8AU3Reading.ppt

1、Module 2 Science and technology,Oxford English,Unit 3,Computers,Module 2 Science and technology,Oxford English,Unit 3,Computers, ,1.seem 2.cousin 3.unaware 4.almost 5.type 6.brain 7.control 8.expensive 9.tiny 10.depend ,How much do you know about computers? Look at the photo below and complete the s

2、entences with the correct names.,monitor,keyboard,mouse,main unit,speakers,Getting ready,1,Where are Hi and Lo? What is Hi wondering about Lo? Where does Lo get his money? What can you do with an ATM? What makes an ATM work?,Look at the cartoon and answer the questions.,A computer makes an ATM work.

3、 It controls the ATM.,Theyre outside a bank.,He is wondering why Lo is never short of pocket money.,Lo gets his money from the ATM.,We can get money from it or put money into it.,Maybe a computer.,monitor,keyboard,mouse,speakers,main unit,1 The _ shows words and pictures. 2 We use the _ for typing.

4、3 The “brain” of a computer is in the _. 4 We move the _ to control the computer. 5 We hear sound from the _.,B,I ,How much do you know about computers? Look at the photo below and complete the sentences with the correct names.,Look at the pictures, the title and the sub-headings of the article on p

5、age 35. Then tick () the facts that the article probably talks about.,1 Computers are getting smaller and better. 2 Computers can do important jobs like flying planes. 3 Computers may work as doctors. 4 Computers are expensive.,While you read,2,Read the first part of the article and complete the tab

6、le below.,Smaller and better,bigger than cars,smaller and better,There is probably a tiny computer inside your TV or washing machine.,You depend on computers more than you realize.,D2 Answer the questions below in complete sentences.,What were the first computers like? _ 2. Why are we unaware of som

7、e computers? _ 3 Do we depend on computers more than we realize? _,They were bigger than cars.,Because they are tiny.,Yes.,1.you never seem to be short of pocket money.(3) 2.How much would you like ? 3.we use the keyboards for typing.(2) 4.move the mouse to control the computer 5.hear sound from the

8、 speakers,6.work as doctors 7.in the 1940s(2) puters are becoming smaller and better. 9.be unaware of them 10.you depend on computers more than you realize.,Complete the sentences with the words you have just learnt. Change their forms if necessary.,I cant type because the _ doesnt work. You _ on your parents too much. You should learn how to look after yourself. My father _ as an engineer. 4 CPU is the “_” of a computer. Its a _ part in the main unit. 5 Getting angry may make you lose friends, so it is important to _ your feelings. 6 He is driving at a speed of 150 km per hour. Its very dan