 .What do you think of Pauls father? etc.

  • A. , 1. top-right corner.////2

    B--C. DConsolidation and conclusion P35 E

  • Chapter 31 - ment/tion,-ingargue/argument think/thinking, rail/railing-er-or-istrob/robberact/ actor, visit/ visitorreport/reportertour/ touristart/ artist;

  • 2(Page 34 C 1)Find these words in Pauls diary on page 33. Read the words around them and choose the best meanings.

  • 1. an argument A) when a big crowd of people are all talking noisily B) when people do not agree about something and get angry2. aboardA) onto a ship or boatB) onto a piece of wood or cardboard3. strangeA) funny, amusing B) different, unusual4. to report A) to give information about sth.B) to do sth. against the law 5. a robbery A) when someone hits or kills a person B) when someone steals something

  • 1 argument (n), eg. This afternoon we heard a big argument. argue (v) argue with sb about/on sth eg. Dont argue with such a man.2 empty (adj) (full)e.g. There is nothing in my hand. It is empty.empty (v) ,e.g. He emptied everything out of his bag..3 crowd (n) a crowd of people...... eg. He walked through the crowd.crowded (adj) be crowded with

  • 4 stare (at sb/sth) ,e.g. Its rude to stare at others.5 purse (n) ()e.g. She carried her purse in her handbag.6 follow (v) ,e.g. The boy followed his father out.7 aboard (adv) ,(,)e.g. Be careful when you step aboard the ferry.:abroad (adv) , go abroad

  • 8 action (n) ,eg. It will be late if we dont take action quickly..act (v) ,eg. She acted well in the film.active (adj) eg. He is always active in class.. activity (n) eg. We have many activities at school.actor (n.) actress (n.)

  • 9 dial (v) (dial(l)ed)eg.You can dial 110 if you want to call the police.10 robbery (n) a bank robberyrob (v) ( robbed---robbed)robber (n) 11 report (v)&(n) , eg. If there is any accident, you must report it to the headmaster. reporter (n)

  • 11 railing (n) eg. These railings stop people from falling into the river.12 detail (n) discuss the details of a plan13 handcuff (n) be in handcuffseg. The police put handcuffs on the man. He was in handcuffs.14 steal (v) (steal---stolestolen) e.g. My bicycle was stolen when I was in the shop

  • :(adv.) on or into a ship, boat, aeroplane bus or train : (n.) a quarrel; an angry disagreement : act, behave in a certain situation ; handle a problem or person : (v.) select the numbers on a telephone ; make a phone call : (n.) wooden or metal barrier like a door, but usually in a wall or fence outside a building

  • ______: (n.) two strong metal things which police put around the wrists of prisoners : (v.) move or do something quickly : (v.) see something; to become aware of it : (n.) a small bag in which we keep money : (n.) metal bars which keep you out of an area : (v.) tell someone something, in an official way

  • ______: (n.) the act of robbing somebody : (v.) look at someone or something with great interest, with ones eyes wide open : (v.) take something which is not yours; be a thief : (adj.) unusual, puzzling : (n.) a problem or difficulty of some type

  • Teaching procedures Ask students about their activities yesterday to review the past form which they can use T: What did you do yesterday? S: I went to/ bought

  • Leading in Ask students to find out the certain rule on the past form -ed-d-ied-+ed

  • More practice:

    dial, stare, show, notice, move, carry, stop, look, drop, begin, buy, break, put, cost, put , come, run, get, leave, pay, say, stay, teach, can, do, drive, fall, give, speak, steal, take, go, do, see, follow, tell, think, help, use, talk

  • Understanding the grammar by more practice:T: Later Paul told his friend Julia about the robbery. Here are some of Julias questions and Pauls answers. Fill the gaps with one or more words.Model: P38

  • A: Did you hear the argument?B: Yes, I heard the argument.A: Did you see the robbery?B: No, I did not see the robbery.

