Why are you asking about this
Answer: "Hello, to whom am I speaking with"
Answer:
1. give one example of the way smith praises his own good qualities
He speaks about how he takes on all of the heavy duties and relieves others of their burdens.
2. What impression of smiths do you get this from this account?
He is conceited and thinks highly of himself.
The answer for your question is d because it explains more details of the car than the other ones