Unit 4 Don’t eat in class.（Section A 1a-2d）

课件60张PPT。Uint 4
Don't eat in classSection A1
1a-1ctrain stationsubway stationbus stationbus stopparking lot
(停车场） （交通标志）Traffic signsNo talking!We can’t talk in class.Look at these signs. What do they mean?No eating. No drinking.We can’t eat or drink.No photos
We can’t take photos.No rules, no standards.
无规矩不成方圆。We always say: What rules do you know?school rulesclass rulesfamily ruleslibrary rulesdining rules校规班规 图书馆规则就餐规则家规 keep rules.break rules.遵守规则违反规则We have to We can’tWhat can we do at school?
What can’t we do at school?Discussion15be late for class = arrive late for class A: Can we arrive late for class?
B: No, we can’t. We can’t arrive late for class.Don’t arrive late for class.run in the hallwaysA: Can we run in the hallways?
B: No, we can’t. We can’t run
in the hallways. Don’t run in the hallways.A: Can we eat in the classroom？B: No, we can’t.
We can’t eat in the classroom.Don’t eat in the classroom.We can eat outside.
We can eat in the dining hall.We can eat in the dining hall. in the dining hallA: Can we listen to music in class？B: No, we can’t. We can’t listen to music in class.
Don’t listen to music in class.A: Can we fight with others ?
B: No, we can’t.
We can’t fight.So, Don’t fight! A: Can we play it in the classroom? B: No, we can’t. We can’t play sports in the classroom. Don’t play sports in the classroom.Play sports outside.But we can play it outside.25Are they good students?What rules are these students breaking?What are the rules?Well, we can’t arrive late for class. We must be on time.What are the rules?Well, we can’t run in the hallways.What are the rules?Well, we can’t eat in the classroomWhat are the rules?Well, We can’t listen to music in class.What are the rules?Well, We can’t fight.321. Don’t arrive late for class. you must be on time
2. Don’t run in the hallways.
3. Don’t eat in the classrooms. you must eat in the dinning hall
4. Don’t listen to music in class.
5. Don’t fight.What rules are Peter, Amy and Mike breaking?234School Rules1a1b35412SCHOOL RULES
1、上课不要迟到
Don’t arrive late for class. you must be on time
2、不要在走廊上跑
Don’t run in the hallways.
3、不要在教室里吃东西
Don’t eat in the classrooms. you must eat in the dinning hall
4、不要在教室听音乐
Don’t listen to music in the classrooms
5、不要打架
Don’t fight. 40 Student A is a new student. Student B tells Student A about the rules above.A: What are the rules?
B: Well, we can’t arrive late for class. We must be on time.School RulesA: What are the rules?B: We can’t ___.Pairwork:A: Can we ______?B: No, we can’t.祈使句1.祈使句是表示请求、命令、邀请、劝告、号召等的句子。
2.特点：1）通常省略主语 you.
2）句中谓语动词用动词原形。
3）祈使句有肯定和否定两种： Don’t eat in class. Come in, please! 请进！
Sit down, please. 请坐。
　Don’t play sports in the classroom.Don’t fight .否定肯定Grammar祈使句
Example:
肯定祈使句 否定祈使句
Sit down.
Come in.
Eat at home.
Listen to music outside.
5. Do your homework at school.Don’t sit down.Don’t come in .Don’t eat at home.Don’t listen to music outside.Don’t do your homework at school.Homework:Copy the new words.
Copy the school rules in 1a.
Finish workbook2:1Don’t sleep in class.Don’t wear hats in
class.Don’tthe rules for the library =The library rulesNo food!
No wet umbrellas!
No listening to music!
No talking!
List the rules of the Fraster family.FAMILY RULES
1.Don’t talk loudly.
2.__________________
__________________
3.__________________
__________________
4.__________________
_________________
5.__________________
__________________
6.__________________
__________________Don’t watch TV late at nightTurn off the lights when you leave the room.Don’t waste water.Don’t sleep too late.Don’t eat and read at the same time.2a Listen. Check (√) the activities Alan and Cindy talk about.2b Listen again. Can Alan and Cindy do these activities? Circle can or can’t above.2c Student A is Alan and Student B is Cindy. Talk about the rules in 2a.2d Role-play the conversation.Language points1. Don’t arrive late for class.
不要上课迟到。
arrive vi. 到达
When did he arrive yesterday?
