4. You applied for teaching. Would you let us know why you decided to be a teacher?

- When I was an elementary school student, my homeroom teacher liked me very much. I also studied hard to please my teacher. So, my future job became teaching at school. I like teaching kids at school very much. I feel happy when they study hard and their grades become better and better. That's the reason why I applied for teaching here.
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Thank you for your help. This is the fourth question and the answer. Would yoiu check them as well?

The only change I'd make is to remove the comma after "So" in the 3rd sentence of the answer.

Yes, I can help you check the fourth question and answer. Please provide me with the question and answer.