人教版七年级英语下册《Don't eat in class》SectionA PPT课件，共49页。
创设情境
Do you know these signs in a city?
What do they mean?
What does the sign mean?
You can’t smoke here.
Don’t smoke!
No smoking!
What does the sign mean?
You can’t take photos here!
Don’t take photos here!
No photos!
启发思考
What rules do we have at school?
Ask and answer.
Can we arrive late for class?
No, we can’t.
Don’t arrive late for class.
Don’t be late for class.
School Rules
1.Don’t arrive late for class.
2.Don’t run in the hallways.
3.Don’t eat in the classrooms.
4.Don’t listen to music in the classrooms or the hallways.
5.Don’t fight.
自主或小组探究
1a. Write the number of the rule next to the student.
1b. Listen. What rules are these students breaking?
Write the numbers after the names.
What are the rules ?
We can’t arrive late for class.
Don’t arrive late for class.
We can’t eat in the classroom.
Don’t eat in the classroom.
Language points
1. arrive 到达= get (to)
1) arrive 后面可以不跟到达的地点。
Don’t arrive late for school. 不要上学迟到。
2) arrive后面也可以跟到达的地点。但后面必须要跟介词in （大地方）或 at（小地方）。
They arrived in Beijing at six. 他们六点钟到的北京。
We usually arrive at the village in the morning. 我们通常在早上到那个小村庄。
2. listen 的用法；
1) listen 听；用来提醒某人注意，后面不跟事物。
Listen! Who’s singing in the classroom?
听！谁在教室里唱歌？
2) 如果后面跟要听的事物，应跟介词to再跟事物。
Listen to our teacher carefully.
认真听老师讲。
根据句意，用can和can’t填空。
1. Mr Green_______ smoke here because there’s a sign on the wall. It says “No smoking.”
2. It’s very hot outside. You______ wear a hat.
3. We _______ eat in the classroom because it’s impolite to teachers.
4. I ______ go to bed after 11:00 on school night.
5. The students _____ read books and magazines in the library.
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关键词：《Don't eat in class》PPT课件免费下载，.PPT格式；
