Unit 3 Comic strip & Welcome to the unit课件2023-2024学年牛津译林版八年级英语下册

Unit 3 Online tours Comic strip＆Welcome to the unit A speech(3mins) How do you usually spend your weekend? Do you like playing computer games and watching TV? How much do you know about computers and TVs? VS What’s the difference between a computer and a TV? How much do you know about computers/TVs? screen keyboard mouse main unit remote control programme Annie, Simon’s cousin, wants to learn about the different parts of a computer. Look at the picture below and help her write the correct answers in the boxes. Part A screen main unit keyboard mouse What do you usually use your computer for? How often do you use your computer for this? What is a computer used for? chat with friends What is a computer used for? play games What is a computer used for? send and receive emails What is a computer used for? do word processing What is a computer used for? search for information What is a computer used for? watch videos What else can we use a computer for? draw and design listen to music do some shopping have classes ... 1.What does Simon usually use his computer for? He usually uses his computer to search for information. 2.Why? Because it’s fast and easy. 3.How often does he use his computer? Almost every day. Simon and Daniel are talking about the different uses of computers. Listen & answer Make up a new dialogue interesting/convenient/funny/safe/cheap … .... .... .... use sth to do sth 用某物做某事 search for =look for搜索，寻找 How do Hobo and Eddie get the information about places of interest around the world? Hobo Eddie a computer View & answer Time for Eddie and Hobo! Listen and answer 1.Have Eddie used a computer before? 2.What does a computer look like? 3.How can they change the channel? No,never. It looks like a TV. [ˈtʃænl] Eddie and Hobo first see a computer. They don’t know what it is. They have never used one before. Hobo thinks it _____ _____ a ___. They think the programme is ______. So they want to _______ ____ _______. At last, they find the ______ ____