Unit 2 There are forty students in our class. Lesson 7 课件（25张PPT）

(共25张PPT)
Lesson 7
人教（精通）版小学英语四年级下册
Unit 2 There are forty students in our class.
Let's sing a song.
How many boys are there in the picture?
There are ten.
How many boys are there in the picture?
There are ten.
one
two
three
four
five
six
seven
eight
nine
ten
Let's count from one to ten.
NO.11
students
Let's count.
eleven
How many letters are there in this word?
There are six.
seven
Guess.
What's in the box?
There is/are...
pencils
How many pencils are there in the box?
There are twelve.
There are ?
Let's count from one to twelve.
12
t
w
e
e
_ _ _ _ _ _
l
v
t
w
e
l
v
e
twelve
How many letters are there in this word?
There are six.
How many erasers are there in the pencil-box?
There are eleven.
How many pencils are there on the desk?
There are twelve.
How many rulers are there in the desk?
There are twenty-three.
Let's translate(翻译).
2、铅笔盒里有多少块橡皮？有十一块。
1、书桌上有多少支铅笔?有十二支。
4、书桌里有多少把尺子？有二十三把。
3、书包里有多少本书？有二十本。
How many books are there in the bag?
There are twenty.
Let's chant.
Eleven,eleven,eleven.
Eleven is not seven.
Twelve,twelve,twelve.
Twelve pencils in the box.
What's eleven and twelve?
It's twenty-three.
twenty-one
twenty-two
twenty three
twenty-four
twenty-five
twenty-six
twenty-seven
twenty-eight
twenty-nine
-
Let's count from ... to ...


NO.12
students
Who is he?
He is a ______ teacher.
A. Chinese
B. music
C. PE

√
PE

There are twenty-nine.
How many students are there in your class?
Reading method
Step1:Soft reading with the tape.
Step2:Read loudly after the tape.
小声跟读。
大声跟读。
Step3:Read in groups.
分组读。
Practice in groups.
Let’s play

Find your neighbours.
How many girls are there in your class?
There are twelve.
How many boys are there in your class?
There are seventeen.
How many desks(chairs) are there in your class?
There are twenty-nine.
How many teachers are there in your class?
There are six.
Let’s know more about their class.
How many girls are there in your class?
There are twelve.
How many boys are there in your class?
There are seventeen.
How many desks(chairs) are there in your class?
There are twenty-nine.
How many teachers are there in your class?
There are six.
Let’s know more about their class.
Let's choose a lucky number.
抽取幸运数字
21
22
23
24
25
28
26
27
29
20
friendship
We shoud help each other and love each other.
Homework
Must do:
1、Copy the new words and sentences four times.
2、Say the numbers from 21 to 29 to your friends.
Try to do:

Make new dialogues about our class
with your partner.
Talk about our class！