课件11张PPT。七年级英语上册（WY）课件25张PPT。七年级（上）学练优英语教学课件外研版学练优七年级英语上（WY）
教学课件Module 7
ComputersUnit 1
How do I write my homework on the computer?
—What do you usually do on computers?
—I usually …play computer gamesLead-inListen to musicLead-inchat with my friends on QQLead-indo my homeworkLead-inWhat’s this in English? [’pr?nt?]
printer[skri:n]
screen[k?m’pju:t?]
computer[’ki:b?:d]
keyboard[maus]
mousePresentationturn on the computer[k?’nekt] PresentationListen and complete the sentences .1.First, connect the _______ to the computer.
2.Next, _______the keyboard and ______ to the computer.
3.Finally,______ the computer.turn on
connectmousescreenPresentationListen and number the 5 steps.a) Write your homework . _____
b) Print your document. _____
c) Open a new document. _____
d) Save the document. _____
e) Put some paper in. _____25134Presentation1.How do you open a new document?
2. Where do you write your homework?
3. How do you save the document?
4. Where do you write its name?
5. How do you print the document?1.Click the mouse on “new document”.2.Write my homework in the new document.3.Click “save” and write a name for it.4.Write the name in the box.5.Put the paper in there first and then click“print”.Let's read A4 and answer the questions：PresentationAct out the dialogue .When the other students are reading, you find out the difficult points.PresentationAct out the dialogue .When the other students are reading, you find out the difficult points.Presentation1. What about…?
2.click the mouse on
3.turn on /off
4.on the left of …
5.First,… Next,… Finally,…
Difficult points.a.点击鼠标在…
b…怎么样？
c.在…的左边
d.首先…其次…最后…
e.打开/关闭 6.What’s next?
7.How/Where/What do I + _____….?V原Presentation Choose the best answer.—What about____ the football this afternoon?
—Good idea.
to play B. play C.playing D.plays
2.Tony, I want to watch TV. Can you ____?
turn on it B. turn off it
C. turn off it D. turn it on
3.—How do I print the document?
—Click the mouse ___ “print”.
A.to B. on C.at D. in
CDBPresentationFirst,…
Next,…
Finally,…Can you do your homework
on the computer now ?First,Next,Then,Finally, new documentclickPresentationWrite your homework in the new documentPresentationsaveclickPresentationboxsavewrite a name for itprintclickPresentationWrite down your answers. Hello, I’m Tony from America. I’m a middle school s_______ (1) like you. I have a computer. I use it every day. Because we do our homework on our c_________ (2). Do you know how we write our homework on the computer? It’s very easy. F____ (3), use the mouse, c_____ (4) “new document” and o____ (5) a new document. N____ (6), you write your homework in the new document. U___ (7) the keyboard, you click “s____ (8)” and write a name for it in the box. T____ (9)click “save” again. F_____ (10), click “print” and “OK”.tudentomputerirstlickpenextseaveinallyhenPresentationMake a survey A: What do you usually do on the computer?
B: I usually … on the computer?name Good morning, everyone. There are four students in my group.
Four students usually play games and ...
√√Miss
HuangPresentationHomework Make a dialogue about the computer with your partner.
2. Learn a new skill on the computer and teach your friend. Homework课件6张PPT。七年级英语上册（WY）课件23张PPT。七年级（上）学练优英语教学课件外研版学练优七年级英语上（WY）
教学课件Module 7
ComputersUnit 2
When do do you use a computer?
How to write your homework on the computer？ First,open a new document.
Next,write your homework in the new document.
Then,click “save”, and write a name for it.
Write the name in the box, then click save again.
Finally, click “print”, and “OK”,.Lead-in
Computer
Use
What do you do on a computer?
We often ________ on a computer.小组分享预习作业，看谁说出最多的电脑用途！Let's Say! Lead-inwatch movieslisten to music听音乐看电影Lead-inplay computer gamestalk to friendsLead-in检查电子邮件check email发电子邮件给某人send email to sb. Lead-ingo on the Internetsearch for information搜索 信息Lead-intimes of trainstraincheck查看火车时刻表ticketLead-in制定旅行计划make travel plansLead-inbuy
check
go on
make
play
share
talk to
search for
watch
work fora company
a computer
customers
email
games
information
the Internet
movies
tickets
travel plans在一家公司上班共用一台电脑和顾客讲话检查邮件玩游戏搜索信息上网看电影买票制定旅行计划Match. 3Presentation二、翻译短语。1. 看电影
2. 发送电子邮件
3. 查火车时刻表
4. 与…分享…
watch moviessend emailscheck the times
of trainsshare … with…5. 制定旅行计划
6. 上网
7. 买票
8. 听音乐
9. 在网上make travel plansgo on the Internetbuy ticketslisten to musicon the InternetPresentation
Computer
Use
watch moviescheck emailbuy ticketslisten to musicbuy clothessearch for informationmake travel plansWhat do I do on a computer?
You often ________ on a computer.PresentationP44 Read and underline:What do they do on their computers?JackJack’s
fatherAliceMikelistens to music or watches moviestalks to his customers, goes on the Internet to check the times of trains, make travel plans, and buy tickets.searches for information, does her homework, checks her email and sees and talks to her friend.sends email and plays computer gamesPresentationP44 Read and answer:JackAliceMikeWhen does Jack use a computer?
Where does Alice use a computer?
When does Mike use a computer?Jack uses a computer every Friday night.Alice uses a computer at school.Mike uses a computer on Sundays.读一读，答一答PresentationWhose way of computer use do you like best? Why?Jack and his father share the computer, so I like his way best.JackAliceMikeP44 Read aloud and share____________________________, so I like ____ way best.PresentationLet's Match!A: Do you have a computer?
B: ______________________
A: What do you do on the computer?
B: I often listen to music. _____________
A: When do you use the computer?
B: ___________________________
A: Do you share the computer with your family?
B: ___________________________
A: What does your father do on the computer?
B: He searches for information. ______________________________Pair Work! (E) I use it every weekend.(D) Yes, my father and I share it.(C) Yes, I do. I have a computer.(A) He also shop on the Internet.A: Do you have a computer?
B: ______________________
A: What do you do on the computer?
B: ____________________________
A: When do you use the computer?
B: ___________________________
A: Do you share the computer with your parents?
B: ___________________________
A: What does your father do on the computer?
B: ______________________________
A: ...A: Do you ________________?
B: ______________________
A: What _________________?
B: ____________________________
A: When ________________________?
B: ___________________________
A: Do you____________________________?
B: ___________________________
A: What ___________________________?
B: ______________________________
A: ...(B) And I sometimes do homework
on the computer. I use it every workday.Yes, my husband and I share it.Yes, I do. I have a computer.I am a teacher. I make teaching plans on my computer. I shop on the Internet. I buy clothes and tickets. I make travel plans on it.He is a manager of a company. He talks to his customers on the computer. He reads news on it. He watches movies on the Internet.He uses it on Sundays.四人小组讨论，将回答变成一篇短文。PresentationComputer Use in My Family________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________评价标准：
Do you share more information by answering What, when, where, etc.? (☆☆☆☆☆)
Do you use conjunctions: and, so, also, etc.？ (☆☆☆☆☆)Let's Write! PresentationWhat have you got?课堂总结
Computer
Use
Use conjunctions: and, so, also, etc.. Share more information by answering What, when, where, etc..SummarysuggestionsDon’t play too much games on computers.
We should make use of the computer to study.PresentationHomeworkLevel A Level BWrite about computer use in your family and try to make it better.
自主写作：Computer Use in My Family.
Polish the writing of your group.润色小组作文。
Presentation课件10张PPT。七年级英语上册（WY）课件30张PPT。七年级（上）学练优英语教学课件外研版学练优七年级英语上（WY）
教学课件Module 7
ComputersUnit 3
Language in use 他们在黑板上写字。They write the words on the blackboard.They don’t write the words on the blackboard.否定句Do they write the words on the blackboard?一般疑问句特殊疑问句What do they write on the blackboard?Where do they write the words?他在黑板上写字。He writes the words on the blackboard.He doesn’t write the words on the blackboard.Does he write the words on the blackboard?What does he write on the blackboard?Where does he write the words?Grammar一、特殊疑问句的构成：是由“疑问代词或疑问副词 + 一般疑问句”构成的。
二、特殊疑问词： what(什么)
what color（颜色）
what time（几点）
what day （哪一天）
what kind of(哪一种) who(谁)
when(时间)
where(哪里)
which(哪一个)
why(为什么) How（怎样） How many+可数名复数
How old (年龄) How much +不可数名词
How often(频率) How long(多长、多久)How often do you go to the library?
Once a week.一周一次1. How do I write my homework
on the computer?
2. What do I do next?
3. Where do I write the name?Language practice1. How do I write my homework on the computer?
First, I open a new document.
Next, ….
…
2. Where do I write the name?
I write the name in the box.
3. What do I do next?
Next, I click “save” and “OK”. 特殊疑问句：特殊疑问词+ 原句一般疑问句Match the questions with the answers.
1. Where do you save your homework?
2. When do you use a computer?
3. How many emails do you write every
week?
