Unit 4 Don’t eat in class. Section A 3课时

Unit 4 Don’t eat in class.
Section A 1a—1c ( P19 )
【学习目标】
1、初步掌握第19页的生词和句型；
2、初步了解祈使句；
3、谈论校规;
4、复习must的用法。
【体验学习】
一、预习交流
1、根据音标拼读单词并牢记；
2、自学课文，勾画出重点和疑惑。
二、翻译官
1.school rules _______________ 2.arrive late for class _______________
3.(be) on time _______________ 4.in the hallways __________________
5. 在餐厅 ______________ 6.听音乐____________________
【课堂导学】
一、新课呈现
Step1 Revision
Step2 Presentation
Step3 Listening
Step4 Pair work
Talk about the rules in 1a.
二、合作交流
初识祈使句
祈使句表示命令、请求、劝告、征求对方意见等，一般省略主语（you）。
1、肯定祈使句一般以动词原形开头：
Run in the hallways.
2、祈使句的否定形式一般在动词原形前加_________:
___________ run in the hallways.
(别忘了，以let开头的句子也是祈使句的一种结构哦！)
【自主检测】
一、用英语写出下列单词
规则_________ 走廊_________ 大厅_________ 听_________
打架_________ 难过的、抱歉的_________ 在外面_________
准时________ 餐厅_________
二、完成下列句型转换试题
1．I can play computer games on weekends.（一般疑问句）
computer games on weekends Yes, ____ .
2．He has to wear uniform.（变否定句）
He _____ _____ _____ wear uniform.
3．I have to wear sneakers for gym class.（一般疑问句）
_____ you ____ ____ wear sneakers for gym class Yes, I ____.
4．They have to wash clothes.（提问） ____ do they have ____ ____
5．You can’t go out on ( http: / / www.21cnjy.com ) school nights.（换一种表达） _______ go out on school nights.
6．Don’t talk in class.（同上） No _________.
三、精挑细选
（ ）1. If yo ( http: / / www.21cnjy.com )u arrive late _______ class, you must say _______ to your teacher.
A. for, thanks B. for, sorry C. to, sorry
（ ）2. Can you sing in the classroom
_________________
A. Yes, you can. B. No, I can. C. Yes, we can.
（ ）3. Don’t arrive late. You must be ________ time.
A. to B. on C. at
（ ）4. Please listen _______ the teacher carefully (认真地).
A. to B. on C. at
四、把下列局子译成英语
1.不要在走廊里跑 ______________________
2.不要上课迟到___________________________
3.不要在教室里吃东西 ___________________
4.不要在教室里听音乐_____________
5.不要打架 ______________
6.在餐厅吃饭 ______________ ________________
7.你校的规则是什么？ ________________？
五、任务型阅读
Dear Mary,
Thank you for your ( http: / / www.21cnjy.com )e-mail. Now let me tell you about my life at home. I am really(A) ________ now. I have too many rules at home. I have to (B)________at nine every night. I can't play the guitar at night. My mother asks me to wash my clothes myself.1 want to play computer games, but my parents only let me play for two hours a week.I have no fun at all. What can I do
Zhao Ying
根据材料内容，完成下列任务。
任务一：根据上下文及图片提示，在横线上填入适当的词语。
1．A B
任务二：判断正(T)误(F)。
（　　）2. The e-mails from Mary to Zhao Ying.
（ ）3. Zhao Ying thinks she has too many rules at home
任务三：简略回答问题。
4． Who washes Zhao Ying’s clothes
　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
5. How many hours can Zhao Ying play computer games a week
　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
Unit 4 Don’t eat in class.
Section A 2a—2d ( P20 )
【学习目标】
1、学习掌握本节课的生词和短语；
2、巩固祈使句的用法；
3、学习情态动词can表示许可的肯定句、否定句、一般疑问句及肯定、否定回答。
4、提高学生的听说能力。
【体验学习】
一、预习交流
1. 根据音标拼读单词并牢记；
2. 自学课文，勾画出重点和疑惑。
二、翻译官
1. eat outside __ ( http: / / www.21cnjy.com )______________ 2. wear a hat ___________________
3. a lot of ___________________ 4. be late for class_______________
5. 不得不 __________________ 6. 穿校服_____________________
7. 保持安静 ________________
【课堂导学】
一、新课呈现
Step1 Revision
Step2 Presentation
Step3 Listening
Listen and finish 2a and 2b. Check the answers.
