Module 7 Computers. Unit 2 When do you use a computer？课件（24张PPT）

课件24张PPT。Welcome to our class
Class6 Grade7
Guessing(猜) game: guess what it is1.There are 26 letters and 10 numbers on my body.keyboard2.I have a glass face and look like a TV. You can use me to watch TV. screen3.Cats always want to catch(抓住) me，but I am not an animal. You can click me. mouse4.I haven’t got a mouth, but I can eat paper.printersonbrotherfathergrandpakeyboardscreenmouseprinterModule 7 Computer
What can you do on your computer?What do you usually do on your computer?play gamessend an email(邮件)talk with
otherslisten to music;
watch movies;
find some information
(信息)….
I usually ……. on my computerdo my homeworkModule 7 Unit 2
How do I write my homework on the computer
New wordskeyboard; mouse; screen; printer
connect; turn on/off; save; print
computerhow to use itscreenmousekeyboardprinterconnectturn onturn off1. First, ________ the screen to the
computer.
2. Next, ________ the keyboard and the
mouse to the computer.
3. Finally, ________ the computer.Activity2: complete the sentences with the word and expression from the box.
(用下列单词或短语完成句子)connect turn onconnectturn onconnectconnect A to B 将A与B连接Before writingActivity3: Now number the instructions as you hear them.(标序号)
a) Write your homework.
b) Print your document.
c) Open a new document.
d) Save the document.
e) Put some paper in. 12345While writing Activity4: 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”.Activity 5: listen again and repeat(重复) after it
step by step.(一步一步地)FirstdocumentOpen a new documentHow: use the _______ to ______.mouseclickWhere: on the left of the screenNextThere are five people in my family.Write your homeworkSave the documentuse the ________tokeyboardclick _______ tosaveThenWrite the name in the boxFinallyprint the documentFirst Next Next Then Finally A:How do I write my homework on the computer?
B:First, open… click … on…A:What’s next?
B:Write … in … Use ….A:What do I do next?
B:Save … click … and write … A:And then?
B:Click … again.A:Finally, how do I print my document?
B:Put… Click…Activity6:Work in pairs screenmousekeyboardprintercomputerSummaryHow?
First,…
Next,…
Then,…
Finally,…Computer is our friend.
Computer helps us learn.
Computer gives us a lot of fun.
So, my dear students,
Let’s play the computer in a right way and it
will make our life colorful.
Let's remember!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”. lickpenextseaveheninally复习本节课所学的重点短语。HomeworkGood bye!