  • Consolidation 1415

  • Chapter4. NumberEveryones Language , amazing, be made up of

  • amazing, be made up of

  • accurate, amazingangle, at least, be made up ofbrain, calculate, calculator, consist of, develop, divide, electronic, especially, even, figure, following, human, invent, invention, odd, powerful, program, time, copy, decision, fellow, not at allabacus , bead, calculation, compasses, decimal, fraction, lifetime, living, measure, multiply, percentage, protractor, represent, square root, subtract, announcement, gift, wrongly, graph

  • Abacuses are so fast and accurate that people still use them today.Shakuntalas brain took fifty seconds to find the answer

  • Teaching Designs Pre-reading 1 2brainstorm ,

  • While-reading . A. B Further understanding of the text C D. EConsolidation and conclusion P50 Ex C1C2,C3.

  • Ask questions according to the text :In what way, did people all count in the same way?what did people write in many different ways?Who invented the zero?Why was the zero a very important invention?Which is one of the first calculating machines?How do people describe the abacuses?Why do we say computers are very powerful?Is a human brain more powerful than a computer? Why ?

  • at least He has waited for you at least 30 minutes.30You might at least answer. at least at mostlanguage language speak a languagePeople in different countries speak different languageslanguageAn official language spoken/oral languageThe Chinese language written language

  • 2 In ancient times, people wrote numbers in many different ways, as these pictures of the number 6 show.6Ancient The ancient Chinese wore different clothes from the modern Chinese.Ancient modern a times time In Shakespeares times, not many people could read.Times age n In ancient times long go, long, once upon a time as She works in the same building as my sister

  • 3 However, they nearly all counted in the same wayin tens.NearlyIm nearly 16,its my birthday next week.16Almost nearly Its nearly lunchtime =its almost lunchtime Almost no none never nothing nearly nearly not almost not Theres almost no water left in the bottle.It is not nearly so pretty as it was before

  • 4The system of numbers that nearly everyone uses today consists of the numbers from 1 to 9 and 0(zero).190Consist of consist is consisted ofThe class consists of 22 boys and 18 girls.2218Consist of be made up ofThe class is made up of 22 boys and 18 girls.2218

  • 5The Indians first invented and developed the 1 to 9 system of numbers.19invent Who invented the bicycle? inventor n.Thomas Edison was a great inventor in the American history.`Invention n.InventionThe invention of telephones and telegrams made the world different.Invention His 6000 inventions included the electric light, the phonograph.6000.

  • develop Some children develop more slowly than others.DevelopDevelopment n.The development of modern science and technology makes people lead a more enjoyable life.Developed a.The USA is a developed countryDeveloping a.China is a developing country.

  • calculateCan you calculate how much the holiday will cost?calculator n.calculation n calculationPerhaps you have made a mistake in your calculation.calculationAll these calculations are based on the data you have provide.calculating a.calculating machine calculating businessman

  • accurateaccurateaccurately ad. accuracy n.so thatThe desk is so heavy that I cant carry it.representwe chose a committee to represent us representativerepresentIn a flash very quicklyWhole She ate the whole cake WholeAs a whole She disliked the acting but enjoyed the play as a whole. On the whole The weather this month has been good on the whole

  • againstThey played against a football team from another village.againstMany people are against the plan forHave you had an injection against the disease ?put the cupboard against the wall Some people call the brain a living computer LivingSome people say he is the greatest living writer.alivelivingalivebe alivelivingthat great man is still alive all living things

  • Change the following sentencesThis maths problem is too difficult to work out.The camera is too expensive for her to buy.Tony is old enough to go to school.The hole is too small for the dog to go into.These vegetables are fresh enough for us to like to eat.The school is too far away for Peter to go on foot.The music is too soft for him to hear.The bird is too high for us to see.

  • Rewrite sentences 1. I spent two days doing this job.2. Tommy paid 25 yuan for this shirt.3. Sandy spent 135 dollars on this bicycle.4 The students of Class Four spent two hours finishing their homework.5. Fangfang paid 100 yuan for all of the books.

