初中英语牛津上海版 (五四制)八年级上册（新版）Module 2 Amazing thingsUnit 4 Numbers教课ppt课件

这是一份初中英语牛津上海版 (五四制)八年级上册（新版）Module 2 Amazing thingsUnit 4 Numbers教课ppt课件，共33页。PPT课件主要包含了Numbers，Workbook，Vocabulary，Grammar，Listening，Reading，Writing等内容，欢迎下载使用。
Amazing things
Underline the dd wrd in each grup. The first ne has been dne fr yu.
three seven twelve nineteenfirst furth fur fifthabacus brain calculatr cmputeradd develp divide multiplyfractin percentage system square rtequals means minus plus
The peple in the picture live n different flrs in the blck f flats. First, cunt the flrs t find ut which flr they live n. Write the crrect number next t each name. Then write sentences like the examples.
_______ Mr Yu
_______ Mr and Mrs Cheng
_______ Mrs W
_______ Miss Lan
_______ Mr Li
_______ Ms Lu
_______ Mr and Mrs Lin
_______ Mr and Mrs Ma
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Mr Yu lives n the first flr.
Mr and Mrs Cheng live n the secnd flr.
Mrs W lives n the third flr.
Miss Lan lives n the furth flr.
Mr Li lives n the seventh flr.
Mr and Mrs Lin lives n the tenth flr.
Ms Lu lives n the eleventh flr.
Mr and Mrs Ma live n the twelfth flr.
Cardinal and rdinal numbers
Psitive statements
three hundred
five thusand ne hundred
Write these numbers in wrds.
19___________________________________________90 ___________________________________________11 ___________________________________________28 ___________________________________________55 ___________________________________________12 ___________________________________________100 ___________________________________________
twenty-eight
a/ne hundred
297______________________________________3,000 ______________________________________10,000 ______________________________________8,431______________________________________150,000______________________________________342,000 ______________________________________708,000______________________________________
tw hundred and ninety-seven
three thusand
ten thusand
eight thusand fur hundred and thirty-ne
ne hundred and fifty thusand
three hundred and frty-tw thusand
seven hundred and eight thusand
Write the crrect date in wrds t cmplete each sentence. Use the infrmatin in the bx. The first ne has been dne fr yu.
Dates f festivals in China1/1New Year’s Day8/3Internatinal Wmen’s Day12/3Tree Planting Day10/9Teacher’s Day1/10Natinal Day
Dates f festivals in China1/1New Year’s Day10/9Teacher’s Day8/3Internatinal Wmen’s Day1/10Natinal Day12/3Tree Planting Day
New Year’s Day is n ________________________________.Internatinal Wmen’s Day is n ______________________.Tree Planting Day is n ______________________________.Teachers’ Day is n _________________________________.The Natinal Day is n ______________________________.
the first f January
the eighth f March
the twelfth f March
the tenth f September
the first f Octber
Answer these questins.
What is the date tday?It’s ______________________________________________.When is yur birthday?It’s n ___________________________________________.
(Students’ wn answers)
Decimals and fractins
six pint ne tw
five-ninths
fur-sevenths
Match the numbers n the left with the wrds n the right.
Instructins and statements abut numbers
Subtract 8 frm 15.
Multiply 12 by 5.
8 multiplied by 8 is 64.
10 divided by 5 equals 2.
Use the answers n the right t help yu cmplete the instructins. The first ne has been dne fr yu.
Sme f the underlined wrds in these statements are incrrect. Crss ut the incrrect wrds and write the crrect wrds abve them. If the sentences are crrect, put a tick (). The first ne has been dne fr yu.
10 minus 10 equals 20. 28 multiplied by 4 is 7.6 multiplied by 4 is 24. 16 plus 9 equals 25.48 plus 13 equals 35. 30 divided by 3 is 10.
Imperatives
Cme at 4.30.
Please dn’t g t bed late.
Be quiet, please.
Cmplete these instructins fr taking the undergrund. Use each verb in the bx nce nly. Use dn’t if necessary. The first ne has been dne fr yu.
frgetfllwkeeppassuseaskgputwait
____________ t the ticket ffice.____________ fr a ticket.____________ yur ticket int the slt① in the turnstile②.____________ thrugh the turnstile.
① slt n. 插卡口 ② turnstile n. 十字转门
____________ t take yur ticket.____________ yur ticket in a safe place.____________ the signs t the crrect platfrm①.____________ the stairs r the escalatrs.____________ fr the train t cme.
① platfrm n. 站台
Review exercise
Cmplete the passage with the wrds in the bx.
divideddn’thundrednumberssix thirtyaddedgivelkplusthird
We met fr dinner at (1)__________ in the new Italian restaurant n the (2)__________ flr f the shpping centre. At the end f the meal, Stephanie said t the waiter, ‘(3)__________ me the bill, please.’ The bill was 150 yuan (4)__________ ten per cent fr service. Stephanie (5)__________ up everything n the bill and fund a mistake.
‘(6)__________,’ she said t me, ‘the waiter wrte 1.50 yuan fr service instead f 15 yuan. He (7)__________ the ttal by a (8)__________ instead f by ten!’ Ling said, ‘(9)__________ tell him! We can save 13.50 yuan.’ But Stephanie said, ‘We must tell him. A waiter needs t be gd with (10)__________, r he may get in truble with his bss .’
Listen and write the numbers.
Listen and write what yu hear. The first ne has been dne fr yu.
4 + 11 = 15
84 – 27 = 57
43 + 35 = 78
60 – 49 = 11
18×11 = 198
Listen t the instructins and write dwn numbers 1 – 5 in the circles t shw hw t use a CD player.
Read abut the inventin and develpment f clcks and watches and cmplete the table. Yu must d sme calculatins t get all the infrmatin.
Clcks and watches
Nwadays, we can calculate time very accurately, but befre the inventin f clcks, it was very difficult t d that. One way peple tld the time was by using sundials①, but it was still impssible t tell the time n cludy days r at night.The first mechanical clck was invented in China by Su Sng in 1088. The first clck in Eurpe was invented 195 years later, at the end f the 13th century, in Britain. The alarm clck was invented in Germany 67 years later.
① sundial n. 日晷
The first watch was invented in Italy in 1462. The early watches were different frm tday’s in tw main ways. First, they nly had an hur hand. Secnd, peple culd nt wear them n their wrists. Peple had t keep them in their pckets—that is why the early watches were called ‘pcket watches’.The first wrist watches came frm Switzerland 328 years after the first pcket watches, but nbdy bught them. They did nt becme ppular until a hundred years later.Digital clcks and watches came frm the United States and are the newest inventin in time-keeping. Shps all ver the wrld started t sell them in 1971.
wrist watch
digital clcks and watches
Each statement belw has ne mistake. Crss ut the false infrmatin and write the crrect infrmatin. The fist ne has been dne fr yu.
It was easy t calculate the time befre the inventin f clcks.The ‘pcket watch’ had tw hands.The first wrist watches became ppular very quickly.Wrist watches are the newest inventin in time-keeping.
nly an hur hand
did nt becme
Digital clcks and watches
Hw did yu spend last Saturday (24 hurs)? Write dwn the number f hurs that yu spent n each activity and wrk ut the percentage.