1. Unit4 Then and now
A Let’s talk

2. There was an English book on the floor just now(刚才).
Let’s talk
There is a/an…
There are…
There was an English book
on the floor just now(刚才).

3. There is a new library in our school now.
There are many books in the library now.

4. There was an old library in our school
four years ago.
There were some books in the library
four years ago.

5. There are many computers and Internet
in our school now.
We can look up the news or new words
on the Internet.

6. There were no computers or Internet
in my time.
We can look up the new words
in the dictionary.

7. Let’s try Today , There is a guest visiting the school.
Listen and tick or cross.

8. Listen and tick or cross
Let’s talk
Listen and tick or cross √
( )1.There was no library in grandpa’s old school.
( )2.There was one small building on a hill.
( )3.There were many computers and
Internet in that time. √ ×

9. Read and answer What was Grandpa’s school like?
There was no library in his old school.
There was only one small building
on a hill.
There were no computers or Internet.

10. Listen and repeat W: Could you see stars at night?
G: Wow, a library! There was no library in my old school.
S: Tell us about your school, please.
G: There was only one small building on a hill.
W: Could you see stars at night?
G: Yes, I liked the stars.
S: Me too. One day I’m going to visit the moon.
W: The Americans took about five
days to get there in 1969.
S: How do you know that?
W: Easy, I looked it up on the Internet.
G: Ah! There were no computers or Internet in my time.

11. Role play

12. old library building small computers Internet Try to retell
Grandpa’s school was _____and small.
There was no _______in his old school.
There was only one _____ _________on
a hill. There were no ___________or
__________in his time.
library
building
small
computers
Internet

13. Talk about our school There was… There were… There is… There are…
teaching building
There were two teaching buildings
in our school four years ago.
There is…
There are…
There are three teaching buildings
in our school now.

14. There was old playground in our school four years ago.
Talk about our school
There was…
There were…
playground
There was old playground in our school four years ago.
There is…
There are…
There is new playground
in our school now.
playground

15. Talk about our school There was… There were… There is… There are…
There was no garden in our school
four years ago.
There is…
There are…
There is a beautiful
garden in our school now.

16. Talk about our school There was… There were… There is… There are…
There was an old basketball court in our
school four years ago.
There is…
There are…
There is a new basketball court in our
school now.

17. Talk about our school There was… There were… There is… There are…
There was an old badminton court in our
school four years ago.
There is…
There are…
There is a new badminton
court in our school now.

18. 《优化设计》P28
Choose the best answer
（选择最佳答案）

19. 表示：某地有某物或某人 Summary There was… There were… There is… There are…
过去的地方有。
There was…
There were…
There be 句 型
There is…
+地点。
There are…
现在的地方有。
表示：某地有某物或某人

20. Homework
1.熟读并背诵A Let’s talk
2.预习P35。