Part One Warming-up
Task 1
Directions Work in pairs or groups to complete the crossword puzzle according to the hints provided.
在线练习
Across
5．an electronic machine that stores information and uses programs to process information
7．a small object used to click information on the computer screen
8．information that is put into a computer
10．a board used to type information into a computer
11．a machine used for making a printed record of computer information
12．the surface of a television or computer where the picture or information appears
Down
1．the information a computer sends to a screen, printer or storage device
2．a covered bundle of wires that carries electronic messages
3．the physical equipment of a computer
4．a general term for various kinds of computer programs
6．a computer screen
9．a detailed set of instructions given to a computer to perform an operation
13．a mark that can be moved on a computer screen to show where you are working
Task 2
Directions Suppose you have just won a computer as a big prize. You can choose either a desktop (台式电脑) or a laptop (手提电脑) but not both. Which one would you like to choose? Please state the reasons for your choice.
讨论
