Ineed asap! which is the best version of this sentence? a) never one to settle down, walton has worked driving trucks, as a welder, and a lifeguard--all in the past two years. b) never one to settle down, walton has worked as a truck driver, a welder, and a lifeguard--all in the past two years. eliminate c) never one to settle down, walton has worked as a truck driver, he's done some welding, and a lifeguard--all in the past two years. d) never one to settle down, walton has worked as a trucker driver, he's been a welder, and as a lifeguard--all in the past two years.