Unit 2 lesson 4 helping at home 第二课时课件(共22张PPT)北师大版七年级英语下册

(共22张PPT)
北师大版《初中英语》七年级下册
lesson 4 helping at home
Look at the pictures and say what they are doing.
It's 5:00.
Mum is washing the cups.
Dad is taking out the rubbish. Emma is washing the plants.
Jenny is putting away the toys.
It's 5:00.
Mum is talking on the phone.
It's 5:45.
Mum and dad are
putting candles on the cake.
It's 5:30. It's 5:45.
It's
5:30.
Mum is washing the cups.
Dad is taking out the rubbish.
Emma is washing the plants.
Jenny is putting away the toys.
Mum is talking on the phone.
现在进行时表示：现在、
现阶段正在进行的动作。
Mum and dad are putting candles on the cake.
It's 5:00
It's 5:30
It's 5:45.
It's 5:00.
Mum is washing the cups.
Dad is taking out the rubbish.
Emma is washing the plants.
Jenny is putting away the toys.
It's 5:30.
Mum is talking on the phone.
It's 5:45.
Mum and dad are putting candles on the cake.
现在进行时的结构为：
be+doing
Mum s talking or the phone.
It's 5:45.
Mum and dad are putting candles bn the cake.
Emma is washing the plants.
Jenny is putting away the toys.
It's 5:30.
It's 5:00.
Mum is washing the cups.
Dad is faking out the rubbish.
现在分词的拼写规律：1.加-ing
2. 去掉e, 加-ing
3. 双写结尾辅音字母，并加-ing
W o r 昌 u i l d e
原形 -ing
拼写规则
clean cleaning
加-ing
tidy tidying
dance dancing
去掉e,加-ing
take taking
put putting
双写结尾辅音字
母，并加-ing
run running
Complete the Word Builder
肯定句
'm (am)1
He/She/(lt) 's(is)2
We/You/They 're (are)3
否定句
am not 4 isn't 5
aren't 6
Complete the tables using the KeyWords from Exercise 1.
the dog. the toys. the floor.
He/She/(lt)
We/You/They
the dishes. the rubbish.
the plants.
Complete the sentences with the correct form of the verbs.
1 We usually clean ____(clean)the
3 I e ver watch ___(watch)TV after
8 o'clock.
4 We go (go)to the lake
sometimes.
5 I(l ) i en . is looking
dow
He
in
w
w
o
th
m
out of
see h
k
n
o
a
o
c
.
n
n
0W
kitchen in the evening
2 She i s talking—(talk)on the phone
Speaking
Look at the pictures and talk. What are they doing
In Picture I,the father is washing the dishes.
In picture 2,the girl is putting away the toys.
In picture 3,the girl is sweeping the floor.
In picture 4,the
mother is dusting the furniture.
In picture 5,the father is feeding the dog.
Look at the pictures and talk what they are doing.
Pronunciation:/a /
9 Listen and complete the
words with ow,oa or o.
Joan Jones is at h me.
She looks out of her
wind .
She can see sn
She puts on her c t.
But her n se is c ld.
Homework:
1.从所给图片中，选取四幅图进行描写。 2.复习练习。
北师大版《初中英语》七年级下册
非 常 感 谢 收 看