Unit 3 We should obey the rules. Lesson 17-18 课件(共44张PPT)

Unit 3 Lesson 17-18 & Revision
小学五年级 英语
Part 1
情境导入
Leading in

Class Rules
Listen carefully and talk actively.
Hand in your homework on time.
Don't be late for school.
Don't make noise in class.
You should:e
help to do housework.
keep your room clean.
go to bed early.
get up late.
You shouldn't:e
watch TV too often.
read in bed.
Home Rules
Part 2
教学过程
Teaching Procedures
kate
Kate
We are going on a social
studies trip.
Kate
Social Studies Trip(88)
1. Where are they?
2. How about their behaviors?
Let's watch
Social Studies Trip
1. Where are they?
2. How about their behaviors?
Social Studies Trip
cross the street
横穿马路
look out
= be careful
小心
Look out! You mustn't cross the street now.You must wait for the green light.
wait for
等待
[e?]
the green light
绿灯
Social Studies Trip
You mustn't spit on
the ground.
[?]
spit
吐痰
随地吐痰
spit on the ground
Social Studies Trip
乱丢杂物
litter
[?]
You mustn't litter.
Social Studies Trip
keep off
[ i?]
pick the flowers
摘花
[?]
You mustn't pick the flowers.
You must keep off the grass.
远离、不接近
不要进入草地
the grass
Social Studies Trip
take good care of young children
照看好儿童
You must take good care of young children.
take care of
照顾
[e?]
年轻的—年老的
young --- old
[ j??]
child（单）-- （复）
children

must:
必须
mustn't:
禁止
= must not
+ v. 原形

should:
应该
shouldn't:
不应该
= should not
+ v. 原形
kate
Social Studies Trip(88)
Kate
Peter
You ________ play on the
street.
(must/mustn't)
mustn't
play on the street
[e?]
在街道上玩耍
kate
Social Studies Trip(88)
Peter
Peter
help old people
You _____ help old
people.
(must/mustn't)
must
['pi?pl]

[e]
帮助老人
NO LITTERING!
You mustn't litter.
NO SMOKING!
You mustn't smoke.
KEEP OFF
THE GRASS!
You must keep off the grass.
BE QUIET!
You must be quiet.
NO LITTERING
NO SPITTING
KEEP YOUR
DESK CLEAN
BE QUIET
kate
Social Studies Trip(88)
Lisa
Lisa
Micky,Mimi and their
classmates made some
signs.
They are going on a social studies trip with
these signs.
!
Let's watch
a hospital
a beautiful park
a busy street
Let's find and underline
What do the signs say?
The rabbit puts her sign in front
of the hospital. She wants to tell
people, “__________”
Be quiet!
Let's find and underline
The dog puts his sign near the
street to tell people, “___________”

Mimi holds up a sign to tell
people, “_________”
Look out!
No crossing!

Let's find and underline
The panda holds up his sign to
tell people, “________________”
Keep off the grass!
Micky points to his sign to tell
people, “____________”
No littering!
Let's find and underline
What's wrong with Micky?
He throws the banana skin on
the ground.
Let's find and underline
His classmates are saying, “___________!”
No littering
Let's find and underline
Take temperature!
Go out less!
Wear masks!
Do exercise!
Wash hands!
No eating
wild animals!
ir
The first girl wears a new shirt.
The second girl wears a new skirt.
Today is the first girl's birthday.
She is as happy as a little bird.
[??]
Let's chant
Let's chant
ir
The first girl wears a new shirt.
The second girl wears a new skirt.
Today is the first girl's birthday.
She is as happy as a little bird.
[??]
Let's chant
Part 3
反馈与评价
Feedback & Assessment
Let's listen and number
3
4
8
7
6
5
2
1
help old ______
_____ good care
of _____________
_____ for the
green light
people
wait
take
young children
Let's fill in the blanks
___ QUIET!
_____ OUT!
LOOK
BE
No rules, no standards.


无规矩，不成方圆。

Part 4
课后作业
Homework
1. 为我们居住的社区写一些警示语。You can use the sentences:
You must.... You mustn’t....
You should.... You shouldn’t....
2. Draw a picture about Epidemic?prevention
like these pictures...
HOMEWORK
j（疾病预防）
，