人教版七年级英语下册 Unit 4 Don't eat in class. Section B 3a-3c Self check 课件（20张PPT）

(共20张PPT)
What’s the rule
Do my homework first.
What’s the rule
Don’t watch TV.
What’s the rule
Help mom make diner.
What’s the rule
Don’t listen to music.
What’s the rule
Practice the violin.
What’s the rule
Don’t fight.
What’s the rule
Don’t arrive late for class.
1 掌握P24 两个动词和一个名词。
2 能够写一封求助信倾诉烦恼。
Learning aims:
Dear Dr. Know,
____ you help me I’m not happy because there are too many rules at home. Every morning, I ____ get up at six o’clock. At school, I _____ wear a school uniform, and I ______ keep my hair short. After school, I ____ play with my friends or watch TV because I ______ do my homework. I ___ relax on weekends either because I ___ learn to play the piano. I never have fun, what ___ I do
Zhao Pei
3a Complete Zhao Pei’s letter to Dr. Know using have to / must, can / can’t.
1. 明确must, have to, can, can’t的用法：
must强调主观上的需要； have to强调客观上的需要。can可以；can’t不可以。
2. 通读全文，理解短文大意。
理解每句话的意思，根据语境确定用哪一个情态动词。
4. 寻找句子中有标志性的单词。如看到or，either等词，可知本句应是否定句。
5. 再读一遍短文，看有无错误。
Dear Dr. Know,
____ you help me I’m not happy because there are too many rules at home. Every morning, I ____ get up at six o’clock. At school, I _______ wear a school uniform, and I ______ keep my hair short. After school, I ____ play with my friends or watch TV because I ____ do my homework. I ____ relax on weekends either because I _____ learn to play the piano. I never have fun.What ___ I do
Zhao Pei
have to
Can
have to
must
Check the answers.
must
can’t
can’t
must
can
______________________________________________________________________
_________________________________________
___________
__________________________________
3b Complete the chart with the rules in your home and school. Check the rules you think are unfair.
Things I have to do Things I can’t do
I can’t go out on school nights.
I must do homework first after school.
I can’t watch TV before I practice the piano.
I have to wear the uniform at school.
I have to keep my hair short.
I can’t see friends on school days.
I must get up before 6:30 and practice English.
I can’t be noisy or eat in class.
Write a letter to Dr. Know. Tell him about all the rules and how you feel about them.
Don’t arrive late for school.
Don’t eat in the classroom.
Keep quiet in the library.
Wear school uniforms every day.
Don’t run in the hallways.
Listen to music outside.
Keep your hair short.
school rules:
Get up before 6:00 on school days.
Don’t go out on school nights.
Do the dishes every day.
Clean the room on weekends.
Don’t watch TV.
Help mom make dinner on weekends.
Don’t play computer games.
family rules:
Nothing can be accomplished without norms or standards.
Please follow the rules without supervision.
无规矩不成方圆，
请自觉遵守规则。
Warmly remind(温馨提示):