四年级英语下册 Unit 7 Be Careful PB课件 陕旅版

1、traffic lightsRed light, red light, stop, stop, stop.Yellow light, yellow light, wait, wait, wait.Green light, green light, go, go, go. Unit 7 Be Careful!Learning aims I can master “Lets learn more” fluently. (能听懂，并能流利地朗读、表演对话。能听懂，并能流利地朗读、表演对话。) 2. I can use the sentences about traffic fluently.1.(能

2、熟练运用有关交通方面的句子。能熟练运用有关交通方面的句子。)Guide OneGuide One Please look at the pictures and listen to the tape carefully. Then try to answer some questions.(请看图片，仔细听录音。然后尝试回答请看图片，仔细听录音。然后尝试回答所给问题。所给问题。)(5 minutes)Picture 1 What color is the light? Can they go or cross? Whats the man going to do? How about the

3、boys? Whats the Chinese meaning of “wait a minute”? Red. No, they cant.He is going to work.They are going to school.“等一会等一会”。（意思）（意思）Picture 2 What color is the light? Can they go?Green. Yes, they can.Picture 3 What color is the light now? Can the driver turn left?Yellow. No, he cant.Guide TwoGuide

4、Two Please read the dialogue fluently Please read the dialogue fluently in groups. Try to recite it, then in groups. Try to recite it, then have an act. 5 minutes later, Ill have an act. 5 minutes later, Ill check up.check up.(请以组为单位熟读对话。尽可能背诵下请以组为单位熟读对话。尽可能背诵下来，然后进行表演，来，然后进行表演，5分钟后，进行检分钟后，进行检查。查。)(

5、5 minutes) （1） （2） （3）Look and sayLook and say Please Please Dont Dont （3） （2） （1） （4） （6） （5）Look and matchLook and match A: Be careful. A: Be careful. B: Please go. B: Please go. C: Dont turn left. C: Dont turn left. D: Please wait a minute. D: Please wait a minute.1( )4( )2( )3( )CBDAHomework Listen, read and recite “Lets learn more” fluently. Copy “Lets