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.
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.

The best version of the sentence is B) Never one to settle down, Walton has worked as a truck driver, a welder, and a lifeguard--all in the past two years.  

This sentence is the best structured since it applies a parallel structure. Parallel structure or parallelism in writing is the repetition of a pattern within the sentence. In this case, the repetition of the structure is present in the use of the verb phrase has worked, followed by as a truck driver, a welder, and a lifeguard. This structure balances writing and gives equal importance to all the occupations that are mentioned.    

hi there!

sorry i was debating over answering this question or not, but i do believe it is a sin to be gay. in the beginning, god created man and he created women to be a for man. there are many "political" views on this topic but i believe the bible is right. in the kjv bible, leviticus 18: 22, god talks about how it it is an abomination for women to be with women and man to be with man. god knows that everybody is a sinner, and he gives everyone a chance to repent. i'm not forcing god's word on anybody, but i do believe it is a sin. no matter the sin, as long as you repent, god is willing to forgive, you just have to accept him as your lord and savior.

b

explanation: