Unit2 There are forty students in our class.Lesson7课件（共16张PPT）

(共16张PPT)
Unit 2 There are forty students in our class.
Lesson 7
Hello! My name’s Yang Yu .
I’m a student .
I’m in Class One, Grade Four.
Yang Yu
student
student 学生
students
How many
…There are eleven.
…There are twelve.
4
5
eleven
11
twelve
12
Key words:
3
How many
对数量进行提问
翻译成“多少（加单位）”
How many +可数名词的复数形式
3
How many … are there in the living room
---There are …
Let’s go to school. We will have a new teacher.
Just talk
1.Who is this
He is Mr______.
He is a ____ teacher.
2How many students are there in this class
There are __________.
Gao
PE
twenty-nine
○
29
↙
↘
20
9
twenty
nine
↓
twenty-nine
29
twenty-nine
29
21
22
23
24
25
26
27
28
twenty-one
twenty-two
twenty-three
twenty-four
twenty-five
twenty-six
twenty-seven
twenty-eight
Good afternoon, boys and girls.
This is_______, our__________.
Good afternoon,____
Twenty-nine.
Let’s count from_____ .
…twenty-eight,_____.
One, ___,three…
________are there in your class
15
main sentence:
How many students are there in your class
你们班级里有多少名学生？
Twenty-nine.
29名。
14
Role-play
Headmaster: Good afternoon, boys and girls. This is Mr. Gao, our new PE teacher.
Students: Good afternoon, Mr. Gao.
Mr. Gao: How many students are there in your class
Student A: Twenty-nine.
Mr. Gao: Let’s count from 1 to 29.
Students: one, two, three ,,, twenty-eight, twenty-nine.
practice
一 写出对应的单词
1. 11______ 2. 12_______
二读单词，给出对应的数字
1.twenty-eight 2twenty-five 3twenty-seven 4twenty-nine
三选择题
1_______ students are there in your class
---Twenty-nine.
A How B What many C How many
2How many ____ are there in your pencil-box
A pen B rulers C eraser
3How many books are there on the desk --_____
A It’s a desk. B It’s two. C There are two.
C
B
C
eleven
twelve
homework
1 单词eleven、twelve各写一行
2认读单词 从twenty-one到twenty-nine.
3背句子How many students are there in your class
4熟读课文
Bye-bye!