Vocabulary

• pitch on: To choose somebody/something
• pitch in: To help or join together to accomplish something
• go back to: To return to a starting point
• in particular: Specifically; especially.
• check out
• after all: In spite of what was expected; used to introduce a statement that supports a previous statement or explains why it was made
• keep from: To prevent someone from doing something
• space museum: A museum dedicated to the history and science of space exploration.
• have to: Must do
• same time: Occurring simultaneously or at the same point in time.
• move up: To advance to a higher rank or position.
• in summary: Briefly stating or reviewing main points.
• of course: Sure ; Certainly
• for the most part: Generally; mostly; on the whole.
• pull in: To arrest person and take them to police station
• going on: To continue doing something
• in turn: One after the other in a sequence or rotation.
• depending on: To rely on for support (financial or emotional)
• go ahead: To start an activity; start doing, working etc.
• to: Toward a point, person, place or thing
• go: To attend or be at a place
• flip: To turn your body in the air, as in gymnastics
• change: To exchange one set of clothes for another
• pitch: To suggest a product, idea to make someone buy
• system: Set of organized, planned ideas that work together
• control: A device designed to operate a machine
• direction: When someone tells people what to do
• counter: To say or do something in opposition or resistance
• correct: Being suitable and appropriate for an occasion
• body: The physical structure of a person or animal.
• collective: Business owned or controlled by its workers
• main: Most important; most often used
• blade: One of several flat pieces in a fan which move air
• helicopter: Aircraft with spinning blades at the top