Unit 3 Lesson17

1、Unit 3 Lesson 17ruleshome rulesclass rulesschool rulespublic placessocial rulesYou mustnt litter.You mustnt pick the flowers.You mustnt spit on the ground.You mustnt cross the street.cross the streetLook out !traffic rulesBe careful !be careful 提醒要小心,要保重,一般是预先的提醒或者表示关心.而look out是指你已经看到有事发生,比如车要撞过来了,

2、情况紧急,你可以大喊look out! =traffic rulesRed light, red light. We must .Yellow light, yellow light. We must .Green light, green light. We must .gostopwaitWhen the light is red, we mustnt .When the light is red, we must .cross the streetwait for the green lightgood manners or bad manners?Helping others is h

3、elping ourselves.Do they all have good manners?Lets watch and match.You mustntWhat do you want to say to him？You mustntWhat do you want to say to him？You mustWhat do you want to say to him？You mustWhat do you want to say to them？You mustntWhat do you want to say to her？ikeep off the grassspit on the

4、 groundread in bedwait for the green light take good care of young children litter pick theflowerscross the street nowYou must .You mustnt. Read with your books.Role play in 6.readactWe must fasten the safety belt.We mustnt drink and drive.We mustnt drive fast.We must queue up in the public places!W

5、e mustnt smoke in the public places.Response game.YesNoorWe mustWe mustntB.queue up on the bus stopD.speak aloud in the cinemaE.draw on the wallA.take good care of our petsC.smoke in the hospitalF.be quiet in the libraryABCDEFWe must be quiet.We must queue up.We mustnt smoke.We mustnt eat.Lets chant.Choose one place and write some rules.Place: Social rules:You must . You must . You mustnt .You mustnt .hospitalbe quietlitterqueue