Unit 3 We should obey the rules Lesson 17课件 (共18张PPT)

课件18张PPT。Unit 3 We should obey the rules.Lesson 17Say helloHello, boys and girls.
How are you today?
Free talkSchool rules and home rules.
What should we do in school and at home.Ask and answer : What is he /she doing? Is he /she right or wrong?cross the road
wait for the green lightHe is wrong spit on the ground litter keep off the grasstake good care of young children Ask and answer :
If you see him /her ,what will you do ?
What should you say to him /her Make some sentencesYou must wait for the green light.
You must keep off the grass.

We must take good care of young children.You mustn’t spit on the ground.
You mustn’t cross the road.
You mustn’t pick the flowers.
You mustn’t litter.Make some sentencesGame time由小朋友扮演错误或者正确的行为，由另外一位小朋友用英语评论！看谁说的又准确又好。 you must keep off the grass! You must take good care of children!Practice You mustn’t pick the ________(flower).
No ______(litter).
We must ______(be)quiet in the library.
He is ______(wait) for me.
We are _______(child).AnswersYou mustn’t pick the flowers.
No littering.
We must be quiet in the library.
He is waiting for me.
We are chindren.
Homework(A) Copy and rewrite the words & pattern drills.
(B) Try to write some new rules.
(C) Preview the new lesson.Thank you for listening