unit 15

Good morning Everybody WELCOME TO MY CLASS C O M P U T E R S Unit 15 NEW WORDS 1- useful (adj) có ích 2- challenging (adj) mang tính thách thức 3- time- consuming (adj) thời gian 4- adjust (v) điều chỉnh Work with a partner: Look at the table and the pictures Takes turns to express and respond to opinions about the activities in the pictures Example: difficult boring entertaining unhealthy amusing time-consuming delicious challenging fun interesting easy dangerous difficult boring entertaining unhealthy amusing time-consuming Opinions I like… I don’t like I think… I feel… I don’t believe… Agreement So I I agree You’re right Neither I delicious challenging fun Degree of agreement I agree, but… Yes, but on the other hand… interesting easy dangerous Disagreement I disagree I can’t agree with you No, I think… d) Foreign a) c) b) Driving playing Reading food a car/ in/comic Hamburgers, the Learning rain books / to/… pizza, drive aFrench car fries - easy once delicious -fun we boring get used to / - challenging Fun -interesting interesting / difficult to eat to / fun get /used to driving in traffic - dangerous unhealthy -entertainment time-consuming b Read the dialogue: No You wrong? didn’t What’s plug it in! IItam havingwork I doesn’t Oh! Sorry problems with my think it’s broken computer Lan: I am having problems with my computer Ba: What’s wrong? Lan: It doesn’t work I think it’s broken Ba: No You didn’t plug it in! Lan: Oh! Sorry c Now make similar dialogues about these items Use the information in the table in exercise Item - Printer - Monitor - mouse Problem Won’t print Screen is too dark Doesn’t work Solution Turn it on Adjust the knob Check the plug NEW WORDS Starting point (n) điểm bắt đầu Coin (n) đồng xu insert (v) bỏ vào press (v) ấn, nhấn vào Copy the flow chart into your exercise book Then listen and complete it Find a machine Start Do…………………? you have the a correct change? b Yes ……… you c.What …………………? want to drink? d ……… take it Insert coins & press button Lemon soda Tape transcript Computer programmers use flow charts to help people understand how events are sequenced All the shapes on this chart have a particular meaning For example, the circles indicate a starting or stopping point, the triangles are questions and the ovals are answers This flow chart shows how to get a drink from a machine It shows that the first step is to find a machine Next, ask yourself if you have the correct change When the answer to this question is “ yes” , ask yourself what you want to drink For example, lemon soda Finally, insert the coins and press the button to choose the drink you want Once the drink appears, you may take it from the machine Homework - Learn new words by heart - Prepare : READ THANK YOU FOR YOUR ATTENTION ! Goodbye! Celinne Dion – And so this is Xmax ...C O M P U T E R S Unit 15 NEW WORDS 1- useful (adj) có ích 2- challenging (adj) mang tính thách thức 3- time- consuming