Unit 2 Ways to go to schoolPart B Let’s learn & Role-playLet's sing redyellowgreentraffic lightsLook at the traffic lights.a red lightCan we go now?No!No!Stop and wait at a red light.红灯时停下来并等待。stop停下a yellow lightCan we go now?No!No!Slow down and stop at a yellow light.黄灯时减速并停下来。slowdown（使）放慢速度；慢的减少；降低slow down慢下来a green lightCan we go now?Yes!Yes!Go at a green light.绿灯时前行。Go at a green light.Stop and wait at a red light.Slow down and stop at a yellow light.traffic rulesMrs Smith and the children are at the crossing. What are they talking about? Listen and fill in the blanks.Mike: Mrs Smith:Look! The park is ________! Let’s go!Please wait! It’s _____ now. We must ___________.over thereredstop and waitRole-playSlow down and stop!Slow down and stop!Stop and wait!Stop and wait!Let's go!Let's go!Activities Wait Wait Go Go Stop Stop 连一连Look, read and match.LookLookGoGoStop and waitStop and waitSlow down and stopSlow down and stopRememberRememberthe traffic rules.the traffic rules.at the traffic lights.at the traffic lights.at a yellow light.at a yellow light.at a green light.at a green light.at a red light.at a red light.填一填！1. If the light is red, you must ___________.2. If the light is green, you can ___________.3. If the light is yellow, you must ________________.stop and waitgoslow down and stopTrue ( T ) or false ( F ).1. Red light means "Go". ( )2. Yellow light means "Wait". ( )3. Green light means "Stop". ( )FFT1 red 绿2 stop 停3 go 行4 wait 走5 green 绿6 red 黄7 slow 慢的8 down 降低意思一致的画 ，不一致的画 ！Exercise 一、按要求分类。A. red B. bus C. stop D. waitE. plane F. yellow G. train H. goI. green J. slow down 交通灯颜色redyellowgreen交通灯含义交通工具stopwaitgoslow down busplanetrain二、选出每组中不同类的单词。( ) 1. A. waitB. stop C. light( ) 2. A. must B. red C. yellow( ) 3. A. car B. bus C. go( ) 4. A. slow B. park C. schoolCACA( ) Go at a red light.( ) Stop at a green light.( ) Wait at a yellow light.( ) If you go on foot, you don’t have to know the traffic lights.三、判断下列交通规则的对与错。×√××四、选择句子补全对话。（填序号）A. Let's go!B. It's green now.C. We must stop and wait.D. How do we get there?A: Let's go to the cinema.B: OK.A: 1._________B: On foot.A: The cinema is over there. 2.________B: Please wait! It's red now. 3.________A: Oh, right! Look! 4._____ Let's go!DACB
