Marco is a Worker. He works in a factory.
farmer doesn’t make sense because he doesn’t work on a farm and he’s not a doctor.
The option that correctly combines the two sentences is option B. The assignment was originally due on Tuesday; however, the instructor changed to due date to Thursday. We can easily combine the two sentences with the use of the punctuation mark semicolon. This is used to indicate that there are two independent clauses in one sentence.
It's like having a narrator, so it explains your topic with a more intriguing or interesting voice!