2018春牛津译林版英语八年级下册课件：U3 Welcome to the unit 课件.ppt

Unit3 Online tourscomic strip and welcome to the unit Teaching aims 1learn about the different parts of a computer. 2learn to talk about different uses of computers. Free talk Do you want to travel to these places? How can we travel there for free? TV Computer Watch and answer 1. What do Eddie and Hobo think the computer looks like? 2. What do they think the mouse is? They think it looks like a TV. They think it is a remote control. Comic strip Read the conversation 1. Read after the tape Act it out (3 minutes) Fill in the blanks (2 minutes) Eddie and Hobo know ________ about computers. Hobo thinks the computer __________ a television. Eddie ______ with Hobo and he thinks the mouse is the ______________. They want to use the mouse to _________________ because the programme _______ an hour ago. nothing looks like agrees remote control change the channel began Write down the words you know about computers. I E g b k c nternet mail ames log eyboard lick computer Welcome to the unit Brainstorming keyboard screen main unit mouse Learn different parts of computers 1. A __________ is used for typing information into the computer. 2. A _______ is used for moving the cursor (光标) on the screen. 3. The __________ is the heart of the computer. 4. We can see words and pictures on the _______. keyboard mouse main unit screen Test your memory Listen and answer What does Simon usually use his computer for? Practice He usually uses it to search for information. Read the conversation together Learn about different uses of computers What can you use a computer for? chat on the Internet I can use it to …. play games watch videos send and receive emails do word processing search for information Have a discussion (2 minutes) For fun For study For life do word processing chat with friends search for information watch videos send and receive emails play games What else can you use a computer for? ... ... ... ... ... ... Task 1: Make u