秋高中英语moduletheinternetandtelecommunications时外研必修.pptx

会计学;newspaper;magazine;television;radio;How can we acquire the latest news?;Notebook computer;Palmtop computer;Desktop computer;;LCD 液晶显示器;screen屏幕;mouse鼠标;disk disc;keyboard键盘;the part of a computer that stores information;floppy disc 软盘;常见电脑组件及外设;第18页/共25页;Look at the following words, do you know their meanings?;log on/off log in/out modem personal computer (PC) store = save surf website / web page;Answers: surf 2) crash 3) store 4) A log is a piece of a cut down tree. To log on means to start work on a computer. 5) Hardware is the tangible pieces of equipment; software is the  programs one uses on the computer.;Complete the sentences with the proper form of the words;log on/off; download；upload; store; access; email; website/web page; surf; crash; mouse; modem ;6. It’s cheaper to send _________ than to talk on a mobile phone. 7. A ______ allows you to move around a computer screen and do things without using the keyboard. 8. The Internet is _________ through computers and mobile phones. 9. A _______ is a piece of equipment that connects to a telephone line. 10. We can use the word “ _____ ” to describe a computer breakdown.