(共35张PPT)
Unit 4
Unit 4
Don't eat in class.
To learn to use Imperatives: Don’t …
To learn to use can for permission:
Can we bring music players to school
To learn to use modal verbs have to, must:
We must be on time.
We always have to wear the school uniform.
To learn to talk about school rules
rule
n. 规则; 规章
arrive v. 到达
hall n. 大厅; 礼堂
dining hall 餐厅
hallway n. 走廊; 过道
listen v. 听; 倾听
listen to 听……
fight v. & n.
打架; 战斗
sorry adj.
抱歉的; 难过的; 惋惜的
wear v. 穿; 戴
outside
adv. 在外面
adj. 外面的
uniform n. 校服; 制服
What school rules do you have
Can we… Why
arrive late for class
run in the hallways
fight with classmates
eat in the dining hall
Can we… Why
eat in the classroom
listen to music in class
wear a hat in the classroom
listen to music on campus
Can you list other rules in your school
Which rules are these students breaking Watch the flash.
Write the number of the rule next to the student.
1. Don’t arrive late for class. You must be on time.
2. Don’t run in the hallways.
3. Don’t eat in the classroom. You must eat in the dining hall.
4. Don’t listen to music in class.
5. Don’t fight.
SCHOOL RULES
2
3
5
4
1
Listen. What rules are these students breaking Write the numbers after the names.
Peter _____________________________
Amy _____________________________
_____________________________
Mike _____________________________
2. Don’t run in the hallways.
3. Don’t eat in the classroom. You must eat in the dining hall.
4. Don’t listen to music in class.
Ms. Clark: Hey, Peter. You know the rules. __________ in the hallways.
Peter: Sorry, Ms. Clark.
Mr. Smith: Amy, don’t eat ________________. You must eat in the dining hall.
Amy: Oh, sorry, Mr. Smith.
Mr. Smith: Hey, Mike, don’t ______________ in class. Mike!
Boy: He can’t hear you, Mr. Smith.
Listen again and complete the conversation.
Don’t run
in the classroom
listen to music
祈使句的否定形式：
don’t +实义动词原形 “不要做……”
must “必须” 强调说话人的主观看法，语气强烈
Don’t arrive late for class. You must be on time.
Don’t run in the hallways.
Don’t eat in the classroom. You must eat in the dining hall.
Don’t listen to music in the classroom.
Don’t fight.
Write the following sentences using “can”, “can’t”, or “must”.
Well, we can’t arrive late for class. We must be on time.
Student A is a new student. Student B tells Student A about the rules above.
What are the rules
Don’t run in the hallways.
What are the rules
We can’t arrive late for class. We must be on time.
We can’t run in the hallways.
We can’t eat in the classroom. We must eat in the dining hall.
We can’t listen to music in class.
We can’t fight.
Look at the table. There are eight activities. Read the phrases and guess what your classmates can do and what they can’t do.
Listen. Check (√) the activities Alan and Cindy talk about.
√
√
√
√
√
√
Listen again. Can Alan and Cindy do these activities Circle can or can’t above.
√
√
√
√
√
√
Cindy is telling Alan the school rules:
We ______ listen to music in the classroom or _________. But we ____ listen to it outside or in the music room. And we can’t _____ in the classroom, but we can eat in the ___________. We can’t _________________ or __________ our classmates. That ______ the teachers really unhappy.
Listen again and fill in the blanks.
can’t
hallways
can
eat
dining hall
wear hats in class
fight with
makes
Practice asking yes/no questions about Alan and Cindy.
Use utterances for “yes” (uh-huh”) and “no” (“uh-uh”).
This can make your conversations more authentic and like those of native speakers.
A: Can Alan fight
B: Uh-uh, he can’t.
A: Can Cindy listen to music outside
B: Uh-huh, she can.
情态动词can表许可，否定式为can’t，表禁止
We can’t listen to music in the classroom or hallways.
But we can listen to music in music room.
Student A is Alan and Student B is Cindy. Talk about the rules in 2a.
Can we listen to music
We can’t eat in the classroom, but we can eat in the dining hall.
Can we eat in the classroom
No, we can’t. What else Oh, we can’t fight with the classmates. That makes the teachers really unhappy.
Oh, can we wear a hat in class
I see…
When you go to a new school, you must know about the school rules.
Today is John’s first day at school. Let’s see some rules in his new school.
1. What are John and Alice talking about
_____________
2. How many rules does Alice mention _______________
3. Can he bring music players to school _______________
4. Do they have to always wear the school uniform _______________
School rules.
Four rules.
Read the conversation in 2d and answer the questions.
No, he can’t.
Yes, they do.
What rules does the school have
Dos Don’ts
Wear the school uniform.
Be quiet in the library.
Don’t be late for school.
Don’t bring music players to school.
1. Read the conversation aloud for a few minutes by yourself.
2. Role play in pairs.
3. Role play in front of the class.
A: What are some of the rules
B: Well, ______. That’s very important.
A: Ok, so _______. Can we __________.
B: No, we can’t and we _________.
A: I see.
B: Oh, and we also _____________.
在教室里
上课；听课；在课堂上
准时
在走廊里
在餐厅里
听音乐
音乐播放器
必须；不得不
穿校服
安静。
in the classroom
in class
(be) on time
in the hallways
in the dining hall
listen to music
music players
have to
wear the school uniform
Be quiet.
