1、冀冀教版教版小学小学英语英语(一起一起)二年级下册二年级下册 Lesseon 21 Unit 4 Lead-in red light green light yellow light Traffic lights Lead-in Red light. Green light Yellow light. Stop. . Go. Wait. Lead-in Red light, red light. Stop. Stop. Stop. Green light, green light. Go! Go! Go! Yellow light, yellow light. Wait. Wait. Wait
2、. Presentation Its a green light. Lets go! Presentation Stop! Its a red light. Presentation Lets play! Okay. Lets go! No. Dont play on the street. Practice red light green light yellow light Practice We can cross the road when the traffic light is _. green Practice We must stop when the traffic ligh
3、t is _. red Practice We must wait when the traffic light is _. yellow Practice Red light. Green light Yellow light. Stop. . Go. Wait. Practice Its a red light. Go! Lets play on the street. Its a yellow light. Run! Its a green light. Go! Dont play on the street. Its a yellow light. Wait! Presentation Make a car and traffic lights. Summary Words: play, street. Sentence Patterns: Lets go/play! Dont play on the street. Homework Make a dialogue and practice with your partner. The En d
