牛津初中英语BunitonlinetravelWelcome技术方案.ppt

What can I use my computer to do/for? What can I use my computer for? to do?I use it to (do) …  for (doing)… I can use it to for… I can use it to… for… I can use it to… for… I can use it to… for… I can use it to… for… I can use it to… for… I can use it to… for… world-famous trade centre many big companies and international banks thousands of people gather here on New Year’s Eve to see the huge glass ball falling through the darkness a good place to relax after a hard day’s work be famous for its theatres Scotland Wales England Northern Ireland palaces and castles * * * * * * Welcome to the unit Unit 3 Online travel How much do you know about the computer? Do you know the different parts of a computer? keyboard printer mouse screen icons hard disk menu a list of information keyboard (type) We can use it to type. We can use it for typing. screen (see words and  pictures) mouse (click on icons on the screen for more details) printer (put the words and pictures out) What do you use your…for? What do you use the keyboard for/to do? I use the keyboard to type. What is the keyboard used for/to do? The keyboard is used for typing/to type. keyboard (type) …is used for… …is used to do… screen (see words and  pictures) mouse (click on icons on the screen for more details) printer (put the words and pictures out) What is…used for/to do? W W S R P L G F D C draw and design do word processing write computer programs I can use it to... for… see a film go shopping online How do you do! chat with friends online search for information I can use it to… for… play games send and receive e-mails l