Answer:
b
Explanation:bc i had the same question
Answer: A. Their
Explanation: This one shows possession, while the other options (there, they're are not). They're is a conjunction for they are, and there means saying soemthing is "over there".
Mr. Bucket lost his job at the toothpaste factory because as technology advanced a machine was invented that was able to do his job faster and it would have been cheaper for the machine to do the job then Mr. Bucket.