Step4 Pair work
Talk about the rules in 2a.
Step5 Role-play
Role-play the conversation in 2d.
二、合作交流
Group work: 分析总结情态动词can的用法，并练习造句。
Notes:_________________________________________________________
【自主检测】
一、句型转换，每空一词。
1. We can’t l ( http: / / www.21cnjy.com )isten to music in the room. (改为祈使句) ____ _______ to music in the room.
2. Eat in cl ( http: / / www.21cnjy.com )ass, please. (改为否定句) _______ _______ in class, please.
3. You can practice your piano every day. (改为否定句)
_______ _______ your piano every day.
4. They have to clean the classroom every day. (对划线部分提问)
_______ _______ they have to _______ every day
5. She has to wash clothes every week. ( 改为一般疑问句)
_______ she______ ______wash her clothes every week
6. We must wear uniforms on Monday. （改为同义句）
We ______ ______ wear uniforms on Monday.
7. She has to get up at six o’clock every morning. ( 改为否定句)
She ______ _______ _______ get up at six o’clock every morning.
8. I have to practice my violin on Sundays. (对划线部分提问)
_______ _______ you have to practice your violin
9. There is one thi ( http: / / www.21cnjy.com )ng you can do. (改为复数形式) There __ _ _____ _______ you can do.
二、精挑细选
（ ）1.The students have to wear _______ uniform.
A. a B. an C. the D. /
（ ）2.What rules _______ you have to obey (服从)
A. are B. is C. do D. does
（ ）3.We _______ eat in the classroom, because it’s impolite (不礼貌) to the teachers.
A.can B. can’t C. must D. need
（ ）4.If you arri ( http: / / www.21cnjy.com )ve late _______ school, you must say _______ to your teacher.
A. for; thanks B. for; sorry C. to; sorry D. in; thanks
（ ）5. Can we hang out（闲逛） in the evening _______.
A. Yes, they can B ( http: / / www.21cnjy.com ). Yes, we can’t C. No, you can’t D. No, we can
（ ）6. Her bike is broken（坏了）. She _______ walk to school.
A. have to B. has to C. has D. have
（ ）7.My mother said to me, “Tom, _______ in bed.”
A. not read B. doesn’t read C. don’t read D. not reading
（ ）8. Don’t liste ( http: / / www.21cnjy.com )n _______ music in the classrooms _______ the hallways.
A./; And B. /; and C. or; and D. to;or
三、完形填空
There are lots of r ( http: / / www.21cnjy.com )ules at Selina's school.She agrees with some 1 them. For example, they can't arrive_2 ,they can't run in the hallways, and they can't eat in class. All 3 rules are okay because they're reasonable.
But there are s ( http: / / www.21cnjy.com )ome rules Selina 4 agree with. For example,at her school they have to wear uniforms and they can't wear jeans. But she thinks jeans are 5 because they're comfortable. In school, they can't listen to music in art class. Selina doesn't agree with this rule. She thinks 6 music in art class is okay.
Selina _ 7 _ has ( http: / / www.21cnjy.com )to follow some rules at home. For example, 8 she wants to watch TV, she has to finish her homework first. And she can't go out with her friends 9 school nights, that is, from Monday to Friday. She also has to clean her room 10 every week. Luckily, she doesn't have to take out the trash（垃圾）. She hates it.
( )1. A. of B. from C. to D. under
( )2. A.busy B. late C. scary D.happy
( )3. A. this B. that C. these D. it
( )4. A. didn't ( http: / / www.21cnjy.com ) B. isn't C. don't D.doesn’t
( )5. A. popular B. heavy C. bad D.expensive
( )6. A.listeni ( http: / / www.21cnjy.com )ng B. listening to C. listen to D.listen
( )7. A. too B. else C. also D.other
( )8. A. because B. so C. but D.if
( )9. A. on B. in . C. at D.with
( )10. A. two B. next C. every D.last
Unit 4 Don’t eat in class.
