课件38张PPT。七年级上册Module 7
Computer
Unit 1
How do I write my homework on the computer?computerNew wordsComputer is very useful.We use the screen to watch movies .screenkeyboardWe use the keyboard to type .printerWe use the printer to print .mouseWe often use the mouse .Listen and number the words as you hear them, and then label them.
keyboard □ mouse □ screen □ screenkeyboardmouse123connectswitch on1. First, ________ the screen to the
computer.
2. Next, ________ the keyboard and the
mouse to the computer.
3. Finally, ________ the computer.Complete the sentences with the word and expression from the box.connect turn onconnectturn onconnectWatch and readOpen a new documentHow do you write your homework
on the computer? opendocumentFirstWrite your homeworkThere are five people in my family. NextNextSave the documentWrite the name in the boxThenFinallyPrint the documentHow do you write your homework on the computer?firstnextthenfinallyuse…write..use…click…save..open…Write…in…use…print…nextNow number the instructions as you hear them.
a) Write your homework.
b) Print your document.
c) Open a new document.
d) Save the document.
e) Put some paper in. 12345 Answer the questions.
1. How do you open a new document?
_______________________________
2. Where do you write your homework?
_______________________________Click the mouse on “new document”.
I write it in the new document.3. How do you save the document?
___________________________
_________________
4. Where do you write its name?
___________________________
5. How do you print the document?
___________________________
__________________Click “save” and write a name for the document.
Write it in the box.
Put the paper in there first and
Then click “print”.Learning to learnRemember to use words like first, next and finally when you talk about a sequence of activities. Notice where the comma goes.Complete the sentences with the words from the box.finally learn paper print save 1. I want to _______ how to print a
document.
2. ______ your document and write
a name for it.learnSave3. Put some _______ in there to print
your document.
4. Click “_______” and “OK”.
5. _______, turn the computer off.Finally paperprintFind the words from the box in the conversation. Write the words they go with.open print save use write Open a new document
1. use __________________________
2. write __________________________
__________________________
3. save __________________________
4. print __________________________the mouse/ the keyboard
the homework/ a name for a
document
the document
the documenthow mouse
finally first
home open
of savePronunciation and speakingListen and repeat.
Work in pairs Ask and answer questions about
computers.
A: What’s this?
B: It’s the keyboard.
A: How do you write your
homework on the computer?1. connect … to … 把……连接到……上
Let’s connect this light to that one.
让我们把这盏灯连接到那盏上。2. switch on sth = switch sth on:
接通，打开(开关、电视等)
switch off sth = switch sth off: 关掉Language points 请开灯。天太黑了。
Please switch on the light.
It’s too dark.
他不能打开电视。
He can’t switch on the TV.
He can’t switch the TV on.
当sth是宾格it/ them时，只能用switch it/them on.
Please switch it/them on.特殊疑问句How do you open a new document?
Where do you write your homework?
How do you save the document?
Where do you write its name?
What do you do next?
How do you print it?Read these sentences.特殊疑问词+一般疑问句?特殊疑问句 = 特殊疑问词(What, Where,
When, Which, Who, How …) + 一般疑问句
1. How do you open a new document?
(How 怎样)
2. Where do you write your homework?
(Where 什么地方)
3. How do you save the document?
(How 怎样)4. Where do you write its name?
(Where 什么地方)
5. What do you do next? (What 什么)
6. How do you print it? (How 怎样)
7. When do you get up every day?
(When 什么时候)
8. Who is you English teacher?
(Who 谁)3. They go to school by bike. How do they go to school?4. Tony writes his name in the box. Where does Tony write his name?1. We are 13 years old.How old are you?2. This is a mouse.What is this?5. I play computer games at home.What do you do at home?对句中划线部分进行提问。A. 重要短语：
1. 把 …... 连接 …... _______________
2. 打开电脑
____________________________
3. 在电脑上 ________________
4. 建立一个新文件 ___________________
5. 使用鼠标 ______________connect … to …switch on/ turn on the computeron the computeropen a new documentuse the mouseExercises 6. 使用键盘 ________________
7. 点击新文件 _____________________
8. 写下你的作业 ___________________
9. 保存文件 _________________
10. 放一些纸到那里
______________________
11. 打印文件 ___________________
12. 关上电脑 ___________________use the keyboardclick the new documentwrite your homeworksave the documentput some paper in thereprint the documentturn off the computerB. 综合填空：
Hello, I’m Mike. I’m 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,tudent omputersirstc_____ (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”. lickpenextseaveheninally1. 在电脑上
2. 建立一个新文件
3. 使用鼠标
4. 点击新文件
5. 写你的作业
6. 保存文件
7. 打印文件on the computeropen a new documentuse the mouseclick the new documentwrite your homeworksave the documentprint the documentUseful phrasesGood bye!课件32张PPT。七年级上册Module 7
Computers
Unit 2
When do you use a computer? Warming up If you say “Yes”, please stand up.Do you have a computer at home?
