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    Lesson
One Computers
    To enable students
to do the following:
    1.      talk about computers and the Internet
    2.      express ability with be able to
    3.      express obligation with ought to 
    4.      use modal verbs
     
    Words and
expressions:
    From the text
    From the reading
    ought to
    be connected to
    get familiar
  with
    access
    control
    order
    type in
    book
    do word
  processing
    enable
     
    in one word
     
    Structures:
    be able to 
    ought to
    Revision of modal
verbs
     
    Sentence
patterns:
    What can you do
with…?
    What’s the use of…?
    We use it for…
    1.      to learn new words, tuning in and
discovering language
    2.      to learn text and notes
    3.      to learn listening and speaking
    4.      to learn reading and writing
    5.      to check workbook
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    My favorite
football hero
    Label the
different parts of the computer and complete the following sentences.
    Teach these new
words according the pictures: main unit, monitor, keyboard, mouse, electronics,
type in, do word processing
    Answer the
questions
    1.      What are the main parts of the computer?
    2.      What can you do with the mouse?
    3.      What’s the use of the keyboard?
    be able to 的用法
    Look at the table
and complete the dialogues below with be able to in its proper form.
    1.     
What does
be able to mean?  It means can.
    2.      What is the past / future / question form
of be able to?
    The past form is was able to.
    The future form is will be able to.
    3.      What’s the negative form of be able to
in the future tense?
    The negative form in the future is won’t able to.
    Do language focus
Ex. 1 on WB.
    Copy the new words
    Recite the new
words
    Preview the text
     
    What does a
monitor of a computer do?
    What does a
keyboard do?
    What helps to
control the computer?
    What can we do on
the computer?
    Where is the
electronics?
     
    Spell the new
words
     
    Step 1
    Answer the
question according to the pictures:
    1.      Who’s the man?
    2.      What are they doing?
    3.      What lesson are they having?
    Step 2
    Finish the
comprehension check on WB after the tape
    Step 3
    Read after the
tape
    Step 4
    Role-play the text
    Step 5
    Read the text by
the students themselves
     
    Notes to the
text (Page 127 ?128)
    Additional
notes
    get familiar
with 熟悉
    We must get
familiar with our new neighbors.
    The teacher is
doing his best to get familiar with the new textbook.
    control 控制
    Now we can use the
computer to control the public transport.
    Can we use the
keyboard to control the computer?
    type in 打字輸入
    You need to type
in the information yourself.
    Type in your
password.
    do word
processing 進行文字處理
    We can do word
processing on the computer.
    Can you show me
how to do word processing on the computer?
    What can you
do with…? 用……你可以做些什么？
    A: What can you do
with the computer?
    B: A lot.  I can do word processing, surf the
Internet and send e-mail.
     
    Copy the text 
    Recite the text
    Do comprehension
check on SB
     
     
     
     
     
     
     
     
     
     
     
     
    Daily talk:
Computer
     
    Read the text
    Recite the text
    Do comprehension
check in pairs
    Do language focus
Ex. 2 on WB
     
    1.      Listen to the dialogue between Julia and
David, and find out about their use of computers. Tick the right boxes.
    2.      Work in pairs and talk about your computer
skills after the model.  Use the
word cues below.
    3.      Suppose one of your classmates’ parents has
written a letter to your headmaster or headmistress.  Read the letter and complete the two
tasks below.
    Task 1 Discuss the advantages
and disadvantages of the Internet in groups of four after the model.  Use the word cues
    Task 2 Complete the following
reply to Mr. Green’s letter according to your discussion.
     
    Do language focus Ex. 3 4
     
     
     
     
    Period Four
    Present your reply in class.
     
    1.      Read the passage
    2.      Complete the sentences.
    3.      Notes
    be connected to
與……連接
    That computer is
connected to the Internet.
    The line is
connected to that machine.
    access 接近 (v.) 享有權(quán)；接近權(quán)
(n.)
    Can you access the
central data bank?
    Now we can access
modern technology.
    The students have
access to many foreign books.
    order 訂購；點（菜）
    Let’s order some
fish and chips.
    Tom has ordered a
table in the restaurant.
    book 預(yù)定
    I’d like to book
two seats London.
    Paul booked a room
for two nights.
    enable 使能夠
    The Internet
enables us to get more information.
    The computer
enables us to do a better job.
    in one word 簡而言之
    In one word, the
Internet has made our lives more convenient.
    In one word, the
computer is a useful machine.
    4.      Questions
    a.       Do you like computers?
    b.      What can you do on the computer?
    c.       How long do you use the computer every
week?
    d.      Do your parents often use the Net?
    e.       How do they like the computer?
     
    Write six to eight
sentences about your computer skills.
    Read out the
composition.
     
    Do skill focus on
WB
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
    A children’s rhyme
     
     
    netizen 網(wǎng)民
    Net surf 網(wǎng)絡(luò)漫游
    computer virus 計算機病毒
    cyber 計算機的，網(wǎng)絡(luò)的
    browse 瀏覽
    cyberspace 網(wǎng)絡(luò)空間
    scroll 滾動顯屏
    access charge 接入費
    cursor 光標
    BBS 公告板服務(wù) 
    backer 黑客
    chat room 聊天室
    click 點擊
     
     
    Do skill focus
(Listening)
     
    Go over the lesson
    
				
    
	
    
		
    


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