必修2 Unit 3 Computers Using language课件（19张PPT）

课件19张PPT。Listening and speakingUnit 3 ComputersListening Strategies: Prediction1. Read the questions carefully.2. Try to think of possible answers.3. Use your general knowledge to help you.Part I ListeningListen to the whole text and write down the main idea in one sentence.Two students are talking about information technology.computers, books, radio and TVbooksTVcomputers Part II speaking What can we do on a computer in our daily life?Speaking Strategies2. Try to have eye-contact. 1. Don’t worry about making mistakes.3. Speak aloud.4. Use simple words and necessary body language.SpeakingThe following expressions may help you :With a computer, I can…. A computer can help me…. I usually use a computer to…. I can’t ….without a computer. ….What can we do on a computer in our daily life?do homeworkdraw picturesplay gamescommunicate with my friendssearch for some informationlisten to musicwatch moviesdo shopping online….Group work In small groups discuss this question: What are the advantages and disadvantages of each form of IT?Discussing Strategies4. Take notes of your decisions. 1. Always try to speak in English.2. Don’t interrupt other students.3. Respect others’ ideas.can listen and watchcan’t replay the programs easy to get informationnot always accurateenjoy programs for freecan’t see how it happensget informationout of dateInterview & ReportIs it a form of IT? Bear in mind:Take advantage of the modern forms of IT, and let it be our good helper; Make use of the advanced devices properly, and find balance between play and work.Thankyou!