Teacher: Le Quang Trung- Thieu Phuc secondary school 1. It’s a piece of electronic equipment 2. It’s used for speaking to someone in a different places Alexander Graham Bell Unit 2- Making arrangements Lesson 4 Read- P 21-22 What is the Telephone used for? What is the Telephone used for? To have a message To call someone To get information quickly To save time To make an arrangement II. New vocabulary 1. To emigrate 2. To transmit 3. To conduct 4. To demonstrate 5. A device 6. A deaf- mute XuÊt c¶nh, di c TruyÒn, ph¸t tÝn hiÖu Thùc hiÖn, chØ ®¹o BiÓu diÔn ThiÕt bÞ Ng êi c©m ®iÕc To transmit An early telephone was used to transmit speech over a long distance. => TruyÒn tÝn hiÖu To demonstrate (To show or to exhibition) =>BiÓu diÔn, triÓn l·m . equipment 2. It’s used for speaking to someone in a different places Alexander Graham Bell Unit 2- Making arrangements Lesson 4 Read- P 21-22 What is the Telephone used for? What is