内容正文:
ANIMALS AND SCIENCE
LESSON 12
UNIT 2
Objectives
To learn the features of fireflies.
To learn the relation between fireflies and science.
let’s think
Do you know its name?
We called it _______.
Let’s find
Something from this picture?
Fireflies are _____.
Fireflies like long _____ and wet place.
On hot summer
_____, you can see many fireflies in the fields.
They make lights in their
_____.
The light does not make ___.
Scientists studies fireflies and they invented _____.
These light bulbs make light, but make little _____.
Yes, fireflies is a kind of insect.
A: Can you tell us something about fireflies?
Fireflies make light in their bodies and does not make sound.
Can you tell us something about fireflies?
Scientists studies _____ and invented _____.
Let’s practice
Can you tell us the features of bats? Just do it.
review
1,To review the new words and expressions
2,To practice the texts with your partner after class.
Thanks
Thanks
$$