ET 5 - Lesson 9: Have you saved it?

Welcome to lesson 9 In this lesson, you are going to learn about computer terms. Word search To mark a word click its first letter then click its last. INTERNET DOWNLOAD ACCOUNT SEARCH BROWSE PASTE CHECK LOGIN COPY SAVE Listen to the audio and fill in the blanks. The mouse is the most important part of a computer. Without it, it will be very difficult for you to operate a computer. You will need to use control commands to do it, for example, Ctrl+S to save a file into the computer, Ctrl+C to copy something, and Ctrl+V to paste a text or a picture. But those are the things that can be done without a mouse. What about using the Internet? It is almost impossible to function without the gadget because you need to click the buttons, for instance, to download a song, to search for something for your paper, to log in to your email account so you can check if you have received new mails or not, etc. So be careful. Don’t let your cat get your mouse, or else you would never browse the Internet again. Listen and number Listen to the dialogs and number them according to the audio you hear. Filling in the blanks in the correct present perfect forms. 1. I have workedvery hard for this exam. (work)2. Has Joan answered your letter? (answer)3. You have not tried very hard. You can do better than this. (not try)4. Why are the police here? What has happened? (happen)5. My cousins are coming this weekend. They have not stayed with me before. (not stay) 6. Thank you for everything. You have helped me a lot.(help)7. Have you washedthe dishes? (wash)8. I have explained everything to Derek and I think he understands. (explain)