  • Chapter 4 Language Teaching Designs Lead in :Warming up /Present cardinal numbers and ordinal numbers/Present Imperative sentencesPractice: Understanding cardinal numbers, ordinal numbers and Imperative sentence/ Doing more practice

  • Teaching procedures:. 1. Do quick responses to introduce imperative sentence Read the sums in English Ask the students to look at the screen and ask them to read the sums in English and try to use different ways to express2. Leading in

  • 1) 21---99 e.g.: 23----twenty-three 89---eighty-nine2101----999: and, e.g.: 223----two hundred and twenty-three809eight hundred and nine31000thousand, million, billion,thousand million()e.g.:1,001---one thousand and one9,743nine thousand, seven hundred and forty-three750,000,000---seven hundred and fifty million

  • 4th A: one-firsttwosecondthree-thirdfivefiftheight-eighthnine-ninthtwelve-twelfthB: -tyyI-ethe.g.: twentytwentiethfortyfortiethC: one, two, three, five, eight, nine e.g.: twentytwenty-firstninety-nineninety-ninthD: 5) 1

  • ConsolidationA: There are___________ days in a week.Sunday is the ___________ day of the week.September is ____________ month of the year.A clock has __________ or_________ hands.Summer is the ___________season of a year.Classes begin at___________(8:00) oclock.We are in Class_________ Grade__________.My schools telephone number is___________(59374865)

  • 1. Now class, please open your books and turn to______________ A , 32 pagesB, page 32C, 32nd pageD, pages 32Mr. White was born____________. A, on June 28, 1968B, in 28 June, 1968 C, in 1968, June 28D, on June 28, in 19683. A: How many people will come to Beijing for the Olympic Games in 2008. B: _____________________A, Million ofB, Millions ofC, Two millions ofD, Two million of 4. A: Li Lei, which is ______________ day of a week? B: Thursday, I think. A, fifthB, the fifthC, fiveD, the five5. She had leaned _____________ by the end of last term. A, eight hundred English wordsB, eight hundreds English words C, eight hundred English wordD, hundreds of English words

  • 6. He wrote _________ letter to his parents yesterday. A, a 800 words B, an 800-wordC, an 800-wordsD, a 800-word7. Its a ___________ walk from my school to home A, twenty minutesB, twenty minutes C, twenty minutesD, twenty-minute8. ___________ of the earth___________ covered with water. A, Seventh-tens .areB, Seventh-tens ..is B, Seven-tenths-------isD, Seven-tenths are9. I didnt think it easy for a young girl to finish so much work in____________. A, two days timeB, two-days time C, two days timeC, two days time10. The famous profess lives on____________ floor in Block___________. A, four5B, four. 5thC, the fourth5 D, the fourth. 5th

  • Oxford English 8AChapter 4Numbers:Everyones language

  • One little, two little, three little Indians Four little, five little, six little Indians Seven little, eight little, nine little Indians Ten little Indian boys hundred Germans--- Ten hundred German girls. thousand Russians--- Ten thousand Russian boys. million Chinese--- Ten million Chinese children.Ten little Indian boys

  • A puzzleI know what you write What number? +@#+=$%+^&*+!%&$!#+ ^+ &+}|(&%#?>:*-4^%&Yeah, Ive got it. Do you want to know how I can?

  • Name the pictures, signs and numbers+=0.7928 %36.5

  • look and answer IIIIII

  • I am a superman I have the best memory 119 120 114 117 110one two one 6353 7789 6553 7889 6353 8779 139 32464870 139 23644807 139 48702364 208080 210800 200080 218080two one zero zero eight zerosix five five three seven eight eight nineOne three nine four eight seven zero two three six four 119 120 114 117 110208080 210800 200080 2180806353 7789 6553 7889 6353 8779139 32464870 139 23644807 139 48702364

  • Guess the priceHow much does it/do they cost?10 < ??? < 10061 500 < ??? < 650 551 800 < ??? < 1000 888 9,000 < ??? < 10,000 9,999