-- What are the school rules
-- Don’t run in the hallways and don’t arrive late for class.
-- Don’t listen to music in the classroom.
-- Well, we can’t eat in the classroom.
I. 根据句意及所给首字母提示，补全所缺单词。
1. Jenny usually has lunch in the school d hall.
2. I’m s , Mr. Green. I’m late again.
3. John w a blue tie (领带) today.
4. It’s not good for you to f with your classmates.
5. English is very i . We must learn it well.
6. Helen’s parents are not at home today, so Helen wants to eat o with her friends.
wears
fight
sorry
dining
outside / out
important
II. 根据句意及所给汉语提示，写出所缺内容。
1. When do you usually ________________(到家)
2. Please get to school _____________(准时).
3. Lucy likes __________________________(听音乐) after class.
4. Don’t talk _____________(在课上).
on time
arrive / get home
in class
listening / to listen to music
1. Write down more rules you know in your school. (at least 5 rules)
2. Preview Grammar Focus.(共16张PPT)
1. Don’t arrive late for class.
arrive vi. 到达
arrive后接表示地点的副词时，不需要用介词。
e.g. 她经常晚上7: 30到家。(翻译)
She often arrives home at 7:30 in the evening.
arrive in+相对较大的地 arrive in Beijing
arrive at+相对较小的地 arrive at the station
arrive + 副词 arrive here/there/home…
arrive
【归纳】
arrive at / in的同义表达为get to。
e.g. I usually get to school by bike.
Mr. Black usually arrives at school very early.
Uncle Wang will arrive in Beijing next week.
When do you usually arrive/get home
I usually arrive/get here at noon.
【语境应用】完成句子。
1) 她周五能到纽约吗？
Can she _______ _______ New York on Friday
2) 爸爸什么时候到家呢？
When does Dad ___________ _______
3) 三点到火车站怎么样？
How about ________ _______ the train station at three
arriving at
arrive/get home
arrive in
/ get to
/ getting to
listen v. 听; 倾听
单独使用，提醒对方注意。
e.g. 听！谁在教室里唱歌？
Listen! Who’s singing in the classroom
2. Don’t ______________ in class.
不能在教室里听音乐。
listen to music
listen to 听…… 后接宾语，强调听的动作。
e.g. 认真听老师讲。(翻译)
Listen to our teacher carefully.
3. Don’t fight.
fight v. 打架；战斗
n. 打架；战斗 (可数名词)
【归纳】
fight for 为……打架/战斗
fight with 和……作战/打架
fight against 和……战斗/打架
e.g. My little brothers are always fighting.
Tom often fights with his classmates.
The children are fighting for playing soccer.
You will have to fight against difficulties.
We had a big fight last weekend.
【语境应用】完成英语句子。
1) 你昨天和你弟弟打架了？
Did you ________ ________ your brother yesterday
2) 两条狗在为一些肉打架。
Two dogs ________ ________ ________ some meat.
3) 让我们与污染(pollution)作战。
Let's ________ __________.
fight with
are fighting for
fight pollution
4. And we always have to wear the school uniform.
wear vt. 穿、戴 (表示状态)
put on 穿上；戴上 (强调动作，不表示状态)
e.g. 我姑姑穿着蓝色的裙子, 白色的T恤。
My aunt wears a blue skirt and a white T-shirt.
他戴眼镜吗？
Does he wear glasses
【拓展】与wear相关的其他搭配
wear glasses 戴眼镜
wear a ring 戴着戒指
wear a tie 系领带
wear one’s hair long 留着长发
wear a beard 留胡须
【语境应用】完成句子。
1) Jason总是穿着黑色的衣服。
Jason always _____________________.
2) 今天很冷，你需要穿上你的裤子。
It’s very cold today. You need to _____________________.
3) 我们每天都穿校服。
We _______________________ every day.
wear the school uniform
wears black clothes
put on your trousers
5. Can we bring music players to school
bring v. 带来；取来
bring指把某人或某物从别处带到说话者所在地，动作由远及近。
bring / take
bring的反义词为take, 意为“拿走”, 方向与bring正好相反，指把某人或某物从说话者所在地带到别处去，动作由近及远。
bring sb. / sth. to ... 把某人/某物带到……
【语境应用】完成句子
1) 你可以把Tina带去学校吗？
Can you _______ _______ _______ _______
2) 你必须把你的作业带到这儿来。
You must _______ _______ __________ _______.
bring your homework here
take Tina to school
6. can / must / have to
can表许可、可以; 否定形式can’t 表禁止，不行。
must表示说话人的主观看法，必须; 否定形式mustn’t，意为 “不准；禁止”。
have to表必须时与must意义接近，有时可互换；
have to更侧重于客观需要。可用在不同时态中，有人称和数的变化，一般现在时的否定形式为don’t / doesn’t have to，不必。
【语境应用】完成句子。
1) 你今晚不可以看电视。
You ___________________ this evening.
2) 我们必须按时到达机场。
We __________________________ the airport on time.
3) 你早晨不必起那么早。
You ____________________ so early in the morning.
can’t watch TV
must/have to arrive at/get to
don’t have to get up
