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(共38张PPT)
Unit4
Helping in the community
Unit4
Helping in the community
PartB Let’s learn
Watch and sing!
clean the floor
clean the windows
water the flowers
How can young people help their community
How can young people help their community
help old people cross the road
plant a tree
How do they help their community
Look,we’re in an old people’s home.
What are you doing,Chen Jie
I'm making the bed.
Let’s learn
What is Zhang Peng doing
He is singing old songs.
Let’s learn
What is Binbin doing
He‘s telling a funny story.
Let’s learn
What are they doing
They’re cleaning the room. Binbin is cleaning the windows. Mike is cleaning the floor.
Let’s learn
Watch and imitate!
Listen and repeat
She is making the bed.
He is singing old songs.
He is telling a funny story.
They are cleaning the room.
We're in an old people's home.
I'm making the bed.
Look and say!
making the bed
singing old songs
telling a
funny story
cleaning the room
making the
bed
singing old songs
cleaning the room
telling a funny story
What is missing
making the
bed
singing old songs
cleaning the room
telling a funny story
What is missing
making the
bed
singing old songs
cleaning the room
telling a funny story
What is missing
making the
bed
singing old songs
cleaning the room
telling a funny story
What is missing
现在进行时
句型：主语 + be + 动词-ing 形式（+ 其他）.
She is making the bed.
He is singing old songs.
He is telling a funny story.
They are cleaning the room.
be动词
我用am，你用are，
is连着他，她，它；
单数名词用is，
复数名词全用are。
用be动词适当的形式填空。
1. I_____ from Australia.
2. She _____ a student.
3. Jane and Tom ____ my friends.
4. My parents_____very busy every day.
5. I_____an English teacher now.
6. Where ____you from
7. The light ______ green.
8. ______they your new friends
9. The girl____Jack's sister.
10. The dog____tall and fat.
am
is
are
are
am
are
is
are
is
is
动词ing形式变化规则
1、一般动词，变化:加+ing，
wash
2、以不发音字母e结尾的动词，变化:去掉e，再加+ing，
make
3、以重读闭音节结尾的动词且末尾只有一个辅音字母，变化:双写最后的辅音字母，再加+ing，
run
4、以ie结尾的动词，变化:改ie为y，再加+ing，
lie
reading
washing
read
using
making
write
writing
use
running
swim
swimming
put
putting
tie
lying
die
dying
tying
Practice
请说出下列单词的ing形式：
making
make
exercising
exercise
brushing
brush
listening
listen
running
run
writing
write
lying
lie
putting
put
The young people are
helping the old people
in an old people’s home.
who
what
where
The cook is cooking in the restaurant.
who
what
where
The teacher is telling stories in the classroom.
who
what
where
The doctor is helping people in the hospital.
who
what
where
The cleaner is cleaning the street in the park.
who
what
where
Make fun sentences
who
what
where
Draw and say
The cook is cooking in a restaurant.
Exercise
1.I _____ sweeping the floor.
2.Sam _____ helping the old people.
3.Alice and Bob _____ cleaning the room.
4.He _____ telling funny stories to the children.
5.Look!They _____ making the bed for the old people.
读一读，选择正确的单词补全句子。
am is are
am
is
are
is
are
Exercise
根据短文内容在表格对应的位置画对号√。
Look, Linlin and her classmates are happy. Linlin is reading a book. Binbin is singing. Li Fang is drawing. Liu Tao is playing.
reading a book singing drawing playing
Linlin
Binbin
Li Fang
Liu Tao
Exercise
( ) 1. They are in ____ old people's home.
A. a B. an C./
( ) 2. They ____ cleaning the classroom.
A. is B. am C. are
( ) 3.— What is Chen Jie doing — ____
A. She is singing songs.
B. They are in the park.
C. He is telling a story.
单项选择。
B
C
A
Exercise
根据表格内容，仿照例子写句子。
Who What Where
A cook is cooking in the park
A cleaner is making the bed in the old people's home
A police officer is helping the people at the bus stop
例: A cook is cooking in the park.
1. A cleaner __________________________________ .
2.A police officer _____________________________ .
is making the bed in the old people’s home
is helping the people at the bus stop
Summary
二、学习了下列语法：
现在进行时：1.be动词 2.v.ing的变化规则
一、学习了下列短语：
making the bed
singing old songs
telling a funny story
cleaning the room
1. Listen and read “Let’s learn” 5 times.
2. Finish the exercises.
Must do
Choose to do
1.请利用周末时间为家人做一些力所能及的事，并用所学单词、句型和现在进行时进行描述。录制一个视频，分享到班级群.
Homework

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