内容正文:
Unit 4 Keeping Clean
Reading and wrting
Chant activities
Sounds and words
…………………………………
单元新知
Reading and writing
1
Look and listen. Fill in the blanks with the correct sentences from the box.
There are so many cars and taxis.
The chocolates were only 1 dollar.
Look, that is Guangzhou Tower by the Pearl River.
Reading and writing
1.__________________________.
There are so many tall buildings now. There were not many before. Most buildings were small houses in the city.
there be 句型
Wang Yan
Look, that is Guangzhou
Tower by the Pearl River.
Reading and writing
All the roads in our city were very small before. There were lots of bikes on the road, but the traffic was OK then. Now the roads are big.
2.__________________________.
Sam
There are so many cars and taxis.
Reading and writing
Yes, there was a little shop near my home. Things were very cheap before.
3.__________________________
There weren't any big shopping malls, and there wasn't any fast food.
there be 句型的否定形式
Judy
There are so many cars and taxis.
2
Read again. Match the pictures with the people.
1
2
3
Judy
Sam
Wang Yan
3
Look at the photos below. What are these people saying? Write two sentences for each person.
There were__________ _________________________________________________________
were/lots oftrains/before
now/planes
lots of trains before. Now there are planes.
___________________ _________________________________________________________
was/one small school/then
now/lots of/big/schools
There was one samll school then. Now there are lots of big schools.
Song activities
Listen and sing.
1
It was tidy before,
But it's messy now.
What can we do?
It was tidy before,
But it's messy now.
What can we do?
We can make it tidy.
Tidy, tidy, tidy.
We can make it tidy.
Tidy, tidy, tidy.
What can we do?
Before
Now
Look, write, and sing.
2
The rivers were__________ before.
But they are ________ now.
What can we do?
They were__________ before.
But they are ________ now.
What can we do?
We can make t