I would say at once hope this helped
I believe the answer is D- Use a pace that is appropriate for the tone of the poem
You may be closer to work, and there will be more job or business opportunities because there are more people
Answer C: fear.
The passage gives the idea that John feels fear in anticipation to a bad approach with Carolyn based on his previous experience with her.
6 times 7 doesn't equal 40, it equals 42. the factors of 42 and 1 and 42, 2 and 21, 3 and 14, etc.