... - five - one - one ? S2 : Yes. Homework : - Write 2 sentences to introduce yourself. - Find out 2 more telephone codes. UNIT 1 : GREETINGS Period 3 Lesson 2 A5 - 8 p .12 - 13 AIM ... meet each other the first time on the day. They greet each other. UNIT 1 : GREETINGS Period 2: Lesson 1 A1 - 4 p .10 - 11 Teaching points : By the end of the lesson, Ps will be able to ... five, four, oh, two, one 3, 5, 4, 0 Four - five - three ; three - two - oh 453, 320 Word - cue - drill : Telephone code : Hue Danang Hanoi HCMC Quang Nam 054 0 511 04 08 0 510 Example exchange...