The fourth revision is correct. it says who was strolling in the sidewalk.
Answer: C. “I will send for you soon.”
Explanation:
The answer C uses "will" which is mostly use in future tense sentences. A future tense example: I'll see you tomorrow.
I would say C. I actually haven't read the passage, but based off of another question I saw, I'd say the answer is C.
Answer:
I would choose the 2nd and the 3rd option.
