"Alright, is everybody buckled in?"
"Yep, I'm good" ("I'm ready to roll")
"This is Gemini Q7 at command, are we clear?"
"Ready when you are, Gemini Q7, over"
"Alright"
"Airlock engaged"
"Mike, how's the fuel looking?"
"Fuel's at maximum capacity"
"Well in that case, all systems go. Prepare for take-off in five, four, three. two, one"