外研版七年级英语上册《There are thirty students in my class》PPT优秀课件，共20页。
Learning Objectives
By the end of the class, we will be able to:
1. understand the conversations about introducing the classroom;
2. count the integral numbers in English;
3. use “there be” sentence patterns to introduce our classroom.
Words and Expressions
computer n. 计算机;电脑
furniture n. 家具(总称)
map n. 地图
picture n.图片；照片
television n.电视；电视机
wall n.墙
Listening and vocabulary
1. Look at the pictures and talk about them.
blackboard book classroom computer desk furniture map picture television wall
2. Listen and choose the correct picture in Activity 1.
20 twenty 30 thirty 40 forty 50 fifty
60 sixty 70 seventy 80 eighty 90 ninety
3.Listen and read the conversation.
Daming: Linda, what's your classroom in England like? Is it big?
Linda: Yes, it's really big. There are thirty students in my class. How many students are there in your class in Beijing?
Daming: There are forty students, twenty girls and twenty boys. What's in your classroom? Is there a lot of furniture?
Linda: Yes, there is.
Daming: Are there computers on everyone's desk?
Linda: No, there aren't. But there is a computer on the teacher's desk.
Daming: Oh, are there any pictures on the classroom walls ?
Linda: Yes, there are, at the front of the classroom.
Daming: And is there a map of the world?
Linda: No, there isn't. There's a map of England.
Daming: There's a map of the world in our classroom, but there aren't any pictures on our walls.
Work in pairs. Talk about your ideal classroom.
A: How many...are there in your classroom?
B: There are...
A: Is there a ...?
B: Yes, there is. / No, there isn't.
A: Are there...?
B: Yes, there are. / No, there aren't.
... ... ...
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