Quattro Reading(Word List)-Master A Unit 29 (E)

8 카드 | CompassPublishing

세트공유

atmosphere

the air around a PLANET
The earth's atmosphere has the right balance of chemicals that allow us to survive.

fix

to repair something
William spent the afternoon fixing his car.

gather

to come together in a group
The crowd gathered around the stage.

harmful

causing injury or trouble
This is important because we breathe in harmful things like smoke and dirt in the city.

leave

to let something or someone to remain in a certain place
Don't leave anything on your plate.

orbit

the path taken by an object as it circles around another object
It takes Earth just over 365 days to completely orbit the sun.

pollution

the act or result of releasing dirty or dangerous substances into an environment
Everyone is very concerned about pollution these days.

satellite

a device sent into space that collects information or assists in communication
The communications satellite lost its signal with the Earth.