Section A Grammar Focus — 3c ( P21 )
【学习目标】
1、总结归纳Section A部分语法重点；
2、并将所学知识学以致用。
【体验学习】
一、预习交流：
1． 根据Grammar Focus, 归纳Section A部分语法重点；
2． 勾画出重点和疑惑。
二、翻译官
1. be on time for c ( http: / / www.21cnjy.com )lass________________ 2. in class____________________
3. wear a uniform ___________________ 4. 梦想的学校____________
5. 不必___________________________
三、完成第21页3a,3b。
【课堂导学】
一、新课呈现
Step1 Review
Review the new words in Section A.
Step2 Presentation
Read the sentences i ( http: / / www.21cnjy.com )n Grammar Focus and try to remember them by heart.
Step3 Practice
(1) Check the answers in 3a. Read the sentences.
(2) Check the answers in 3b. Read the sentences.
Step4 Consolidation
Make up five cool rule ( http: / / www.21cnjy.com )s for a dream school. Vote for the Coolest School.
二、合作交流
1. 我能总结所学的校规：
2. 我能总结情态动词have to 的用法：
要点总结 Do you have to wear a uniform at school
have to 为固定短语，意为“不 ( http: / / www.21cnjy.com )得不”，强调由客观原因造成不得不去做某事，有各种时态和人称变化，在变否定句和疑问句时借助动词do, does, did。 Eg: 你不必天天来 注:must也意为“必须，应该，不得不”，强调由于主观原因一定要做某事，只用于一般现在时，没有时态和人称的变化，在否定句中或作否定回答时用needn’t。 Eg:你必须现在就完成家庭作业。我现在必须回家吗？-是的，你必须回家。/不，你不必.
【自主检测】：
一、精挑细选
（ ）1. I have to _______ the room every morning.
A. clean B. cleans C. cleaning
（ ）2. Does she have to go to bed at 9:00
Yes, she__________.
A. has B. have C. does
（ ）3. Don’t listen music in the classroom hallways.
A. to; and B. to; or C. at; or
（ ）4. She lost her bike. She _______ walk to school.
A. have to B. has to C. has
（ ）5. We ________to wear the school uniform every day.
A. not have B. have not C. don’t have
（ ）6.-Why are you ( http: / / www.21cnjy.com ) walking so fast Because I get home to do my work.
A. have B. have to C. has to
（ ）7. You______ go in a hurry(匆忙).There’s enough time left.
A. have to B. don’t have to C. mustn’t
（ ）8.We _____be on time.
A. must B. can’t Can
（ ）9.----Can you cook dinner It’s easy.
A. No, I can’t B. Yes, I can C. No, I can
（ ）10.You_____play basketball in the classroom。
A．have to B. mustn’t C. can’t
二、根据汉语意思，完成句子，每空一词。
1. 你们在图书馆必须保持安静吗？
Do you ___ ______ _______ _______ in the library
2. 不要把脏衣服留在卧室里！
_____ _______ the _______ clothes in the bedroom!
3. 我妈妈说做完作业以前不能看电视。
My mom says I ______ watch TV _______ I finish my homework.
4. 周末她得帮妈妈干家务。
___ weekends, she _____ help her mum _______ some housework.
5.上课不能迟到，也不能打架。
_______ arrive ______ ______ class or _______ in class.
6.在周末，我不得不打扫自己的房间和清洗餐具。
On weekends, I _______ ______ clean my room and _______ ______ ________.
7.我必须学会说英语。
I _______ _______ ________ ________ English.
8.我们的数学老师对我们要求严格。
Our math teacher _______ ______ ______us.
9.我不得不做英语作业。
I _______ _______ do my English homework.
10.我觉得我家的约束太多了。
I think I have ____ ________ rules in my house.
11.我晚上10：00 前必须上床睡觉。
I have to _______ in bed _________ ten o’clock in the evening.
12.你认为你的英语课怎么样？
What do you ______ ________ your English class
13.我们不能在教室里吃东西。
We can’t ________ in the ____________.
14.放学后我得练弹钢琴。
I _______ ______ practice the piano _________ school.
15.有课的晚上我们不应该看电视。
We shouldn’t _________ TV ________ school ___________.