Do you usually use a computer?
Do you like computers?
Do you play computer games? a manager of a company talk to one’s customers on the computer 通过电脑go on the Internet上网制定旅行计划make travel planssearch for …see movieslisten to musicread books and magazinessend emails to friendsdownload music
and filmsbuy things onlineplay games on
the computerdraw pictureslook at photographs
on the computeruse a computer
for school worktake part in
chat groupsWatch and readThere is a computer in my home, and my father and I share it. My father is a manager of a company, so he often talks to his customers on the computer. He also goes on the Internet to check the times of trains, make travel plans, and buy tickets. I listen to music or watch movies every Friday night.
—— JackThere is no computer in my home. I can only use it at school. On the Internet, I search for information, do my homework and check my email. I have a friend in Australia. I can see her and talk to her on the Internet.
—— Alice We have a computer at home. My parents don’t use it. I can use it on Sundays. I send email to my friends and play computer games. But sometimes I play a lot of games and my mother doesn’t like it.
—— Mike1. There is a computer in my home, and my
father and I share it.
在我家里有一台电脑，我和爸爸共用。
share作动词，意为“共用，分享”。若要表示“和某人分享某物”， share后面直接跟表事物或情感的名词作宾语，常用share sth with sb。
如： Jack often shares his apples with his sister.
I really want to share my happiness (快乐)
with you. Language points2. On the Internet, I search for information, do my homework and check my email.
在因特网上我搜索信息，做作业，检查邮件。
information是不可数名词, 有 “消息, 情报, 知识, 见闻” 的意思, 没有复数形式。
如：Can you give me any information on this
matter?
关于此事，你能给我提供什么消息吗？3. But sometimes I play a lot of games and my mother doesn’t like it.
但有时我玩太多游戏，妈妈就讨厌它。
sometimes是副词，意为“有时候，有时”，表示频率，常和一般现在时连用。
sometimes常位于行为动词之前，系动词、情态动词或助动词之后。
如：Linda sometimes goes to the park with her parents.
sometimes还可以位于句首或句末。
如：Sometimes Mary does her homework at school. 1. Who can use the computer on Sundays?
Mike can use the computer on Sunday.
2. Who shares a computer with his father?
Jack shares a computer with his father.Read the passage and match the questions
with the people who answer them.3. Who has a friend in Australia?
Alice has a friend in Australia.Check (√) the true sentences.1. Jack’s father uses the computer
every Friday night.
2. Alice checks emails at home.
3. Mike likes playing computer games.
4. Mike and his parents use their
home computer. √×××Match the words and expression in Column A with those in Column B.ABbuy
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 plansComplete the passage with the correct form of the words from the box.check customer information Internet movie plan search send share ticketYou can use your computer to do lots of things on the (1) ________. You can (2) _______ for (3) ____________ about things to do. Are you (4) _________ an evening at the cinema? InternetsearchinformationplanningWhat time does your (5) _______ start and finish? You can (6) ______ on the Internet. What about shopping? Many (7) __________ buy books, clothes and many other things on the Internet. And do you want to visit friends or family? moviecheckcustomersMany people buy train (8) _______ on the Internet.
You can also (9) ______ emails or speak to friends. But remember to (10) ______ the computer with your parents!sharesendtickets Answer the questions.
1. Does your father / mother use a
computer?
2. What do you do on a computer?
3. When do you use a computer?
4. Do you play computer games?
What games do you play?WritingNow write sentences about your answers.
I have a computer at home.
