Reading for Speed and Fluency-Book 1 Unit 23 (K)

10 카드 | CompassPublishing

세트공유

Antarctica

남극대륙
antarctica is the southern most continent.

billion

10억
I wish I had a billion dollars in my bank.

bounce off

반사하다
Sound bounces off objects so that they can be heard.

degree

(온도)도

environment

환경
This natural environment is often described as a green world.

impossible

불가능한
Many people thought that landing men on the moon would be impossible.

in order to

~하기 위해
You have to do your best in order to succeed.

planet

행성
Pluto is no longer considered a planet in our solar system.

serious

진지한, 심각한
This is a very serious thing.

shade

그늘
It is cooler if you sit in the shade of the tree.