Vocabulary

• on the floor: Located on the ground or bottom surface of a room.
• in business: Actively operating as a commercial enterprise.
• on the button: Exactly right; perfectly.
• drop down: To go to a lower place, rank
• pull down: To destroy an old building; demolish
• take off: To remove, e.g. your clothes
• over your head: Too difficult to understand.
• blow into: To force air into something by mouth.
• journey: Act of traveling from one place to another; trip
• business: A company formed for making profit
• crew: Organized group of workers (e.g. on a ship)
• guide: To help or advise someone about something
• economy: Using money, resources in a careful, effective way
• flight: Act of leaving a place, usually to escape danger
• secure: To get or achieve something with certainty
• oxygen: A gas in the air that we need to breathe
• earth: Wire connecting an electrical device to the ground
• class: To place things into groups by common qualities
• electronic: Operating by use of electricity; digital
• premier: Being the most influential, important, or best
• exit: A door that you go through to leave a place
• aircraft: Vehicle that can fly
• floor: Large area used for a particular purpose