人教新目标七年级下册Unit 4Don't eat in class.Section B (3a-self-check) 课件(共21张PPT)

(共21张PPT)
2021-2022学年人教版英语七年级下册
Unit 4
Don't eat in class.
Section B (3a-selfcheck)
What rules do you follow every day
Does it bother you
学习目标:
1. Review and talk about the rules and regulations.
2. Revise the use of must, have to, can and can't.
3. Practice writing rules around you.
1.Relax, strict, feel, remember, follow
2.Make one's bed, be strict with sb., follow the rules, too many rules, read a book, be strict with sb.
3. Key grammar points.
4. Ability to scan, skip and summarize information.
学习重、难点：
Complete Zhao Pei's letter to Dr.Know using
have to/must，can or can't.
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
Can
have to
have to
must/have to
can't
have to
have to
can't
can
知识点 1
考点
keep my hair short 留短发
(1)keep用作及物动词，意为“使……保持某种状态”，
即“keep＋宾语＋宾语补足语”结构，其中宾语
补足语通常由形容词、副词、介词短语等充当。
eg: We must keep the classroom clean.
我们必须保持教室干净。
Keep the children away from the fire，please.
请让孩子们远离火。
拓展
keep的其他用法：
①keep作及物动词，可意为“保留”，后可接
时间段。
eg: How long can I keep the book
我可以借这本书多长时间？
②keep作及物动词，可意为“遵守”，与follow同义。
eg: Everyone must keep the rules.
每个人必须遵守规章制度。
③keep还可作连系动词，后接形容词等作表语。
eg: You must look after yourself and keep healthy.
你必须照顾好你自己，保持身体健康。
(2)hair /he (r)/ n.头发；毛发
hair可用作可数名词和不可数名词。指头发的
总称时，是集合名词，为不可数；指一根根的
头发时，是可数名词。
eg: He has blond hair.
他有一头金发。
Look at this, a hair in my soup.
你瞧，我的汤里有根头发。
知识点 2
考点
have fun 玩得高兴；获得乐趣
have fun中的fun是不可数名词，其前可用no;
much; a lot of等词修饰。
eg：It's a good place to have fun.
那是一个获得乐趣的好地方。
考点
同义短语：enjoy oneself或have a good time。
eg：Did you have fun/enjoy yourself/have a good
time at the party
你在聚会上玩得开心吗？
拓展
have fun(in)doing sth.意为“做某事有乐趣”。
eg: The kids are having fun playing in the park now.
现在孩子们在公园玩得正开心呢。
Complete the chart with the rules in your home and school. Put an × for the rules that you think are unfair.
Things I have to do Things I can't do
单元写作：
无论你在家里还是在学校里都需要遵循许多规则。给你的笔友写信，倾诉你内心的不快。
Write a letter to Dr. Know.Tell him about all the rules and how you feel about them.
1.6点30起床
2.在校穿校服
3.上课不准迟到
4.上课不能戴帽子
5.在家不能看电视
6.9点上床睡觉
7.周末打扫房间，洗衣服。
_________________________________________________
________________________________________________
_________________________________________________
________________________________________________
_________________________________________________
________________________________________________
_________________________________________________
________________________________________________
Dear John,
I'm not happy every day. I have too many rules at schooland in my house. I have to get up at 6:30 in the morning.Ihave to wear a uniform at school. I can't arrive late for class.I can't wear a hat in class，either. At home I can't watchTV. I have to practice playing the piano every evening. Ihave to go to bed at 9:00 p. m. On the weekend I have toclean my room and wash my clothes. I don't have any funevery day. What can I do
Yours，
Mike .
例文：
Show Time
小组展示
————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————————
Self-check
Fill in the blanks with the words in the box.
arrive late　
listen to　
be noisy　
follow the rules　
be strict
My name is Timmy the Mouse. I must get up early at 6：30 a.m.every morning. Then I have to go to the kitchen to get food for Grandpa. I never ____________ at the kitchen because I have to get there before the cat gets up. My grandpa always tells me I can't ________.I ________ him because I don't want the cat to get me！My grandpa________with me，but I think it's best to ________________！
arrive late　
be noisy
is strict
listen to
follow the rules
Self-check
Use can, can't, have to/must and don't to write about the rules at school. Write two sentences for each rule.
1．arrive late/class　Don't arrive late for class.We can't
arrive late for class.
2．listen/teacher___________________________________
___________________________________
3．be noisy/library__________________________________
__________________________________
4.speak English ______________________________
/English class _______________________________
5. eat/dining hall__________________________________
________________________________
Please listen to the teacher carefully.
/We have to listen to the teacher carefully.
Don't be noisy in the library.
/We can't be noisy in the library.
Please speak English in English class.
/We have to speak English in English class.
Please eat in the dining hall.
/We have to eat in the dining hall.
随堂检测
1．—Must I return the book this week
—No, you________. You can ________ it for 20 days.
A．mustn't；keep B．needn't；borrow
C．needn't；keep　　
2. —I'm going to visit the Great wall.
—________， David!
A．Best wishes B．Have fun C．Take care
B
C
随堂检测
3．David, ________ make trouble at school.
A．can't B．don't C．doesn't
4．—What does your father do after dinner？
—He usually ________ newspapers.
A．reads B．watches C．looks
B
A
1.have fun 玩得高兴；获得乐趣
同义短语：enjoy oneself或have a good time。
have fun(in)doing sth.意为“做某事有乐趣”。
2. keep my hair short 留短发
Summary
Homework
1.Review the words and knowledge points in this unit
2.Complete the unit tests for this unit
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Thanks for listening!