昨天他什么时候到达的？小结：
arrive + in （大地方）
at （小地方）
get 必须与to 搭配才能加宾语。后面如接地点副词，则不用介词to。– When did your uncle ______ in Shanghai?
– The day before yesterday.
A. arrive B. get
If you _____ too late, the host will be unhappy.
A. arrive B. get to C. arrive at
___________ (not arrive) late for class.AADon’t arrive 2. You must be on time.
你们必须守时。
1) must 作为情态动词，表示“必须”、“务必”，有时还表示“一定”，起到加强语气的作用。例如：
You must come tomorrow.
你（们）明天必须要来。
在回答must引起的问句时，如果是否定的答复，可用don’t have to或needn’t (不必) , 但不能用mustn’t (一定不, 必须不, 不允许, 不得) 。--- ______ ask you some questions?
--- Sure.
A. Do you B. Will you
C. Can I D. Must I
－Dad, may I watch TV?
－No, you can’t. You _______ finish your homework first.
　　A. must B. can C. mayCA
2) on time 是一个固定介词短语，表示“按时；准时”。 例如：
We must get to school on time.
我们必须按时到校。
我们要按时完成任务。
We'll finish our job _________. on time3) 系动词be与形容词或介词短语联用，是英语一种常见的语句结构，表示某种状态。例如：
be quiet 保持安静；be strict 要求严格
be on time 守时；按时到；
be at work 在上班
例如：
You mustn’t be noisy, children.
孩子们，你们一定不可喧闹。arrive in / at与get to 的区别
① My father arrived in / got to Beijing this morning.
我爸爸今天上午到达了北京。
② The farmer arrived at / got to an old house and knocked at the door.
那个农民到达了一个旧房子前并且敲了敲门。3. Don’t listen to music in class.
别在课上听音乐。
listen to … 听……
She is listening to the radio.
她在听收音机。listen at the door 耳朵贴着门听
listen for … 留神等着听…
listen for an answer 等着听回答
listen to a lecture 听讲座
listen to advice 听从劝告4. wear a hat 戴帽子
wear v. 穿；戴
The girl often wears a red coat and a white hat.
这个女孩经常穿着红色的上衣戴着白色的帽子。wear强调“穿着”这一状态，也可表示“戴着”。如：
She likes wearing colorful clothes. 她喜欢穿着颜色鲜艳的衣服。
dress既可表示动作，又可表示状态，常由人作宾语，意为“给……穿衣服”。如：Could you dress the child for me?　你能不能替我给小孩穿上衣服?wear, dress 与 put on的区别当表示自己穿衣服时，一般用“get dressed (= dress oneself)”. 如：
He cannot get dressed( = himself).他不会自己穿衣服。
当dress表示状态时，一般要用“be dressed in”的形式。如：
She is dressed in a red coat. 她穿着一件红色的上衣。put on着重于“穿”这一动作，即由没穿到穿这一过程的完成，意为“穿上”。如：
Please put on your new coat.
请穿上你的新大衣。
用 wear, put on, dress 的适当形式填空。
She is _________ a red flower in her hair.
2. He ________ his coat and goes out.
3. He is _________ black. wearingputs ondressed in5. Can we bring music players to school?
我们能把音乐播放机带到学校来吗？
bring v. 带来；取来
Can you bring me an English dictionary?
你能给我带来一本英语字典吗？bring 与 take 的区别
Bring your homework here, and take the book away.
把你的作业拿过来，把这本书带走。
bring 指往里带，而take 则指往外带。
---Why do Chinese people like red?
---Because they think it can ____ them good luck.
A. carry B. bring C. make D. takeB祈使句1.祈使句是表示命令、叮嘱、号召等的句子;
2.通常省略主语you;
3.句中谓语动词用动词原形;
4.祈使句有肯定和否定两种： Don’t eat in class.Come in, please! 请进！
Sit down, please. 请坐。 　Don’t play sports in the classroom.Don’t fight .否定肯定肯定祈使句 否定祈使句
Sit down.
Come in.
Eat at home.
Listen to music outside.
5. Do your homework at school.Don’t sit down.Don’t come in .Don’t eat at home.Don’t listen to music outside.Don’t do your homework at school.ExamplesLet’s make a conclusion!What are the school rules?School rules1. 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.What other rules do you know in our school? What else do you have to do?Let’s make our class’s rules!