¹Ì±¹±³°ú¼ Àд ¸®µù 4´Ü°è_K3 DavidUNIT 1Thanks, Thomas Edison

µû¶ó Àбâ´Â ¸Å¿ì Áß¿äÇϹǷΠ³Ñ±âÁö ¸»°í ²À ¿¬½ÀÇϼ¼¿ä.
We turn on a light when it's dark.
Do you know who made the electric light?
It was Thomas Edison.
Thomas Edison was a famous inventor.
He was born in 1847 in America.
He was a very curious boy.
He always asked questions. "Why?" "Why is that?"
When he grew up, he became an inventor.
An inventor makes new things.
We call these new things inventions.
Thomas Edison made many inventions.
He invented the electric light bulb.
Thanks to electric lights, we can see at night.
He invented the phonograph.
Thanks to him, we can listen to music with a stereo.
He invented the motion picture camera.
Thanks to him, we can see movies.
Thomas Edison also invented many other things.
He made more than 1,000 inventions!
His inventions made our lives more convenient.
There are many other inventions in the world.
Inventions make our work easier and faster.
Do you know some of them?


What does this picture mean?
- invent
- grow up
- turn on
- be born


Fill in the blank.
- phonographs
- inventions
- airplanes
- telephones


Find the right word.
- light bulb
- inventor
- phonograph
- airplanes


Fill in the blank.
- light bulb
- Thomas Edison
- the Wright brothers
- phonograph


Check the answer.


What makes our work easier and faster?
- day
- night
- inventions
- movies


Fill in the blank.
- curious
- fast
- famous
- convenient












![]() |
Unit 1 |
|
|
---|---|---|---|
K3 |
|
![]() |
|
---|


Unit 1 | |
---|---|
K3 |
- °øÁö»çÇ×ÀÔ´Ï´Ù
- °øÁö»çÇ×ÀÔ´Ï´Ù
- °øÁö»çÇ×ÀÔ´Ï´Ù
- °øÁö»çÇ×ÀÔ´Ï´Ù
- °øÁö»çÇ×ÀÔ´Ï´Ù