重点短语：1.和某人分享…… ___________________
2. 同某人的顾客交谈
_____________________
3. 通过电脑 ___________________
4. 上网 ___________________talk to one’s customerson the computergo on the Internetshare … with… 5. 检查火车时间表
______________________
6. 制定旅行计划 _______________
7. 买票 _______________
8. 听音乐 _______________
9. 看电影 _______________check the times of trainsmake travel plansbuy ticketslisten to music watch movies10. 在互联网上 _________________
11. 搜索信息 ____________________
12. 做家庭作业 ____________________
13. 检查电子邮件 __________________
14. 发电子邮件给某人 ________________
15. 玩电脑游戏 ___________________on the Internet search for informationdo one’s homeworkcheck emailsend email to sb.play computer games用所给动词的适当形式填空。1. Zhang Hua ___________ (not look)
like his father.
2. __________ (not swim) here, it’s
dangerous (危险的).
3. His father is a worker and he ______
(work) in a factory.
4. She ____ (do) the homework every
evening.
5. I ________ (not use) the Internet or
send emails.
6. She __________ (not play) games.doesn’t lookDon’t swimworksdoesdon’t usedoesn’t playGood bye!课件31张PPT。七年级上册Module 7
Computers
Unit 3
Language in use Warming upHow do you use the computers in daily life？ (1). use computer for school work
(2). play games on the computer
(3). send emails to friends
(4). surf on the Internet
(5). download music and films
(6). chat online
(7). search for information
(8). do shopping online
……Discussion 1. How do I write my homework
on the computer?
2. What do I do next?
3. Where do I write the name?Language practiceMatch 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. Keys:
1. b 2. c 3. d 4. aComplete 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 play3. 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.checkuseplan4. 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 computerModule task:Making a survey about computersWork in groups of three.
Write questions about students and computers.Work with the whole class. Make a survey about students and computers.
Use the notes you made in Activity 6 to help you.
Seven students have a computer at home. Five students use a computer for their homework …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 (询问事物)
how much (询问价格)
what time (询问时间, 尤其是钟点)
what kind of (询问种类) why (询问原因)
who (询问人)
where (询问地点)
注意：特殊疑问句不能用yes或no来回答, 而应根据它所询问的内容直接作答。
e.g.：1. How do I write my homework on
my computer?
我怎样在电脑上写作业？
2. How do I save the document?
我怎样保存这个文件呢？
3. What do I do next?
我下一步该做什么？
4. How do I print the document?
我怎样打印这个文件?5. How many emails do you send?
你发送多少邮件?
6. How often do you use a computer?
你多久用一次电脑?
7. What do you usually do on the
computer?
你常常在电脑上干什么?一、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 documentExercises 3. 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 ocumentaveoxlickrint1. I usually do my homework on your
computer at home.
2. I sometimes play Counter Strike and
Final Fantasy.二、对划线部分提问。What do you usually do on your
computer at home?What games do you play?3. I have breakfast at eight.
4. I want to make friends with you.
5. I come from USA.
6. I sleep eight hours every night. How many hours do you sleep every
night? When do you have breakfast?Who do you want to make friends with?Where do you come from?Homework Write a passage about the advantages and disadvantages of the computers.Good bye!课件6张PPT。Read and learn words and expressions.keyboard
mouse
screen
connect
turn on
learn
document
clickn. 键盘
n. 鼠标; 老鼠
n. 屏幕
v. 连接
打开
v. 学；学习
n. 文件
v. 点击use
save
box
finally
print
paper v. 使用
v. 保存；挽救
n. 盒子; (电脑屏幕上的)框
adv. 最后
v. 打印
n. 纸customer
Australia
game
share
company
often
Internet
check
train
traveln. 顾客
澳大利亚
n. 游戏
v. 分享；共用
n. 公司；剧团
adv. 经常
n. 因特网
v. 检查；查看
n. 火车
v. 旅行plan
ticket
music
movie
night
search
search for
information
emailn. 计划 v. 计划；打算
n. 票
n. 音乐
n. 电影
n. 夜晚
v. 搜寻；搜索；搜查
搜寻；查找
n. 信息
n. 电子邮件send
game
sometimes
cinema
clothes
visit
holiday v. 发送
n. 游戏
adv. 有时候；不时
n. 电影院
n. 衣服（总称）
v. 探望；参观
n. 假日；节日
