Module 7 Computers Unit 1 How do I write my homework on the computer? 课件45张PPT

英语（外研版）
七年级上册
English
How do I write my homework
on the computer？
Module 7
Computers
Unit 1
New words
keyboard
mouse
screen
connect
turn
turn on
learn
n. 键盘
n. 鼠标；老鼠
n. 屏幕
v. 连接
v. 转动
打开
v. 学；学习
课堂导入
1
document
click
use
save
box
finally
print
paper
n.文件
v.点击
v.使用
v.保存；储存
n. （计算机屏幕上的）框；盒子
adv.最后
v.打印
n.纸
document
mouse
screen
connect
turn
save
use
click
Read the words loudly.
paper
print
finally
box
keyboard
learn
Ask and answer.
1. Do you have a computer at home?
2. What do you usually do on the computer?

talk with friends
go on the Internet
play games
watch movies
listen to music
send/check emails
We usually do our homework on the computer.
Do you know these parts of a computer?
mouse
screen
keyboard
Let’s talk
printer
host
Listening and vocabulary
Listen and number the words as you hear them.
keyboard
mouse
screen
2
3
1
2
课堂活动
01
Label the parts of the computer.
2 keyboard
1 screen
3 mouse
02
Complete the sentences with the word and
expression from the box.
connect turn on
1 First, ________ the screen to the computer.
2 Next, ________ the keyboard and the mouse to the computer.
3 Finally, ________ the computer.
connect
connect
turn on
03
Watch the cartoon
Watch and answer.
How do you do your homework on the computer?
First, _____ and _____ a new _________.
click
open
document
Next, use the _________ to write your
homework.
keyboard
Then, _____ the document. Write the _____
in the _____ and _____ “save”.
save
name
box
click
Finally, ______ your document.
print
Listen and read.
Lingling: How do I write my homework on the
computer? Can I learn?
Betty: Sure! First, open a new document.
Click the mouse on “new document”.
Lingling: What’s the mouse? Is this it?
Betty: Yes.
Lingling: Where do I click on “new document”?
Betty: On the left of the screen... there!
Lingling: OK, what’s next?
Betty: Next, you write your homework in the
new document. Use the keyboard.
Lingling: What do I do next? How do I save the
document?
Betty: You click “save”, and write a name for it.
Lingling: Where do I write the name?
Betty: Write it in the box. OK, then click “save” again.
Lingling: OK. Finally, how do I print my document?
Betty: Click “print” and “OK”.
Lingling: What about some paper?
Betty: Oh yes, of course! You put the paper in there first!
Everyday English
Is this it?
What’s next?
Of course!
How?does Lingling write her homework on the computer?
Read again then answer.
______, click and open a new document. ______, use the keyboard to write your homework. ______, save the document. Write the name in the box and click “save”. _______, save your document.
First
Next
Then
Finally
a) Write your homework.
b) Print your document.
c) Open a new document.
d) Save the document.
e) Put some paper in.
Now number the instructions as you hear them.
2
5
1
3
4
1 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?
Answer the questions.
05
1 How do you open a new document?
2 Where do you write your homework?
Click the mouse on “new document”.
I write my homework 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.
Put the paper in there first and then
click “print” and “OK”.
Write the name in the box.

Remember to use words like first, next
and finally when you talk about a
sequence of activities. Notice where the
comma goes.
Learning to learn
Complete the sentences with the correct form of 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.
learn
Save
3 Put some _______ in there to print your document.
4 Click “ _______” and “OK”.
5 ________, go and get your document.
paper
print
Finally
06
Find 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 keyboard
the homework
the document
the document
07
Pronunciation and speaking
Listen and repeat.
how mouse
home open
finally first
of save
08
A: What’s this?
B: It’s the keyboard.
A: How do you write your homework on
the computer?
…
Work in pairs. Ask and answer questions about computers.
09
What’s this?
It’s the keyboard.
How do you write your homework on
the computer?
…
Language points
1. First, connect the screen to the computer.
首先，连接屏幕和电脑。
connect “连接，把……联系起来”
connect +名词/代词 + (with/to)
这条铁路线连接郑州和上海。
The railway line connects Zhengzhou
and Shanghai.
（打电话用语）请给我接北京大学。
Please connect me with Peking University.
2. Finally, turn on the computer.
最后，打开电脑。
turn on 意思是“打开”
其反义词为 turn off 关闭。
请打开录音机。
Turn on the recorder, please.
你离开办公室时务必把灯关掉。
Be sure to turn off the light when you
leave the office.
3
课堂小结
1.We have learnt to name the parts of the computer in English.
2. We have learnt to understand and give serial directions on the operation of the computer
3. We have learnt some key words and useful expressions involving this unit.
1.Translate the following expressions into English.
1.做作业 ___________________
2.在电脑上 _______________
3.打开一个新文件 ___________________
4.用鼠标点击…… ___________________
5.在……的左边 ____________
6.保存文件 ________________
7.打印文件 ________________
8.把……放到……里 ___________
write one’s homework
on the computer
open a new document
on the left of
save the document
print the document
put … in …
click the mouse on …
4
课堂训练
2. 用括号内所给单词的适当形式填空。
1. There are many ______ (mouse) in the
room. We need a cat.
2. The boy ________ (connect) his phone to
the computer and begins to work.
mice
connects
3. It’s very important for us _________
(learn) English well.
4. How many ______ (box) are there in
this room?
5. _______ (final), I have many good friends.
to learn
boxes
Finally
II. 单项选择。
1. Mike can write his homework _____ the
computer.
A. on B. in C. at D. with
2. A ____ is used to print documents.
A. mouse B. printer C. keyboard D. screen
3. Some students often use the computer
_____ their homework.
A. does B. do C. to do D. doing
4. Don’t ____ the TV. My baby is sleeping now.
A. turn on B. turn off
C. look at D. read
5. Please _____ the speaker(扬声器) _____
the CD player(激光唱机).
A. turn; on B. connect; to
C. connect; for D. connect; at
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