4. Who do you write to? a) I write to my friends.
b) I save my homework in a document.
c) I use my computer after school.
d) I write three or four emails.Complete the conversations.
— Where do your grandparents live?
— They live in Australia.
1. — _________ save my document?
— Click “save” and “OK”.
2. — ______________ with his computer?
— He sends emails.How do IWhat does he do 3. — ________________ her computer?
— She uses her computer every Sunday.
4. — ________________ emails to?
— I write emails to my friends.
5. — _____________________________
every day?
— They send ten email every day.How many emails do they sendWhen does she useWho do you writeComplete the sentences with the correct form of the words in brackets.
1. Tony __________ (not see) his uncle,
but he ______ (send) emails.
2. We ____ (use) the Internet on
our computer, but we ___________
(not play) games.doesn’t seesendsusedon’t playplay computer games3. Daming ___________ (not use) a
computer to do his homework, but she
______ (play) music.
4. She ________ (make) travel plans
on the Internet, but she ___________
(not buy) tickets.
5. We ___________ (not have) a
computer at home, but we ______
(use) the computer at school.don’t havedoesn’t useplaysmakesdoesn’t buyuseComplete the sentences with the correct form of the words from the box.check like plan talk use1. Tom _______ his email every Saturday.
2. I have a computer, but I don’t ____ it.
3. Come to my office. Let’s _____ for
our holiday.checksuseplanplann. 计划 make a plan forv. 打算 plan to do sthplan sth / plan for sth4. My mother doesn’t _______ computer
games.
5. I can _______ to my friends on the
Internet.talklikeAround the worldThe first computerMy name is ENIAC. I am the first computer in the world. I was born in 1946 in America. I am very big, about one and a half times the size of a classroom. I am very heavy — 30, 000 kilos!The first computerThe size of my shoes is 35.I was born in 2000. 出生A. 完成句子:
1. 请打开灯，天太暗了。
Please _________________ the light.
It’s too dark.
2. 怎样保存文件的?
________ I ___________________?switch on /turn onHow do save the document3. 她朋友通常在电脑上做什么？
_____________________________?
on the computer?
4. 他通常使用电脑做作业。
He ______________ the computer
to ________________.What does her friend usually do usually uses
do his homework5. 最后，把打印机和电脑连接起来。
_______, ________ the printer ____
the computer.
6. 你发送多少邮件?
___________ emails ____________?Finally connect toHow many do you sendB. 根据首字母提示完成短文：
Lingling wants to write her homework on the computer. (1) B____ she doesn’t know (2) h____ to do it. Daming is helping her. (3) F____, use the mouse and click “new document” to (4) o____ it. utowirstpenNext, use the (5) k________ to write her homework in the new (6) d________. Then, click “ save” to (7) s____ the document and write a name it in the (8) b____. Then (9) c____ “save” again. Finally, click “print’ and “OK” to (10) p_____ the document.eyboard ocumentaveoxlickrint基数词：
one, two, three, four, five, …, nine, ten, eleven, twelve, …, twenty, twenty-one, …,
序数词：
first, second, third, fourth, fifth, ninth, tenth, eleventh, twelfth, twentieth, twenth-first, …
基数词和序数词基数词
1. one
2. two
3. three
4. four
5. five
6. six
7. seven
8. eight
9. nine
10. ten序数词
first
second
third
fourth
fifth
sixth
seventh
eighth
ninth
tenth序数词缩写
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
10th 基数词
11. eleven
12. twelve
13. thirteen
14. fourteen
15. fifteen
16. sixteen
17. seventeen
18. eighteen
19. nineteen序数词
eleventh
twelfth
thirteenth
fourteenth
fifteenth
sixteenth
seventeenth
eighteenth
nineteenth 缩写
11th
12th
13th
14th
15th
16th
17th
18th
19th 基数词
20. twenty
30. thirty
40. forty
50. fifty
60. sixty
70. seventy
80. eighty
90. ninety序数词
twentieth
thirtieth
fortieth
fiftieth
sixtieth
seventieth
eightieth
ninetieth缩写
20th
30th
40th
50th
60th
70th
80th
90th 基数词
21. twenty-one
32. thirty-two
43. forty-three
55. fifty-five
64. sixty-four
76. seventy-six
89. eighty-nine
98. ninety-eight 序数词
twenty-first
thirty-second
forty-third
fifty-fifth
sixty-fourth
seventy-sixth
eighty-ninth
ninety-eighth缩写
21st
32nd
43rd
55th
64th
76th
89th
98th课件3张PPT。七年级英语上册（WY）课件5张PPT。七年级英语上册（WY）课件30张PPT。七年级英语上册（WY）
