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1058-人教版英语九年级上unit 12 lesson 45教学课件

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1058-人教版英语九年级上unit 12 lesson 45教学课件 Powered By Docstoc
					Lesson 45
          bookshelf
        A:What’s it made of ?
        B:It’s made of wood.
        A:What’s it used for?
       B:It’s used for
          storing books
         ______________.
仙居制造   A:Where is it made?
       B:It is made in Xianju .
        toothbrush
A: What is it made of?
B: It’s made of plastic.
A: What’s it used for?
B: It’s used for
    brushing teeth.
               lock
A: What is it made of?
B: It’s made of metal.
A: What’s it used for?
B: It’s used for locking
   the door.
         stamp
        A: What is it made of ?
        B: It’s made of paper.
A: Where is it made?
B: It is made in China.
A: What’s it used for ?
                 __________.
B: It’s used for sending a letter
              pan
A: What’s it made of?
B: It’s made of _______ .
                 metal
A: What’s it used for?
B: It’s used for cooking .
A: Where is it made?
   It is made in Xianju
           A:What’s this
           called? a jacket.
           B:It’s
           A:What’s it made of ?
           B:It’s made of wool.
           A:What’s it used for?
           B:It’s used for keeping warm.
Made in
           A:Where is it made?
Xinjiang   B:It is made in Xinjiang.
                a writing brush
                 What’s it made of ?
                It is made of bamboo
                 and animal's hair.
                bamboo

animal's hair
printer
                        modem



monitor
          keyboard   mouse
          printer


The printer is used for printing information.
The monitor is used for providing
information on a screen.
The keyboard is used for putting
information into the computer.
The mouse is used for pointing at different
parts of a screen.
The modem is used for connecting
a computer to a telephone line.
1.Where was Laura’s computer made?
  In her home.
2.Is her father a computer engineer?
 No, he is’nt . He is a computer fan.
1. buy sth for sb =buy sb sth 给某人买东西
   eg: 我父亲想给我买了一台新电脑。
   My father wants to buy a new computer
              ____________
     for me
   __________.
2. know a lot/ much about sth./ sb.
      知道许多关于某事(东西)/某人的事情
3. The printer is used for printing documents.
   be used for doing sth     用于做某事
4. connect…to…       把……与……连接起来
   一条铁路把一座城市和我家乡连在一起。
               connects              to
   A railway __________ a city _______ my
   hometown.
Laura has just got a new c_______. She is
                            omputer
very p_______ with it, because she can
       leased
use it to _____ her friends. This computer
          send
was _______ by her father at home. Her
     made
father is not a computer engineer,
 but
_______ he is a computer fan. He
_______ a lot about computers. He
 knows
_______ different parts of a computer
 bought
and then _______ them together to make
            put
a computer. “The homemade computers
                  than
costs much less _______ the ones which
are sold in shops ,” said Laura’s father.
  l45
1.___you____ a computer?
  A. Did, got   B. Have , got       C. Has, have
2. The exercises ____ at home today.
  A. can do       B. did            C. can be done
3. I _____my emails for two days.
  A. checked       B. check         C. have checked
4. Last week she ____a computer ____ herself.
  A. has bought, to         B. bought, for
5. The watches was made ______ Japan.
   A. by       B. in          C. of
6. He knows _____ drawing.
  A. many for      B. a lot about      C. much at
7. The keys _________ doors.
  A. used to lock        B. are used for locking
1. Rose hasn’t ______ today.
   A. finished her homework
   B. watered the flowers
   C. checked her emails
2. Rose’s computer is broken , it’s________.
   A. too old to work       B. too new to work
3. Laura has just had a new _______.
   A. bike       B. computer     C. house
4.Where was Laura’s computer made?
   A. In the USA.          B. In her home.
   C. At school.
5. Laura’s father is_______.
  A. a computer engineer       B. a computer fan
  C. a computer worker
1、调制调解器是用来连接计算机和电话线的。
               is used for connecting
 The modem __________________ a computer
    to
  _______ a telephone line.
2、去年爸爸给我买了不同的书籍。
   Different           were bought for
  _________ books _______________ me by
  father last year.
3、他懂得许多关于电脑方面的事。他一定是工程师了。
       knows a lot/much about
 He _________________________computers.
       must be an
  He _______________ engineer.
4、她想指着书本。
                to point at
 She wants ______________ the book.
5、我经常给她发邮件。
           are            sent to
  Emails _____ often __________ her by me.
The keys:
an, for, from, did, on, feet, water, of, wood

				
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