8B Unit3 Online Travel(Vocabulary)

(共32张PPT)
Unit 3 Online Travel
Vocabulary
Free talk
What do you usually use your computer for
searching for information
writing computer programs
drawing and designing
word processing
sending and receiving e-mails
playing games
Can you name different parts of a computer
keyboard
mouse
screen
printer
monitor
loudspeakers
modem
mouse pad
host computer
CD
CD- ROM
U-disk
hard disk
floppy disk
Talk about all these parts of a computer.
Different parts of a computer
keyboard
mouse
mouse pad
printer
screen
CD- ROM
hard disk
floppy disk
U-disk
printer
host computer
loudspeakers
modem
monitor
keyboard
Can you tell me different parts of the computer
mouse
screen
menu
What can you use the different
parts of a computer for
keyboard
type (typing)
screen
see words
and pictures
printer
print out something
modem
surf the Internet
loudspeakers
host computer
listen to music, other sounds
turn on/off the computer
mouse
click on icons
mouse pad
control the mouse more easily
CD
CD- ROM
U-disk
hard disk
floppy disk
store(storing) information
Practice:
A: What’s it in picture 1
B: It’s a keyboard.
A: What can we use it for
B: We can use it for typing.
Make similar dialogues with your partners by using some other pictures.
1
2
3
4
5
6
7
Complete the dialogue between Simon and Annie.
Simon: My new computer is much faster than the old one. I can type very easily, and the ____________ is very comfortable.
Annie: How do you know what you should do when you look at the __________
Simon : With the __________ , you can choose one icon in the __________ and click on it for more details.
keyboard
screen
mouse
menu
Annie :Oh, I see. How can your teacher read your homework on the computer
Simon :I can send him e-mails or print it out.
Annie : Do you have a new _________, too
Simon : Yes, and it prints very quickly.
printer
1.You use this set of keys for typing.
2.This can store more information than a floppy disk.
3.You move it with your hand to move the cursor(光标) on
the screen.
4.You can see words and pictures on it.
5.A machine that puts your words and pictures onto paper.
Hard disk
Keyboard
Printer
Mouse
Screen
Exercise 1:
a. My new k_______ is very comfortable and I can type very easily.
b. A computer has a s_________ like TV and we can see words and pictures on it.
c. If you move the m________ with your hand and you can see a
c_____ move on it.
d. A h_______ disk can store more information than a f_______ disk.
e. If you have a p______ you can put the words and pictures onto paper.
Fill in the blanks.
二、根据所给中文完成下列句子.
1.昨晚，我父亲睡着了并且做了一个奇怪的梦。
Last night, my father_______________________
_______________.
2.这个新的杂志将在这个月末出版。
This new magazine______________________ at the
end of this month.
3.当我看到他们时，他们正躺在草坪上看着美丽的蓝天。
When I saw them, they ________________________ and
_______________________________.
4.他们必须完成家庭作业，同时还得干些家务活。
They must _________________________ and they have
to ____________________________________.
.
fell asleep and had a
strange dream
will come out
were lying on the grass
looking at the beautiful blue sky
finish their homework
do some housework at the same time
5.那些句子被老师写在黑板上了。
Those sentences_______________________________
by the teacher.
6.人们能够通过多练习跑步来保持健康。
People can _____________________by_____________
________________.
were written on the blackboard
keep fit / healthy
practising
running more
Homework
1.Remember the new words and phrases.
2.Use some appropriate nouns to talk about computer functions and applications.
Class is over.
Have fun!
Thank you!
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