  • Read the sums4 + 7 = 113 + 5 2 = 6639 = 215 5 2 = 66 7 3 + 1 5 = 102 ( ) 3 = 58 ( ) 5 = 33 ( ) 7 = 2118 ( ) 6 = 3is/equals+divided bymultiplied byminusplus

  • instructionsstatementsAdd 2 and 6

    2 plus 6 equals

    Subtract 2 from 6

    6 minus 2 equals 2 multiplied by 6 equals 6 divided by 2 equals Multiply 2 by 6 Divide 6 by 2

  • A game work out 24 count card

  • Listen to the instructions and choose the right answer1). 80 49 17 2). 2.66 26% 3). $75 75% 75 4). 2 32 845). 21 43 23 6). 0.75 337). 56 65 66 8). 90 90% 9). 2 1.6 10). 9 11 1211). 2565 3881 2566 2881 2565 288112). 13A 30A 138 13). 1.8% 80% 18%14). $15,000 $50,000 $50,000,00015). 30.5 13.5 35

  • Everyone wins!People and a lot of animals live on land. We know that about _______of the earth is water. 3/4 2/3 1/4 2/5 Who wins?How long did it take for Shenzhou V manned spaceship to circle the earth on one orbit?70 minutes 80 minutes 90 minutes 100 minutes The area of China is 9,600,000 km It covers nearly ____ of the worlds area of land.5.5% 6.6% 8.6% 15.5%How long is the Great Wall?6900km 6800km 6700 km 6600kmWhats the population of Shanghai?9.536 / 12.78 / 16.73 / 18.37 ( million)Whats the average temperature in January in Shanghai ?0. 5 C 1. 5 C 2. 5 C 3. 5 C How tall is Oriental Pearl TV Tower ?368m 386m 468m 486m

  • A puzzleI know what you write What number? +@#+=$%+^&*+!%&$!#+ ^+ &+}|(&%#?>:*-4^%& Yeah, Ive got it. Do you want to know how I can? Let me tell you now

    { +1 2 +3 2 10 } 4 =

  • HomeworkFinish off the exercises in More practice on p.60Do Grammar Practice Book p.25Write a paragraph with the help of the line graph see the example on p. 58 of your book)

  • Ancient numbers

    The system of numbers

  • 3.Calculating machines Abacuses Electronic calculators Computers

  • Brain against computer

  • Do a calculation1) 9+6 7) 15+52) 15-7 8) 7-43) 3 x 8 9) (14+4)/24) 18/2 10) (19-9)x45) 4+11 6) 12-4

  • Do a calculation1) 9+6=15 Pair work:2) 15-7 =8 A: How much is nine plus3) 3 x 8 =24 six? 4) 18/2=9 B: Nine plus six equals5) 4+11=15 fifteen.6) 12-4=87) 5x6=308) 22/2=11

  • Lets read!

  • Lets read!

  • Lets read!

  • Read one by one!1) 209 10) 0.432) 490 11) 8.1533)1056 12) 45.784) 2,000 13) 2nd5) 35,614 14) 55th6) 300,000 15) 31st7) 3,000,000 16) 5/68) 1,425,632 17) 1/109) 1.4 18) , 1/2

  • Do a quiz!1.Is China the biggest country in the world? How big is our country?2. How long is the Yangtze River?3. When is our National Day? When was the New China born?4. When was Nanpu Bridge built? How long is it?5.Whats the address of us school? 6. What is the population of China?7.How tall is the Oriental Pearl TV Tower?8.Which mountain is the highest in the world? How high is it?9.What degree is our body temperature?10. How tall is Yao Ming?11.When were you born?

  • Do a surveyThere are ___ students in our class. ___% of us are girls and ___ % of us are boys. ___ of us were born in ___.The average age is ___ years old. The tallest student is ___cm and the shortest one is__ cm. The heaviest student is ___kg and the lightest one is ___kg. The average weight is ___kg.About ___ of the students live at school. They go home at weekends.___ of the students go home every day. ___ of us go to school by bike.___ of the boys like ball games.